🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.8

Radius: 11.6

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.92 AU - 1.1 AU

Year: 688 Days

Day: 5.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,250,727 km

• M1: 144,661 km (0.074 R)
• M2: 283,787 km (0.094 R)
• M3: 359,184 km (0.064 R)
• M4: 475,123 km (0.071 R)
• M5: 569,220 km (0.086 R)
• M6: 721,211 km (0.073 R)
• M7: 836,701 km (0.102 R)
• M8: 917,633 km (0.029 R)
• M9: 993,629 km (0.102 R)
• M10: 1,136,345 km (0.051 R)
• M11: 1,298,958 km (0.098 R)
• M12: 1,372,560 km (0.055 R)
• M13: 1,606,382 km (0.101 R)
• M14: 1,728,304 km (0.116 R)
• M15: 1,843,794 km (0.053 R)
• M16: 1,971,700 km (0.108 R)
• M17: 2,107,984 km (0.109 R)
• M18: 2,242,173 km (0.048 R)
• M19: 2,336,868 km (0.095 R)
• M20: 2,448,917 km (0.105 R)
• M21: 2,535,684 km (0.055 R)
• M22: 2,790,748 km (0.062 R)
• M23: 3,025,318 km (0.101 R)
• M24: 3,147,988 km (0.096 R)
• M25: 3,224,732 km (0.1 R)
• M26: 3,356,228 km (0.075 R)
• M27: 3,630,591 km (0.107 R)
• M28: 3,723,790 km (0.091 R)
• M29: 3,874,435 km (0.11 R)
• M30: 4,085,069 km (0.1 R)
• M31: 4,188,441 km (0.119 R)
• M32: 4,273,263 km (0.105 R)
• M33: 4,351,952 km (0.095 R)
• M34: 4,530,871 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.5

Radius: 11.1

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.07 AU - 1.15 AU

Year: 793 Days

Day: 12.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 49,250,727 km

• M1: 142,118 km (0.07 R)
• M2: 261,647 km (0.109 R)
• M3: 332,406 km (0.057 R)
• M4: 467,045 km (0.117 R)
• M5: 584,180 km (0.095 R)
• M6: 715,975 km (0.115 R)
• M7: 787,782 km (0.076 R)
• M8: 908,508 km (0.112 R)
• M9: 979,417 km (0.117 R)
• M10: 1,386,024 km (0.076 R)
• M11: 1,459,626 km (0.107 R)
• M12: 1,772,585 km (0.082 R)
• M13: 1,893,610 km (0.097 R)
• M14: 1,965,566 km (0.071 R)
• M15: 2,064,750 km (0.065 R)
• M16: 2,192,357 km (0.08 R)
• M17: 2,350,332 km (0.118 R)
• M18: 2,472,703 km (0.116 R)
• M19: 2,741,381 km (0.082 R)
• M20: 2,817,377 km (0.112 R)
• M21: 2,888,286 km (0.095 R)
• M22: 3,001,532 km (0.116 R)
• M23: 3,080,071 km (0.108 R)
• M24: 3,208,276 km (0.098 R)
• M25: 3,294,744 km (0.077 R)
• M26: 3,394,525 km (0.117 R)
• M27: 3,546,218 km (0.107 R)
• M28: 3,895,678 km (0.116 R)
• M29: 4,034,655 km (0.097 R)
• M30: 4,188,740 km (0.082 R)
• M31: 4,358,534 km (0.039 R)
• M32: 4,447,694 km (0.098 R)
• M33: 4,537,453 km (0.035 R)
• M34: 4,614,047 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 10.1

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.42 AU - 1.58 AU

Year: 1246 Days

Day: 5.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 49,250,727 km

• M1: 132,245 km (0.032 R)
• M2: 230,830 km (0.089 R)
• M3: 345,870 km (0.089 R)
• M4: 423,212 km (0.073 R)
• M5: 518,955 km (0.101 R)
• M6: 611,406 km (0.084 R)
• M7: 735,573 km (0.037 R)
• M8: 945,907 km (0.068 R)
• M9: 1,107,174 km (0.089 R)
• M10: 1,342,192 km (0.059 R)
• M11: 1,415,944 km (0.107 R)
• M12: 1,550,582 km (0.113 R)
• M13: 1,645,577 km (0.061 R)
• M14: 1,850,974 km (0.062 R)
• M15: 1,942,828 km (0.048 R)
• M16: 2,189,215 km (0.101 R)
• M17: 2,257,282 km (0.088 R)
• M18: 2,680,794 km (0.106 R)
• M19: 2,795,984 km (0.117 R)
• M20: 2,966,376 km (0.113 R)
• M21: 3,118,368 km (0.09 R)
• M22: 3,206,331 km (0.042 R)
• M23: 3,351,142 km (0.086 R)
• M24: 3,418,760 km (0.041 R)
• M25: 3,751,915 km (0.104 R)
• M26: 4,350,904 km (0.12 R)
• M27: 4,499,156 km (0.086 R)
• M28: 4,586,521 km (0.041 R)
• M29: 4,686,901 km (0.102 R)
• M30: 4,826,177 km (0.097 R)
• M31: 4,902,771 km (0.085 R)
• M32: 5,121,932 km (0.089 R)
• M33: 5,187,007 km (0.037 R)
• M34: 5,623,534 km (0.101 R)
• M35: 6,113,317 km (0.1 R)
• M36: 6,447,369 km (0.046 R)
• M37: 6,645,137 km (0.103 R)
• M38: 6,801,916 km (0.082 R)
• M39: 6,945,380 km (0.05 R)
• M40: 7,090,041 km (0.106 R)
• M41: 7,221,089 km (0.109 R)
• M42: 7,323,414 km (0.12 R)
• M43: 7,589,100 km (0.081 R)
• M44: 7,708,180 km (0.112 R)
• M45: 7,857,927 km (0.091 R)
• M46: 8,175,673 km (0.106 R)
• M47: 8,698,817 km (0.089 R)
• M48: 8,823,582 km (0.041 R)
• M49: 9,201,167 km (0.091 R)
• M50: 9,632,457 km (0.082 R)
• M51: 9,907,418 km (0.083 R)
• M52: 10,135,705 km (0.117 R)
• M53: 10,267,051 km (0.063 R)
• M54: 10,448,514 km (0.091 R)
• M55: 10,531,241 km (0.053 R)
• M56: 10,597,663 km (0.08 R)
• M57: 10,915,109 km (0.065 R)
• M58: 10,982,428 km (0.09 R)
• M59: 11,100,312 km (0.08 R)
• M60: 11,218,793 km (0.09 R)
• M61: 11,388,587 km (0.078 R)
• M62: 11,525,170 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.4

Radius: 9.6

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.39 AU - 1.75 AU

Year: 1334 Days

Day: 6.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 49,250,727 km

• M1: 124,316 km (0.103 R)
• M2: 246,238 km (0.086 R)
• M3: 375,191 km (0.034 R)
• M4: 442,660 km (0.099 R)
• M5: 728,542 km (0.116 R)
• M6: 791,373 km (0.057 R)
• M7: 856,149 km (0.101 R)
• M8: 950,096 km (0.078 R)
• M9: 1,019,509 km (0.094 R)
• M10: 1,134,401 km (0.084 R)
• M11: 1,268,889 km (0.054 R)
• M12: 1,480,869 km (0.104 R)
• M13: 1,687,614 km (0.102 R)
• M14: 1,824,944 km (0.085 R)
• M15: 1,921,585 km (0.12 R)
• M16: 2,083,450 km (0.088 R)
• M17: 2,212,553 km (0.108 R)
• M18: 2,296,926 km (0.049 R)
• M19: 2,411,218 km (0.029 R)
• M20: 2,556,777 km (0.098 R)
• M21: 2,705,178 km (0.111 R)
• M22: 2,785,512 km (0.1 R)
• M23: 2,897,412 km (0.055 R)
• M24: 3,052,395 km (0.12 R)
• M25: 3,125,698 km (0.073 R)
• M26: 3,252,707 km (0.087 R)
• M27: 3,327,655 km (0.098 R)
• M28: 3,947,589 km (0.085 R)
• M29: 4,073,550 km (0.063 R)
• M30: 4,294,506 km (0.074 R)
• M31: 4,483,448 km (0.118 R)
• M32: 4,602,977 km (0.086 R)
• M33: 4,772,172 km (0.054 R)
• M34: 4,857,592 km (0.085 R)
• M35: 5,029,929 km (0.095 R)
• M36: 5,292,174 km (0.115 R)
• M37: 5,367,871 km (0.116 R)
• M38: 5,546,042 km (0.099 R)
• M39: 5,726,307 km (0.112 R)
• M40: 5,791,083 km (0.113 R)
• M41: 5,947,712 km (0.055 R)
• M42: 6,092,373 km (0.062 R)
• M43: 6,533,687 km (0.105 R)
• M44: 6,669,522 km (0.064 R)
• M45: 7,194,162 km (0.091 R)
• M46: 7,362,609 km (0.102 R)
• M47: 7,947,985 km (0.05 R)
• M48: 8,195,121 km (0.043 R)
• M49: 8,297,595 km (0.114 R)
• M50: 8,577,942 km (0.069 R)
• M51: 8,667,252 km (0.115 R)
• M52: 8,801,591 km (0.086 R)
• M53: 9,163,318 km (0.025 R)
• M54: 9,239,314 km (0.106 R)
• M55: 9,407,163 km (0.078 R)
• M56: 9,483,757 km (0.104 R)
• M57: 9,839,052 km (0.05 R)
• M58: 9,916,992 km (0.106 R)
• M59: 10,010,641 km (0.099 R)
• M60: 10,309,088 km (0.102 R)
• M61: 10,372,368 km (0.082 R)
• M62: 10,706,420 km (0.065 R)
• M63: 10,818,469 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 11.5

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.86 AU - 4.12 AU

Year: 4422 Days

Day: 8.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 89.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,250,727 km

• M1: 160,668 km (0.116 R)
• M2: 292,015 km (0.045 R)
• M3: 654,790 km (0.052 R)
• M4: 762,949 km (0.116 R)
• M5: 930,948 km (0.082 R)
• M6: 1,111,811 km (0.074 R)
• M7: 1,214,286 km (0.032 R)
• M8: 1,350,869 km (0.115 R)
• M9: 1,429,108 km (0.094 R)
• M10: 1,741,020 km (0.118 R)
• M11: 1,949,260 km (0.102 R)
• M12: 2,056,522 km (0.112 R)
• M13: 2,333,577 km (0.098 R)
• M14: 2,525,212 km (0.025 R)
• M15: 2,883,200 km (0.089 R)
• M16: 2,964,880 km (0.098 R)
• M17: 3,089,046 km (0.082 R)
• M18: 3,537,541 km (0.025 R)
• M19: 4,330,410 km (0.082 R)
• M20: 4,662,816 km (0.038 R)
• M21: 5,003,600 km (0.109 R)
• M22: 5,251,932 km (0.118 R)
• M23: 5,504,304 km (0.099 R)
• M24: 5,916,745 km (0.108 R)
• M25: 6,259,025 km (0.086 R)
• M26: 6,365,838 km (0.076 R)
• M27: 6,526,955 km (0.028 R)
• M28: 6,798,625 km (0.062 R)
• M29: 6,908,280 km (0.084 R)
• M30: 7,409,283 km (0.076 R)
• M31: 7,578,927 km (0.052 R)
• M32: 7,778,491 km (0.09 R)
• M33: 8,182,854 km (0.069 R)
• M34: 8,270,369 km (0.1 R)
• M35: 8,683,109 km (0.098 R)
• M36: 8,772,419 km (0.062 R)
• M37: 8,921,867 km (0.115 R)
• M38: 9,436,783 km (0.036 R)
• M39: 9,775,024 km (0.087 R)
• M40: 10,211,401 km (0.075 R)
• M41: 10,558,767 km (0.03 R)
• M42: 11,854,434 km (0.111 R)
• M43: 13,960,324 km (0.052 R)
• M44: 14,135,204 km (0.043 R)
• M45: 14,522,363 km (0.118 R)
• M46: 16,584,270 km (0.076 R)
• M47: 16,732,372 km (0.12 R)
• M48: 17,933,045 km (0.115 R)
• M49: 18,390,515 km (0.044 R)
• M50: 18,467,109 km (0.109 R)
• M51: 19,629,185 km (0.048 R)
• M52: 19,943,042 km (0.119 R)
• M53: 20,258,544 km (0.069 R)
• M54: 20,536,048 km (0.099 R)
• M55: 20,615,484 km (0.066 R)
• M56: 20,814,749 km (0.091 R)
• M57: 20,894,634 km (0.106 R)
• M58: 21,215,072 km (0.055 R)
• M59: 21,295,406 km (0.054 R)
• M60: 21,658,331 km (0.108 R)
• M61: 21,739,263 km (0.116 R)
• M62: 23,296,128 km (0.064 R)
• M63: 23,503,770 km (0.102 R)
• M64: 23,878,812 km (0.109 R)
• M65: 24,004,325 km (0.118 R)
• M66: 24,382,059 km (0.106 R)
• M67: 24,466,283 km (0.045 R)
• M68: 24,719,403 km (0.099 R)
• M69: 24,804,075 km (0.076 R)
• M70: 25,441,661 km (0.117 R)
• M71: 25,826,726 km (0.114 R)
• M72: 25,912,595 km (0.117 R)
• M73: 26,429,755 km (0.103 R)
• M74: 26,863,290 km (0.05 R)
• M75: 27,605,744 km (0.117 R)
• M76: 27,957,448 km (0.044 R)
• M77: 28,354,780 km (0.108 R)
• M78: 28,487,773 km (0.097 R)
• M79: 28,843,217 km (0.11 R)
• M80: 30,143,821 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.3

Radius: 6.3

Gravity: 22.76 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.63 AU - 6.01 AU

Year: 9523 Days

Day: 24.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,250,727 km

• M1: 86,767 km (0.11 R)
• M2: 136,882 km (0.078 R)
• M3: 291,267 km (0.048 R)
• M4: 355,594 km (0.075 R)
• M5: 547,229 km (0.078 R)
• M6: 769,681 km (0.103 R)
• M7: 1,163,722 km (0.076 R)
• M8: 1,449,903 km (0.086 R)
• M9: 1,684,771 km (0.098 R)
• M10: 1,957,039 km (0.084 R)
• M11: 2,163,784 km (0.107 R)
• M12: 2,216,442 km (0.086 R)
• M13: 2,323,405 km (0.105 R)
• M14: 2,598,066 km (0.047 R)
• M15: 2,768,009 km (0.108 R)
• M16: 2,970,715 km (0.103 R)
• M17: 3,797,243 km (0.067 R)
• M18: 4,120,524 km (0.062 R)
• M19: 4,419,121 km (0.1 R)
• M20: 4,897,385 km (0.11 R)
• M21: 5,036,960 km (0.115 R)
• M22: 5,536,168 km (0.103 R)
• M23: 5,865,433 km (0.099 R)
• M24: 6,201,131 km (0.107 R)
• M25: 7,126,244 km (0.109 R)
• M26: 7,524,474 km (0.103 R)
• M27: 8,052,853 km (0.107 R)
• M28: 8,383,913 km (0.088 R)
• M29: 8,467,389 km (0.1 R)
• M30: 8,551,164 km (0.1 R)
• M31: 8,931,442 km (0.11 R)
• M32: 9,317,255 km (0.119 R)
• M33: 9,752,285 km (0.115 R)
• M34: 10,060,756 km (0.108 R)
• M35: 10,823,256 km (0.071 R)
• M36: 11,884,204 km (0.048 R)
• M37: 11,931,178 km (0.09 R)
• M38: 12,593,897 km (0.037 R)
• M39: 13,317,202 km (0.066 R)
• M40: 13,954,938 km (0.099 R)
• M41: 14,352,420 km (0.073 R)
• M42: 14,602,697 km (0.118 R)
• M43: 14,955,449 km (0.09 R)
• M44: 15,464,381 km (0.103 R)
• M45: 16,030,758 km (0.109 R)
• M46: 16,082,519 km (0.109 R)
• M47: 16,238,250 km (0.108 R)
• M48: 16,603,868 km (0.067 R)
• M49: 16,866,562 km (0.048 R)
• M50: 17,609,465 km (0.113 R)
• M51: 17,716,427 km (0.078 R)
• M52: 18,092,666 km (0.077 R)
• M53: 18,798,319 km (0.099 R)
• M54: 19,292,141 km (0.09 R)
• M55: 19,845,953 km (0.085 R)
• M56: 20,180,603 km (0.119 R)
• M57: 20,573,447 km (0.088 R)
• M58: 21,025,532 km (0.092 R)
• M59: 22,112,360 km (0.076 R)
• M60: 22,401,384 km (0.101 R)
• M61: 22,459,428 km (0.061 R)
• M62: 22,983,170 km (0.112 R)
• M63: 23,041,662 km (0.087 R)
• M64: 23,393,517 km (0.06 R)
• M65: 23,570,042 km (0.119 R)
• M66: 23,806,108 km (0.03 R)
• M67: 23,865,199 km (0.117 R)
• M68: 23,983,680 km (0.083 R)
• M69: 24,938,264 km (0.09 R)
• M70: 25,480,557 km (0.083 R)
• M71: 26,515,774 km (0.102 R)
• M72: 26,638,444 km (0.115 R)
• M73: 29,829,815 km (0.116 R)
• M74: 30,920,234 km (0.095 R)
• M75: 31,697,694 km (0.117 R)
• M76: 32,678,608 km (0.113 R)
• M77: 33,470,579 km (0.069 R)
• M78: 33,536,851 km (0.091 R)
• M79: 35,410,115 km (0.076 R)
• M80: 36,905,795 km (0.082 R)
• M81: 38,630,359 km (0.027 R)
• M82: 38,769,485 km (0.091 R)
• M83: 41,230,370 km (0.056 R)
• M84: 41,800,039 km (0.104 R)
• M85: 43,163,174 km (0.093 R)
• M86: 46,080,183 km (0.068 R)
• M87: 46,819,346 km (0.075 R)
• M88: 47,935,496 km (0.053 R)
• M89: 48,234,542 km (0.082 R)
• M90: 48,759,481 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.1

Radius: 6.9

Gravity: 18.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.38 AU - 6.96 AU

Year: 11684 Days

Day: 21.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,250,727 km

• M1: 90,956 km (0.095 R)
• M2: 327,021 km (0.085 R)
• M3: 430,842 km (0.061 R)
• M4: 546,182 km (0.105 R)
• M5: 1,061,546 km (0.103 R)
• M6: 1,151,604 km (0.063 R)
• M7: 1,291,478 km (0.049 R)
• M8: 1,339,350 km (0.093 R)
• M9: 1,412,353 km (0.041 R)
• M10: 1,461,870 km (0.103 R)
• M11: 2,598,515 km (0.086 R)
• M12: 2,908,482 km (0.084 R)
• M13: 3,067,953 km (0.036 R)
• M14: 3,977,658 km (0.09 R)
• M15: 4,083,723 km (0.039 R)
• M16: 4,262,343 km (0.11 R)
• M17: 7,408,685 km (0.106 R)
• M18: 7,582,966 km (0.035 R)
• M19: 8,475,019 km (0.098 R)
• M20: 8,887,161 km (0.048 R)
• M21: 9,541,203 km (0.101 R)
• M22: 10,210,803 km (0.093 R)
• M23: 10,259,123 km (0.113 R)
• M24: 10,307,592 km (0.069 R)
• M25: 10,845,995 km (0.029 R)
• M26: 10,944,879 km (0.091 R)
• M27: 12,001,040 km (0.095 R)
• M28: 12,052,053 km (0.087 R)
• M29: 12,308,614 km (0.098 R)
• M30: 13,141,874 km (0.048 R)
• M31: 13,993,235 km (0.066 R)
• M32: 15,303,264 km (0.081 R)
• M33: 15,692,817 km (0.066 R)
• M34: 16,029,262 km (0.116 R)
• M35: 16,141,909 km (0.05 R)
• M36: 17,456,426 km (0.049 R)
• M37: 17,863,332 km (0.097 R)
• M38: 18,509,146 km (0.084 R)
• M39: 19,043,061 km (0.035 R)
• M40: 19,944,239 km (0.081 R)
• M41: 20,308,659 km (0.088 R)
• M42: 20,982,448 km (0.081 R)
• M43: 21,477,018 km (0.035 R)
• M44: 21,850,415 km (0.067 R)
• M45: 22,730,200 km (0.113 R)
• M46: 24,394,476 km (0.104 R)
• M47: 25,503,744 km (0.115 R)
• M48: 25,833,159 km (0.108 R)
• M49: 27,636,112 km (0.088 R)
• M50: 27,974,353 km (0.103 R)
• M51: 28,518,590 km (0.068 R)
• M52: 28,928,937 km (0.095 R)
• M53: 29,479,158 km (0.084 R)
• M54: 30,520,210 km (0.11 R)
• M55: 30,590,072 km (0.104 R)
• M56: 30,729,796 km (0.07 R)
• M57: 31,856,119 km (0.113 R)
• M58: 32,068,697 km (0.101 R)
• M59: 33,714,872 km (0.11 R)
• M60: 34,076,301 km (0.064 R)
• M61: 34,584,485 km (0.066 R)
• M62: 34,657,339 km (0.077 R)
• M63: 34,803,047 km (0.112 R)
• M64: 34,876,051 km (0.097 R)
• M65: 36,198,047 km (0.084 R)
• M66: 36,716,553 km (0.118 R)
• M67: 37,013,954 km (0.111 R)
• M68: 38,362,130 km (0.036 R)
• M69: 38,815,112 km (0.05 R)
• M70: 38,890,809 km (0.101 R)
• M71: 40,952,417 km (0.114 R)
• M72: 41,415,273 km (0.086 R)
• M73: 41,957,565 km (0.1 R)
• M74: 42,268,430 km (0.075 R)
• M75: 43,992,246 km (0.089 R)
• M76: 44,308,047 km (0.116 R)
• M77: 44,942,043 km (0.107 R)
• M78: 45,339,823 km (0.065 R)
• M79: 45,419,559 km (0.063 R)
• M80: 46,299,344 km (0.052 R)
• M81: 46,701,014 km (0.112 R)
• M82: 46,862,131 km (0.11 R)
• M83: 47,184,664 km (0.096 R)
• M84: 47,507,945 km (0.113 R)
• M85: 51,444,913 km (0.029 R)
• M86: 52,529,048 km (0.112 R)
• M87: 54,635,087 km (0.117 R)
• M88: 54,719,909 km (0.084 R)
• M89: 55,399,981 km (0.083 R)
• M90: 55,997,325 km (0.094 R)
• M91: 56,254,035 km (0.087 R)
• M92: 57,456,952 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 459.7

Radius: 5.5

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.47 AU - 7.63 AU

Year: 12696 Days

Day: 24 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,250,727 km

• M1: 70,012 km (0.113 R)
• M2: 149,747 km (0.053 R)
• M3: 323,730 km (0.069 R)
• M4: 476,320 km (0.098 R)
• M5: 1,017,714 km (0.089 R)
• M6: 1,077,703 km (0.032 R)
• M7: 1,264,700 km (0.117 R)
• M8: 1,351,168 km (0.072 R)
• M9: 1,599,052 km (0.104 R)
• M10: 1,910,215 km (0.101 R)
• M11: 2,162,288 km (0.053 R)
• M12: 2,318,617 km (0.109 R)
• M13: 2,371,575 km (0.075 R)
• M14: 2,697,698 km (0.106 R)
• M15: 3,272,304 km (0.07 R)
• M16: 3,542,926 km (0.086 R)
• M17: 3,665,597 km (0.1 R)
• M18: 4,170,041 km (0.105 R)
• M19: 4,562,585 km (0.116 R)
• M20: 4,830,814 km (0.101 R)
• M21: 5,488,447 km (0.074 R)
• M22: 6,173,755 km (0.075 R)
• M23: 6,210,556 km (0.074 R)
• M24: 6,284,307 km (0.087 R)
• M25: 6,809,545 km (0.09 R)
• M26: 7,077,326 km (0.072 R)
• M27: 7,505,176 km (0.119 R)
• M28: 7,623,358 km (0.045 R)
• M29: 8,182,854 km (0.072 R)
• M30: 8,263,786 km (0.102 R)
• M31: 8,385,858 km (0.072 R)
• M32: 8,796,804 km (0.089 R)
• M33: 8,879,830 km (0.078 R)
• M34: 9,088,519 km (0.109 R)
• M35: 9,341,041 km (0.092 R)
• M36: 9,383,227 km (0.092 R)
• M37: 10,286,499 km (0.11 R)
• M38: 10,330,182 km (0.117 R)
• M39: 11,760,786 km (0.077 R)
• M40: 12,499,201 km (0.117 R)
• M41: 13,347,571 km (0.075 R)
• M42: 13,875,203 km (0.074 R)
• M43: 15,198,994 km (0.064 R)
• M44: 15,248,810 km (0.096 R)
• M45: 15,749,664 km (0.095 R)
• M46: 16,870,750 km (0.066 R)
• M47: 17,336,748 km (0.049 R)
• M48: 17,702,066 km (0.049 R)
• M49: 17,754,574 km (0.082 R)
• M50: 18,228,501 km (0.034 R)
• M51: 18,599,952 km (0.088 R)
• M52: 19,027,652 km (0.076 R)
• M53: 19,188,919 km (0.113 R)
• M54: 19,242,625 km (0.058 R)
• M55: 20,110,891 km (0.058 R)
• M56: 20,275,149 km (0.094 R)
• M57: 21,102,724 km (0.103 R)
• M58: 21,492,876 km (0.108 R)
• M59: 21,941,520 km (0.067 R)
• M60: 23,248,556 km (0.059 R)
• M61: 24,114,429 km (0.07 R)
• M62: 24,639,069 km (0.103 R)
• M63: 25,462,754 km (0.076 R)
• M64: 25,758,958 km (0.119 R)
• M65: 25,818,349 km (0.059 R)
• M66: 27,378,804 km (0.114 R)
• M67: 27,804,111 km (0.096 R)
• M68: 28,538,187 km (0.113 R)
• M69: 29,031,112 km (0.118 R)
• M70: 29,278,697 km (0.111 R)
• M71: 30,338,598 km (0.105 R)
• M72: 30,778,715 km (0.103 R)
• M73: 31,031,086 km (0.078 R)
• M74: 31,728,661 km (0.054 R)
• M75: 32,559,977 km (0.083 R)
• M76: 33,010,416 km (0.098 R)
• M77: 34,636,245 km (0.044 R)
• M78: 35,822,856 km (0.093 R)
• M79: 35,889,128 km (0.115 R)
• M80: 36,554,539 km (0.111 R)
• M81: 37,965,097 km (0.108 R)
• M82: 38,439,173 km (0.054 R)
• M83: 39,324,942 km (0.077 R)
• M84: 39,667,371 km (0.119 R)
• M85: 39,736,037 km (0.075 R)
• M86: 41,464,042 km (0.077 R)
• M87: 41,533,605 km (0.075 R)
• M88: 44,350,682 km (0.076 R)
• M89: 44,849,890 km (0.116 R)
• M90: 45,422,850 km (0.082 R)
• M91: 46,358,884 km (0.101 R)
• M92: 47,374,205 km (0.085 R)
• M93: 47,811,479 km (0.056 R)
• M94: 48,690,217 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.4

Radius: 7.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.06 AU - 7.24 AU

Year: 12967 Days

Day: 16.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,250,727 km

• M1: 147,952 km (0.108 R)
• M2: 248,781 km (0.079 R)
• M3: 380,727 km (0.075 R)
• M4: 560,094 km (0.033 R)
• M5: 666,159 km (0.108 R)
• M6: 845,228 km (0.086 R)
• M7: 1,098,198 km (0.107 R)
• M8: 1,203,066 km (0.106 R)
• M9: 1,264,401 km (0.088 R)
• M10: 1,342,790 km (0.054 R)
• M11: 1,487,900 km (0.106 R)
• M12: 1,672,504 km (0.108 R)
• M13: 1,811,481 km (0.027 R)
• M14: 1,918,293 km (0.091 R)
• M15: 2,405,085 km (0.119 R)
• M16: 2,949,621 km (0.084 R)
• M17: 3,054,639 km (0.108 R)
• M18: 3,118,218 km (0.082 R)
• M19: 3,289,956 km (0.066 R)
• M20: 3,620,568 km (0.09 R)
• M21: 3,869,798 km (0.116 R)
• M22: 4,171,537 km (0.05 R)
• M23: 4,408,799 km (0.099 R)
• M24: 4,553,310 km (0.056 R)
• M25: 4,626,165 km (0.104 R)
• M26: 4,797,753 km (0.105 R)
• M27: 4,871,804 km (0.115 R)
• M28: 5,071,517 km (0.11 R)
• M29: 5,634,305 km (0.114 R)
• M30: 5,949,657 km (0.083 R)
• M31: 6,056,021 km (0.1 R)
• M32: 6,406,230 km (0.078 R)
• M33: 6,460,683 km (0.092 R)
• M34: 6,597,565 km (0.081 R)
• M35: 7,042,021 km (0.091 R)
• M36: 7,296,187 km (0.108 R)
• M37: 7,381,608 km (0.1 R)
• M38: 8,343,223 km (0.117 R)
• M39: 9,005,941 km (0.106 R)
• M40: 9,654,149 km (0.096 R)
• M41: 9,999,870 km (0.03 R)
• M42: 10,158,294 km (0.041 R)
• M43: 10,509,699 km (0.108 R)
• M44: 11,028,205 km (0.072 R)
• M45: 11,093,580 km (0.092 R)
• M46: 11,621,361 km (0.111 R)
• M47: 11,888,244 km (0.059 R)
• M48: 12,022,582 km (0.107 R)
• M49: 12,258,648 km (0.063 R)
• M50: 13,954,190 km (0.064 R)
• M51: 15,028,153 km (0.092 R)
• M52: 15,100,708 km (0.095 R)
• M53: 16,688,390 km (0.075 R)
• M54: 17,254,618 km (0.102 R)
• M55: 18,135,002 km (0.098 R)
• M56: 18,483,565 km (0.075 R)
• M57: 18,756,132 km (0.117 R)
• M58: 18,990,851 km (0.088 R)
• M59: 19,108,435 km (0.073 R)
• M60: 19,502,626 km (0.102 R)
• M61: 21,759,010 km (0.106 R)
• M62: 21,964,558 km (0.114 R)
• M63: 22,543,202 km (0.106 R)
• M64: 23,085,046 km (0.063 R)
• M65: 23,168,821 km (0.09 R)
• M66: 23,546,854 km (0.085 R)
• M67: 23,715,601 km (0.055 R)
• M68: 23,842,460 km (0.107 R)
• M69: 23,926,983 km (0.073 R)
• M70: 24,565,167 km (0.074 R)
• M71: 24,907,746 km (0.091 R)
• M72: 25,165,803 km (0.116 R)
• M73: 26,032,124 km (0.076 R)
• M74: 26,119,339 km (0.099 R)
• M75: 26,600,596 km (0.113 R)
• M76: 26,688,260 km (0.097 R)
• M77: 27,927,828 km (0.099 R)
• M78: 28,016,988 km (0.071 R)
• M79: 29,412,437 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.3

Radius: 4.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.79 AU - 11.75 AU

Year: 23973 Days

Day: 22.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,250,727 km

• M1: 96,191 km (0.115 R)
• M2: 1,237,174 km (0.092 R)
• M3: 1,279,959 km (0.119 R)
• M4: 1,546,992 km (0.061 R)
• M5: 1,734,587 km (0.049 R)
• M6: 1,806,843 km (0.111 R)
• M7: 2,500,828 km (0.072 R)
• M8: 2,861,658 km (0.029 R)
• M9: 3,631,189 km (0.066 R)
• M10: 3,880,270 km (0.037 R)
• M11: 4,862,529 km (0.04 R)
• M12: 5,033,370 km (0.092 R)
• M13: 5,808,287 km (0.075 R)
• M14: 6,209,658 km (0.073 R)
• M15: 6,544,608 km (0.097 R)
• M16: 7,077,475 km (0.067 R)
• M17: 7,466,430 km (0.104 R)
• M18: 8,224,592 km (0.098 R)
• M19: 8,265,133 km (0.109 R)
• M20: 8,633,443 km (0.114 R)
• M21: 9,174,688 km (0.092 R)
• M22: 9,513,377 km (0.12 R)
• M23: 9,942,274 km (0.093 R)
• M24: 10,202,724 km (0.057 R)
• M25: 11,311,693 km (0.103 R)
• M26: 11,356,872 km (0.092 R)
• M27: 12,087,508 km (0.103 R)
• M28: 12,133,584 km (0.098 R)
• M29: 12,645,358 km (0.091 R)
• M30: 13,449,896 km (0.098 R)
• M31: 13,545,638 km (0.081 R)
• M32: 13,786,042 km (0.083 R)
• M33: 14,125,031 km (0.116 R)
• M34: 14,466,563 km (0.115 R)
• M35: 15,307,602 km (0.07 R)
• M36: 16,624,063 km (0.048 R)
• M37: 16,726,837 km (0.108 R)
• M38: 17,556,657 km (0.042 R)
• M39: 17,608,866 km (0.076 R)
• M40: 18,293,576 km (0.076 R)
• M41: 21,340,735 km (0.118 R)
• M42: 22,808,140 km (0.113 R)
• M43: 23,438,546 km (0.074 R)
• M44: 24,951,578 km (0.091 R)
• M45: 25,482,651 km (0.11 R)
• M46: 26,435,889 km (0.058 R)
• M47: 27,037,571 km (0.098 R)
• M48: 27,704,628 km (0.113 R)
• M49: 27,826,401 km (0.09 R)
• M50: 27,887,437 km (0.082 R)
• M51: 28,131,880 km (0.05 R)
• M52: 29,054,898 km (0.079 R)
• M53: 32,587,503 km (0.073 R)
• M54: 33,103,017 km (0.107 R)
• M55: 34,011,824 km (0.032 R)
• M56: 34,142,423 km (0.063 R)
• M57: 34,207,648 km (0.105 R)
• M58: 35,853,972 km (0.104 R)
• M59: 36,720,144 km (0.1 R)
• M60: 37,323,771 km (0.081 R)
• M61: 37,660,666 km (0.094 R)
• M62: 37,795,603 km (0.075 R)
• M63: 37,930,839 km (0.101 R)
• M64: 38,337,297 km (0.074 R)
• M65: 41,153,177 km (0.102 R)
• M66: 43,184,866 km (0.078 R)
• M67: 44,177,298 km (0.12 R)
• M68: 45,967,985 km (0.08 R)
• M69: 46,473,775 km (0.09 R)
• M70: 48,367,984 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 20,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit