🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.3

Radius: 11.8

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.67 AU - 0.95 AU

Year: 494 Days

Day: 8 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 74,905,969 km

• M1: 148,102 km (0.064 R)
• M2: 236,813 km (0.086 R)
• M3: 322,982 km (0.09 R)
• M4: 457,171 km (0.101 R)
• M5: 534,364 km (0.078 R)
• M6: 609,013 km (0.044 R)
• M7: 699,370 km (0.111 R)
• M8: 785,838 km (0.11 R)
• M9: 889,210 km (0.103 R)
• M10: 964,158 km (0.096 R)
• M11: 1,045,091 km (0.04 R)
• M12: 1,131,857 km (0.112 R)
• M13: 1,206,806 km (0.106 R)
• M14: 1,302,249 km (0.075 R)
• M15: 1,392,607 km (0.078 R)
• M16: 1,473,539 km (0.047 R)
• M17: 1,616,255 km (0.063 R)
• M18: 1,771,987 km (0.119 R)
• M19: 1,847,534 km (0.107 R)
• M20: 1,950,008 km (0.084 R)
• M21: 2,023,910 km (0.08 R)
• M22: 2,098,709 km (0.087 R)
• M23: 2,393,566 km (0.106 R)
• M24: 2,562,761 km (0.088 R)
• M25: 2,692,313 km (0.041 R)
• M26: 2,794,638 km (0.112 R)
• M27: 2,898,309 km (0.105 R)
• M28: 3,028,459 km (0.108 R)
• M29: 3,145,146 km (0.088 R)
• M30: 3,341,418 km (0.103 R)
• M31: 3,499,393 km (0.045 R)
• M32: 3,573,893 km (0.112 R)
• M33: 3,648,991 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.3

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.09 AU - 1.15 AU

Year: 804 Days

Day: 13.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 74,905,969 km

• M1: 162,314 km (0.116 R)
• M2: 260,151 km (0.108 R)
• M3: 373,695 km (0.08 R)
• M4: 622,477 km (0.071 R)
• M5: 721,810 km (0.098 R)
• M6: 895,792 km (0.098 R)
• M7: 1,067,680 km (0.12 R)
• M8: 1,306,438 km (0.095 R)
• M9: 1,445,415 km (0.079 R)
• M10: 1,576,462 km (0.101 R)
• M11: 1,752,838 km (0.101 R)
• M12: 1,893,161 km (0.112 R)
• M13: 1,986,510 km (0.116 R)
• M14: 2,133,266 km (0.106 R)
• M15: 2,352,576 km (0.08 R)
• M16: 2,659,551 km (0.075 R)
• M17: 2,781,024 km (0.055 R)
• M18: 2,946,180 km (0.117 R)
• M19: 3,063,615 km (0.057 R)
• M20: 3,148,586 km (0.079 R)
• M21: 3,373,282 km (0.119 R)
• M22: 3,487,575 km (0.07 R)
• M23: 3,594,238 km (0.116 R)
• M24: 3,820,131 km (0.054 R)
• M25: 4,013,561 km (0.113 R)
• M26: 4,106,761 km (0.087 R)
• M27: 4,210,282 km (0.08 R)
• M28: 4,314,552 km (0.116 R)
• M29: 4,429,443 km (0.089 R)
• M30: 4,535,658 km (0.104 R)
• M31: 4,721,010 km (0.058 R)
• M32: 4,819,595 km (0.088 R)
• M33: 4,908,905 km (0.03 R)
• M34: 4,998,813 km (0.093 R)
• M35: 5,119,688 km (0.082 R)
• M36: 5,231,138 km (0.042 R)
• M37: 5,353,809 km (0.098 R)
• M38: 5,436,087 km (0.092 R)
• M39: 5,581,197 km (0.102 R)
• M40: 5,885,928 km (0.1 R)
• M41: 6,024,157 km (0.08 R)
• M42: 6,865,944 km (0.057 R)
• M43: 7,317,879 km (0.104 R)
• M44: 7,524,324 km (0.094 R)
• M45: 7,663,151 km (0.089 R)
• M46: 7,966,685 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.8

Radius: 14.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.58 AU - 1.6 AU

Year: 1360 Days

Day: 7.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,905,969 km

• M1: 179,966 km (0.042 R)
• M2: 319,242 km (0.109 R)
• M3: 413,937 km (0.103 R)
• M4: 509,082 km (0.088 R)
• M5: 619,634 km (0.119 R)
• M6: 757,713 km (0.087 R)
• M7: 913,893 km (0.039 R)
• M8: 1,025,793 km (0.086 R)
• M9: 1,115,701 km (0.113 R)
• M10: 1,257,968 km (0.034 R)
• M11: 1,489,097 km (0.073 R)
• M12: 1,682,826 km (0.103 R)
• M13: 1,779,018 km (0.117 R)
• M14: 2,057,719 km (0.103 R)
• M15: 2,156,753 km (0.119 R)
• M16: 2,310,689 km (0.12 R)
• M17: 2,523,417 km (0.115 R)
• M18: 2,639,206 km (0.054 R)
• M19: 3,105,951 km (0.067 R)
• M20: 3,200,497 km (0.05 R)
• M21: 3,505,527 km (0.105 R)
• M22: 3,625,056 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.6

Radius: 14.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.15 AU - 3.35 AU

Year: 3974 Days

Day: 9 Hours

Environment

Temp: -224 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,905,969 km

• M1: 181,612 km (0.112 R)
• M2: 337,942 km (0.119 R)
• M3: 457,021 km (0.119 R)
• M4: 672,592 km (0.064 R)
• M5: 850,165 km (0.111 R)
• M6: 1,155,344 km (0.036 R)
• M7: 1,358,947 km (0.037 R)
• M8: 2,273,738 km (0.091 R)
• M9: 2,705,029 km (0.065 R)
• M10: 2,880,956 km (0.114 R)
• M11: 3,020,531 km (0.099 R)
• M12: 3,558,933 km (0.117 R)
• M13: 3,883,411 km (0.062 R)
• M14: 4,308,568 km (0.063 R)
• M15: 4,491,975 km (0.117 R)
• M16: 4,584,726 km (0.11 R)
• M17: 4,748,685 km (0.101 R)
• M18: 5,010,182 km (0.094 R)
• M19: 5,301,001 km (0.111 R)
• M20: 5,473,188 km (0.114 R)
• M21: 5,772,832 km (0.112 R)
• M22: 6,232,397 km (0.119 R)
• M23: 6,677,451 km (0.114 R)
• M24: 7,051,894 km (0.084 R)
• M25: 7,849,101 km (0.086 R)
• M26: 8,102,520 km (0.081 R)
• M27: 8,444,501 km (0.093 R)
• M28: 9,172,294 km (0.095 R)
• M29: 9,588,625 km (0.086 R)
• M30: 10,163,679 km (0.096 R)
• M31: 10,594,671 km (0.09 R)
• M32: 10,906,134 km (0.118 R)
• M33: 11,126,042 km (0.119 R)
• M34: 11,410,877 km (0.055 R)
• M35: 11,698,254 km (0.027 R)
• M36: 11,826,759 km (0.026 R)
• M37: 11,987,876 km (0.093 R)
• M38: 12,085,114 km (0.113 R)
• M39: 12,214,965 km (0.106 R)
• M40: 12,739,156 km (0.09 R)
• M41: 12,838,190 km (0.091 R)
• M42: 12,937,673 km (0.115 R)
• M43: 13,237,317 km (0.062 R)
• M44: 13,505,546 km (0.079 R)
• M45: 14,150,163 km (0.117 R)
• M46: 14,493,341 km (0.053 R)
• M47: 15,188,073 km (0.109 R)
• M48: 16,286,571 km (0.103 R)
• M49: 16,430,185 km (0.045 R)
• M50: 16,538,194 km (0.05 R)
• M51: 17,008,829 km (0.046 R)
• M52: 17,337,196 km (0.119 R)
• M53: 17,631,007 km (0.033 R)
• M54: 17,741,559 km (0.086 R)
• M55: 18,935,350 km (0.062 R)
• M56: 19,427,677 km (0.106 R)
• M57: 20,309,257 km (0.098 R)
• M58: 20,502,687 km (0.093 R)
• M59: 20,813,253 km (0.1 R)
• M60: 20,930,238 km (0.079 R)
• M61: 21,086,418 km (0.114 R)
• M62: 21,715,178 km (0.111 R)
• M63: 22,190,750 km (0.075 R)
• M64: 22,509,842 km (0.083 R)
• M65: 22,710,004 km (0.074 R)
• M66: 22,830,430 km (0.072 R)
• M67: 22,991,248 km (0.086 R)
• M68: 23,354,472 km (0.106 R)
• M69: 23,475,945 km (0.051 R)
• M70: 24,826,515 km (0.057 R)
• M71: 25,157,724 km (0.07 R)
• M72: 25,490,430 km (0.062 R)
• M73: 26,750,942 km (0.095 R)
• M74: 27,474,247 km (0.116 R)
• M75: 28,290,304 km (0.08 R)
• M76: 28,463,089 km (0.109 R)
• M77: 28,983,690 km (0.114 R)
• M78: 29,157,822 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.8

Radius: 13.9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.01 AU - 5.05 AU

Year: 6539 Days

Day: 8.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 74,905,969 km

• M1: 176,226 km (0.092 R)
• M2: 293,661 km (0.108 R)
• M3: 730,486 km (0.114 R)
• M4: 858,393 km (0.083 R)
• M5: 979,118 km (0.088 R)
• M6: 1,205,609 km (0.093 R)
• M7: 1,523,206 km (0.105 R)
• M8: 1,887,626 km (0.053 R)
• M9: 2,216,442 km (0.104 R)
• M10: 2,453,255 km (0.073 R)
• M11: 2,630,978 km (0.032 R)
• M12: 2,882,302 km (0.077 R)
• M13: 3,213,961 km (0.096 R)
• M14: 3,658,566 km (0.102 R)
• M15: 3,914,228 km (0.025 R)
• M16: 4,096,588 km (0.101 R)
• M17: 4,688,696 km (0.069 R)
• M18: 4,910,700 km (0.037 R)
• M19: 5,685,916 km (0.056 R)
• M20: 5,804,098 km (0.06 R)
• M21: 5,982,868 km (0.048 R)
• M22: 6,254,388 km (0.1 R)
• M23: 6,561,063 km (0.113 R)
• M24: 6,935,507 km (0.059 R)
• M25: 7,284,968 km (0.119 R)
• M26: 7,575,337 km (0.107 R)
• M27: 7,902,358 km (0.078 R)
• M28: 8,706,147 km (0.113 R)
• M29: 9,117,841 km (0.067 R)
• M30: 10,175,198 km (0.116 R)
• M31: 10,975,098 km (0.104 R)
• M32: 11,085,801 km (0.055 R)
• M33: 11,271,003 km (0.096 R)
• M34: 12,212,871 km (0.094 R)
• M35: 12,596,590 km (0.098 R)
• M36: 13,613,257 km (0.11 R)
• M37: 14,051,279 km (0.098 R)
• M38: 14,372,765 km (0.115 R)
• M39: 14,900,397 km (0.086 R)
• M40: 15,228,315 km (0.059 R)
• M41: 15,434,461 km (0.115 R)
• M42: 15,599,916 km (0.096 R)
• M43: 16,100,321 km (0.092 R)
• M44: 16,860,727 km (0.111 R)
• M45: 17,589,568 km (0.052 R)
• M46: 18,023,252 km (0.094 R)
• M47: 18,592,173 km (0.116 R)
• M48: 18,945,224 km (0.107 R)
• M49: 19,434,409 km (0.086 R)
• M50: 21,247,984 km (0.064 R)
• M51: 21,802,543 km (0.089 R)
• M52: 21,895,444 km (0.074 R)
• M53: 22,174,892 km (0.113 R)
• M54: 22,502,512 km (0.054 R)
• M55: 22,737,380 km (0.103 R)
• M56: 22,926,023 km (0.069 R)
• M57: 23,257,233 km (0.049 R)
• M58: 23,876,568 km (0.106 R)
• M59: 24,068,353 km (0.085 R)
• M60: 25,180,314 km (0.099 R)
• M61: 25,375,389 km (0.038 R)
• M62: 26,111,560 km (0.089 R)
• M63: 27,004,360 km (0.1 R)
• M64: 27,755,791 km (0.026 R)
• M65: 28,717,705 km (0.095 R)
• M66: 28,972,620 km (0.046 R)
• M67: 29,587,616 km (0.086 R)
• M68: 29,742,001 km (0.117 R)
• M69: 30,155,041 km (0.041 R)
• M70: 30,414,145 km (0.049 R)
• M71: 30,674,146 km (0.103 R)
• M72: 31,510,697 km (0.051 R)
• M73: 32,832,843 km (0.112 R)
• M74: 32,939,357 km (0.075 R)
• M75: 33,099,426 km (0.066 R)
• M76: 33,581,132 km (0.086 R)
• M77: 33,688,543 km (0.11 R)
• M78: 33,957,370 km (0.054 R)
• M79: 34,335,105 km (0.075 R)
• M80: 34,605,727 km (0.114 R)
• M81: 36,189,370 km (0.1 R)
• M82: 37,073,195 km (0.028 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.4

Radius: 3.1

Gravity: 103.27 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.07 AU - 6.23 AU

Year: 9109 Days

Day: 18.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,905,969 km

• M1: 68,366 km (0.058 R)
• M2: 239,805 km (0.115 R)
• M3: 303,235 km (0.111 R)
• M4: 768,335 km (0.062 R)
• M5: 1,084,585 km (0.095 R)
• M6: 1,126,622 km (0.068 R)
• M7: 1,278,463 km (0.035 R)
• M8: 1,771,239 km (0.081 R)
• M9: 1,921,884 km (0.09 R)
• M10: 2,425,580 km (0.058 R)
• M11: 2,620,955 km (0.105 R)
• M12: 2,908,781 km (0.088 R)
• M13: 2,997,193 km (0.106 R)
• M14: 3,086,354 km (0.056 R)
• M15: 3,639,716 km (0.05 R)
• M16: 3,798,739 km (0.109 R)
• M17: 4,904,417 km (0.075 R)
• M18: 5,150,954 km (0.06 R)
• M19: 6,252,293 km (0.08 R)
• M20: 6,519,326 km (0.086 R)
• M21: 7,746,178 km (0.08 R)
• M22: 9,257,266 km (0.059 R)
• M23: 9,387,266 km (0.118 R)
• M24: 9,517,716 km (0.091 R)
• M25: 10,313,576 km (0.04 R)
• M26: 10,358,456 km (0.081 R)
• M27: 10,855,869 km (0.08 R)
• M28: 11,361,061 km (0.074 R)
• M29: 11,921,006 km (0.1 R)
• M30: 12,537,498 km (0.103 R)
• M31: 13,018,904 km (0.12 R)
• M32: 13,604,430 km (0.081 R)
• M33: 13,702,866 km (0.087 R)
• M34: 13,900,335 km (0.102 R)
• M35: 14,448,462 km (0.085 R)
• M36: 14,699,936 km (0.061 R)
• M37: 14,750,500 km (0.084 R)
• M38: 15,207,222 km (0.11 R)
• M39: 15,565,808 km (0.062 R)
• M40: 16,447,987 km (0.117 R)
• M41: 17,559,948 km (0.085 R)
• M42: 18,314,669 km (0.119 R)
• M43: 18,532,184 km (0.069 R)
• M44: 18,969,908 km (0.075 R)
• M45: 19,024,810 km (0.115 R)
• M46: 19,190,116 km (0.105 R)
• M47: 19,245,168 km (0.049 R)
• M48: 19,300,369 km (0.11 R)
• M49: 19,577,275 km (0.05 R)
• M50: 19,855,527 km (0.112 R)
• M51: 21,265,936 km (0.079 R)
• M52: 22,533,628 km (0.098 R)
• M53: 23,117,957 km (0.107 R)
• M54: 23,588,891 km (0.073 R)
• M55: 23,707,223 km (0.072 R)
• M56: 23,944,186 km (0.05 R)
• M57: 24,540,334 km (0.095 R)
• M58: 24,780,139 km (0.101 R)
• M59: 24,900,416 km (0.1 R)
• M60: 25,322,581 km (0.1 R)
• M61: 26,603,438 km (0.107 R)
• M62: 27,096,962 km (0.036 R)
• M63: 27,220,829 km (0.046 R)
• M64: 27,717,942 km (0.072 R)
• M65: 28,218,198 km (0.105 R)
• M66: 28,658,314 km (0.055 R)
• M67: 31,087,036 km (0.106 R)
• M68: 31,476,439 km (0.099 R)
• M69: 31,606,589 km (0.079 R)
• M70: 31,802,263 km (0.097 R)
• M71: 32,063,611 km (0.094 R)
• M72: 32,391,380 km (0.04 R)
• M73: 33,248,875 km (0.048 R)
• M74: 33,846,817 km (0.061 R)
• M75: 34,716,879 km (0.091 R)
• M76: 36,683,941 km (0.078 R)
• M77: 38,408,505 km (0.078 R)
• M78: 38,547,631 km (0.07 R)
• M79: 38,965,907 km (0.043 R)
• M80: 40,300,619 km (0.083 R)
• M81: 40,866,997 km (0.05 R)
• M82: 41,649,992 km (0.105 R)
• M83: 42,869,963 km (0.104 R)
• M84: 43,375,753 km (0.047 R)
• M85: 43,593,119 km (0.106 R)
• M86: 43,810,784 km (0.034 R)
• M87: 43,883,488 km (0.094 R)
• M88: 44,831,490 km (0.101 R)
• M89: 45,124,702 km (0.115 R)
• M90: 45,860,125 km (0.046 R)
• M91: 46,007,628 km (0.074 R)
• M92: 46,970,739 km (0.109 R)
• M93: 47,716,186 km (0.073 R)
• M94: 48,615,718 km (0.052 R)
• M95: 49,143,050 km (0.083 R)
• M96: 50,051,408 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.3

Radius: 6.7

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.23 AU - 6.77 AU

Year: 11240 Days

Day: 21 Hours

Environment

Temp: -223 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 74,905,969 km

• M1: 114,891 km (0.091 R)
• M2: 301,290 km (0.026 R)
• M3: 347,815 km (0.106 R)
• M4: 410,197 km (0.07 R)
• M5: 490,531 km (0.112 R)
• M6: 747,989 km (0.032 R)
• M7: 1,081,742 km (0.101 R)
• M8: 1,986,660 km (0.067 R)
• M9: 2,394,613 km (0.101 R)
• M10: 3,040,577 km (0.108 R)
• M11: 3,094,432 km (0.114 R)
• M12: 3,203,339 km (0.066 R)
• M13: 3,368,944 km (0.075 R)
• M14: 4,089,108 km (0.107 R)
• M15: 4,238,706 km (0.069 R)
• M16: 4,329,362 km (0.111 R)
• M17: 5,368,619 km (0.109 R)
• M18: 6,585,597 km (0.088 R)
• M19: 7,009,558 km (0.061 R)
• M20: 8,182,854 km (0.09 R)
• M21: 8,409,644 km (0.105 R)
• M22: 9,063,237 km (0.118 R)
• M23: 9,494,827 km (0.093 R)
• M24: 9,653,401 km (0.068 R)
• M25: 11,245,422 km (0.101 R)
• M26: 11,793,997 km (0.107 R)
• M27: 12,611,400 km (0.104 R)
• M28: 12,741,999 km (0.088 R)
• M29: 13,803,994 km (0.099 R)
• M30: 14,119,047 km (0.116 R)
• M31: 14,527,599 km (0.068 R)
• M32: 15,356,371 km (0.085 R)
• M33: 15,682,794 km (0.114 R)
• M34: 15,729,618 km (0.103 R)
• M35: 15,776,591 km (0.08 R)
• M36: 16,771,567 km (0.083 R)
• M37: 17,397,634 km (0.119 R)
• M38: 17,933,344 km (0.108 R)
• M39: 18,227,753 km (0.076 R)
• M40: 18,821,507 km (0.106 R)
• M41: 19,371,428 km (0.091 R)
• M42: 19,421,693 km (0.03 R)
• M43: 19,623,201 km (0.095 R)
• M44: 19,977,300 km (0.039 R)
• M45: 21,259,503 km (0.073 R)
• M46: 21,311,264 km (0.086 R)
• M47: 21,467,145 km (0.103 R)
• M48: 23,152,066 km (0.116 R)
• M49: 23,258,729 km (0.098 R)
• M50: 23,419,098 km (0.099 R)
• M51: 24,172,473 km (0.032 R)
• M52: 24,389,090 km (0.072 R)
• M53: 24,769,967 km (0.091 R)
• M54: 25,097,885 km (0.068 R)
• M55: 25,427,300 km (0.04 R)
• M56: 28,113,329 km (0.101 R)
• M57: 28,284,170 km (0.065 R)
• M58: 28,569,753 km (0.028 R)
• M59: 29,201,205 km (0.029 R)
• M60: 29,432,035 km (0.114 R)
• M61: 31,950,964 km (0.03 R)
• M62: 32,248,364 km (0.057 R)
• M63: 32,666,191 km (0.106 R)
• M64: 32,845,858 km (0.104 R)
• M65: 32,905,847 km (0.094 R)
• M66: 33,085,813 km (0.037 R)
• M67: 33,206,090 km (0.119 R)
• M68: 33,507,230 km (0.079 R)
• M69: 34,051,767 km (0.099 R)
• M70: 34,112,354 km (0.091 R)
• M71: 34,477,223 km (0.117 R)
• M72: 34,538,109 km (0.105 R)
• M73: 35,088,181 km (0.096 R)
• M74: 38,448,298 km (0.083 R)
• M75: 38,511,429 km (0.104 R)
• M76: 38,764,548 km (0.046 R)
• M77: 42,430,594 km (0.099 R)
• M78: 42,561,193 km (0.09 R)
• M79: 42,954,037 km (0.081 R)
• M80: 43,150,758 km (0.064 R)
• M81: 43,216,431 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.1

Radius: 6.2

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.07 AU - 8.69 AU

Year: 13598 Days

Day: 22.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,905,969 km

• M1: 793,617 km (0.103 R)
• M2: 973,134 km (0.108 R)
• M3: 1,232,387 km (0.116 R)
• M4: 1,512,734 km (0.078 R)
• M5: 2,131,022 km (0.053 R)
• M6: 2,640,851 km (0.105 R)
• M7: 3,833,745 km (0.117 R)
• M8: 3,934,274 km (0.093 R)
• M9: 4,310,214 km (0.035 R)
• M10: 4,661,769 km (0.11 R)
• M11: 4,733,277 km (0.045 R)
• M12: 5,580,898 km (0.112 R)
• M13: 5,848,080 km (0.08 R)
• M14: 7,122,055 km (0.05 R)
• M15: 7,411,827 km (0.04 R)
• M16: 7,579,077 km (0.115 R)
• M17: 7,663,301 km (0.088 R)
• M18: 7,790,010 km (0.032 R)
• M19: 7,917,467 km (0.117 R)
• M20: 8,260,944 km (0.093 R)
• M21: 8,521,544 km (0.066 R)
• M22: 8,784,985 km (0.104 R)
• M23: 8,829,117 km (0.042 R)
• M24: 9,727,901 km (0.049 R)
• M25: 10,049,387 km (0.09 R)
• M26: 11,177,654 km (0.108 R)
• M27: 11,321,567 km (0.073 R)
• M28: 11,417,758 km (0.076 R)
• M29: 11,854,285 km (0.098 R)
• M30: 12,494,265 km (0.102 R)
• M31: 12,693,529 km (0.114 R)
• M32: 13,449,896 km (0.104 R)
• M33: 14,637,703 km (0.079 R)
• M34: 14,847,738 km (0.086 R)
• M35: 16,291,208 km (0.1 R)
• M36: 17,167,552 km (0.112 R)
• M37: 17,222,754 km (0.118 R)
• M38: 17,834,759 km (0.113 R)
• M39: 18,002,907 km (0.059 R)
• M40: 19,424,386 km (0.065 R)
• M41: 19,944,987 km (0.096 R)
• M42: 20,411,582 km (0.071 R)
• M43: 20,528,717 km (0.098 R)
• M44: 21,177,374 km (0.071 R)
• M45: 21,832,612 km (0.116 R)
• M46: 22,253,132 km (0.027 R)
• M47: 22,494,583 km (0.043 R)
• M48: 23,102,100 km (0.098 R)
• M49: 23,407,878 km (0.114 R)
• M50: 23,469,213 km (0.084 R)
• M51: 23,592,033 km (0.108 R)
• M52: 24,644,454 km (0.071 R)
• M53: 25,082,177 km (0.103 R)
• M54: 25,207,690 km (0.054 R)
• M55: 25,648,705 km (0.114 R)
• M56: 27,567,746 km (0.078 R)
• M57: 27,762,223 km (0.092 R)
• M58: 28,022,075 km (0.115 R)
• M59: 28,544,471 km (0.094 R)
• M60: 29,004,185 km (0.089 R)
• M61: 30,130,657 km (0.11 R)
• M62: 30,264,098 km (0.094 R)
• M63: 31,474,195 km (0.086 R)
• M64: 31,813,184 km (0.069 R)
• M65: 32,974,512 km (0.057 R)
• M66: 34,080,340 km (0.084 R)
• M67: 34,358,592 km (0.1 R)
• M68: 34,987,651 km (0.051 R)
• M69: 38,189,195 km (0.038 R)
• M70: 38,261,451 km (0.066 R)
• M71: 38,623,178 km (0.084 R)
• M72: 38,913,398 km (0.053 R)
• M73: 39,058,658 km (0.099 R)
• M74: 39,204,216 km (0.095 R)
• M75: 41,557,391 km (0.109 R)
• M76: 42,302,089 km (0.047 R)
• M77: 45,630,791 km (0.104 R)
• M78: 46,321,933 km (0.116 R)
• M79: 47,016,516 km (0.103 R)
• M80: 47,481,616 km (0.095 R)
• M81: 48,572,484 km (0.097 R)
• M82: 49,199,598 km (0.085 R)
• M83: 49,514,053 km (0.03 R)
• M84: 50,461,755 km (0.117 R)
• M85: 50,541,042 km (0.03 R)
• M86: 50,699,616 km (0.115 R)
• M87: 50,937,776 km (0.037 R)
• M88: 51,017,362 km (0.101 R)
• M89: 52,374,963 km (0.068 R)
• M90: 52,615,815 km (0.08 R)
• M91: 53,340,467 km (0.074 R)
• M92: 54,068,410 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.8

Radius: 6.4

Gravity: 17.7 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.43 AU - 9.53 AU

Year: 18252 Days

Day: 20.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,905,969 km

• M1: 200,312 km (0.117 R)
• M2: 496,665 km (0.047 R)
• M3: 729,290 km (0.064 R)
• M4: 775,216 km (0.059 R)
• M5: 1,071,270 km (0.091 R)
• M6: 1,981,873 km (0.059 R)
• M7: 2,453,405 km (0.09 R)
• M8: 2,558,872 km (0.118 R)
• M9: 2,847,595 km (0.071 R)
• M10: 3,613,985 km (0.051 R)
• M11: 3,653,928 km (0.074 R)
• M12: 4,526,233 km (0.064 R)
• M13: 4,569,317 km (0.086 R)
• M14: 5,142,128 km (0.107 R)
• M15: 5,414,097 km (0.096 R)
• M16: 5,737,378 km (0.091 R)
• M17: 6,114,514 km (0.111 R)
• M18: 6,942,239 km (0.072 R)
• M19: 7,242,781 km (0.086 R)
• M20: 7,598,824 km (0.055 R)
• M21: 8,486,986 km (0.102 R)
• M22: 9,242,904 km (0.095 R)
• M23: 9,851,768 km (0.092 R)
• M24: 11,873,882 km (0.117 R)
• M25: 12,656,728 km (0.071 R)
• M26: 14,462,225 km (0.058 R)
• M27: 15,688,179 km (0.1 R)
• M28: 16,413,130 km (0.096 R)
• M29: 16,679,415 km (0.063 R)
• M30: 17,622,629 km (0.12 R)
• M31: 18,238,224 km (0.102 R)
• M32: 20,769,720 km (0.045 R)
• M33: 21,419,722 km (0.096 R)
• M34: 21,564,982 km (0.095 R)
• M35: 21,637,836 km (0.119 R)
• M36: 22,443,869 km (0.096 R)
• M37: 23,934,612 km (0.053 R)
• M38: 24,615,731 km (0.05 R)
• M39: 25,226,689 km (0.095 R)
• M40: 26,619,146 km (0.062 R)
• M41: 26,775,476 km (0.041 R)
• M42: 27,403,637 km (0.11 R)
• M43: 28,275,194 km (0.112 R)
• M44: 29,075,393 km (0.077 R)
• M45: 29,155,877 km (0.116 R)
• M46: 29,397,627 km (0.106 R)
• M47: 31,190,558 km (0.081 R)
• M48: 32,017,235 km (0.12 R)
• M49: 33,861,179 km (0.076 R)
• M50: 34,369,961 km (0.061 R)
• M51: 34,625,325 km (0.078 R)
• M52: 34,881,287 km (0.072 R)
• M53: 35,052,277 km (0.065 R)
• M54: 35,567,043 km (0.066 R)
• M55: 37,738,456 km (0.094 R)
• M56: 37,914,084 km (0.076 R)
• M57: 38,089,862 km (0.029 R)
• M58: 38,354,201 km (0.048 R)
• M59: 39,239,521 km (0.104 R)
• M60: 41,844,619 km (0.081 R)
• M61: 43,765,755 km (0.041 R)
• M62: 44,319,865 km (0.118 R)
• M63: 44,783,469 km (0.092 R)
• M64: 44,969,270 km (0.095 R)
• M65: 45,062,319 km (0.078 R)
• M66: 45,715,464 km (0.096 R)
• M67: 45,996,259 km (0.097 R)
• M68: 46,842,235 km (0.068 R)
• M69: 49,891,339 km (0.088 R)
• M70: 51,148,260 km (0.072 R)
• M71: 53,102,307 km (0.106 R)
• M72: 53,299,029 km (0.061 R)
• M73: 53,397,464 km (0.072 R)
• M74: 54,187,341 km (0.055 R)
• M75: 54,782,291 km (0.063 R)
• M76: 56,881,598 km (0.089 R)
• M77: 57,486,273 km (0.115 R)
• M78: 59,007,235 km (0.101 R)
• M79: 59,109,111 km (0.106 R)
• M80: 59,823,740 km (0.109 R)
• M81: 61,881,458 km (0.042 R)
• M82: 63,335,550 km (0.068 R)
• M83: 64,066,784 km (0.098 R)
• M84: 64,276,221 km (0.06 R)
• M85: 64,381,089 km (0.087 R)
• M86: 65,011,046 km (0.045 R)
• M87: 65,748,713 km (0.117 R)
• M88: 66,913,482 km (0.081 R)
• M89: 67,764,843 km (0.112 R)
• M90: 68,298,908 km (0.103 R)
• M91: 69,156,104 km (0.051 R)
• M92: 69,693,609 km (0.071 R)
• M93: 70,232,610 km (0.086 R)
• M94: 71,206,193 km (0.098 R)
• M95: 72,075,357 km (0.118 R)
• M96: 72,293,171 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460

Radius: 6.2

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.13 AU - 13.33 AU

Year: 23839 Days

Day: 15.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,905,969 km

• M1: 355,295 km (0.094 R)
• M2: 964,457 km (0.083 R)
• M3: 1,149,510 km (0.11 R)
• M4: 1,583,493 km (0.112 R)
• M5: 1,644,829 km (0.099 R)
• M6: 2,881,853 km (0.119 R)
• M7: 3,830,154 km (0.082 R)
• M8: 3,996,806 km (0.111 R)
• M9: 5,183,865 km (0.069 R)
• M10: 5,368,469 km (0.105 R)
• M11: 5,696,687 km (0.061 R)
• M12: 5,839,254 km (0.057 R)
• M13: 6,225,515 km (0.078 R)
• M14: 6,421,788 km (0.085 R)
• M15: 7,536,890 km (0.118 R)
• M16: 8,277,250 km (0.116 R)
• M17: 8,493,120 km (0.118 R)
• M18: 9,262,801 km (0.051 R)
• M19: 10,169,663 km (0.069 R)
• M20: 10,458,836 km (0.113 R)
• M21: 10,750,701 km (0.045 R)
• M22: 11,163,891 km (0.117 R)
• M23: 12,619,478 km (0.081 R)
• M24: 12,867,810 km (0.063 R)
• M25: 13,117,788 km (0.073 R)
• M26: 17,192,086 km (0.081 R)
• M27: 17,260,752 km (0.082 R)
• M28: 17,605,575 km (0.101 R)
• M29: 18,794,878 km (0.084 R)
• M30: 22,065,985 km (0.102 R)
• M31: 22,290,232 km (0.089 R)
• M32: 23,043,158 km (0.068 R)
• M33: 23,422,688 km (0.102 R)
• M34: 23,804,462 km (0.109 R)
• M35: 24,573,844 km (0.09 R)
• M36: 25,195,423 km (0.104 R)
• M37: 25,586,472 km (0.079 R)
• M38: 25,900,777 km (0.11 R)
• M39: 26,612,564 km (0.038 R)
• M40: 27,330,783 km (0.118 R)
• M41: 28,136,218 km (0.094 R)
• M42: 28,379,464 km (0.025 R)
• M43: 28,460,546 km (0.095 R)
• M44: 29,195,072 km (0.091 R)
• M45: 29,523,439 km (0.1 R)
• M46: 30,932,651 km (0.103 R)
• M47: 31,856,268 km (0.105 R)
• M48: 32,703,591 km (0.092 R)
• M49: 33,386,954 km (0.073 R)
• M50: 33,644,412 km (0.079 R)
• M51: 34,074,805 km (0.071 R)
• M52: 34,334,058 km (0.08 R)
• M53: 35,902,891 km (0.071 R)
• M54: 36,078,668 km (0.076 R)
• M55: 37,584,221 km (0.109 R)
• M56: 38,030,920 km (0.114 R)
• M57: 38,299,748 km (0.102 R)
• M58: 38,749,289 km (0.085 R)
• M59: 39,744,265 km (0.081 R)
• M60: 42,407,556 km (0.042 R)
• M61: 42,593,356 km (0.051 R)
• M62: 43,059,054 km (0.05 R)
• M63: 46,365,766 km (0.085 R)
• M64: 47,807,590 km (0.042 R)
• M65: 48,291,539 km (0.065 R)
• M66: 50,145,206 km (0.114 R)
• M67: 51,426,811 km (0.118 R)
• M68: 53,620,215 km (0.036 R)
• M69: 54,022,334 km (0.112 R)
• M70: 55,742,261 km (0.084 R)
• M71: 57,274,742 km (0.115 R)
• M72: 58,200,902 km (0.073 R)
• M73: 58,924,656 km (0.09 R)
• M74: 61,008,854 km (0.091 R)
• M75: 65,570,991 km (0.104 R)
• M76: 66,647,647 km (0.085 R)
• M77: 66,755,507 km (0.1 R)
• M78: 67,621,529 km (0.114 R)
• M79: 67,729,987 km (0.091 R)
• M80: 68,709,255 km (0.073 R)
• M81: 69,802,666 km (0.103 R)
• M82: 70,021,976 km (0.094 R)
• M83: 70,351,540 km (0.098 R)
• M84: 70,571,449 km (0.091 R)
• M85: 70,681,553 km (0.113 R)
• M86: 70,901,761 km (0.076 R)
• M87: 71,122,268 km (0.12 R)
• M88: 71,343,075 km (0.091 R)
• M89: 72,339,247 km (0.072 R)
• M90: 73,228,607 km (0.047 R)
• M91: 74,569,452 km (0.103 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,539 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit