🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner System (Rocky)

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: 347.7

Radius: 9.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.66 AU - 0.96 AU

Year: 478 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 80,172,104 km

• M1: 124,615 km (0.049 R)
• M2: 201,508 km (0.029 R)
• M3: 264,489 km (0.11 R)
• M4: 375,790 km (0.101 R)
• M5: 438,920 km (0.095 R)
• M6: 574,755 km (0.102 R)
• M7: 643,121 km (0.038 R)
• M8: 729,439 km (0.11 R)
• M9: 950,844 km (0.087 R)
• M10: 1,038,060 km (0.081 R)
• M11: 1,115,103 km (0.103 R)
• M12: 1,234,332 km (0.088 R)
• M13: 1,344,137 km (0.043 R)
• M14: 1,476,381 km (0.053 R)
• M15: 1,593,367 km (0.061 R)
• M16: 1,698,235 km (0.107 R)
• M17: 1,759,271 km (0.057 R)
• M18: 2,027,051 km (0.063 R)
• M19: 2,157,650 km (0.095 R)
• M20: 2,268,801 km (0.03 R)
• M21: 2,410,321 km (0.033 R)
• M22: 2,473,451 km (0.059 R)
• M23: 2,537,180 km (0.097 R)
• M24: 2,607,491 km (0.093 R)
• M25: 2,749,908 km (0.057 R)
• M26: 2,937,803 km (0.044 R)
• M27: 3,030,254 km (0.114 R)
• M28: 3,123,753 km (0.093 R)
• M29: 3,237,148 km (0.1 R)
• M30: 3,345,457 km (0.119 R)
• M31: 3,409,784 km (0.112 R)
• M32: 3,533,203 km (0.093 R)
• M33: 3,631,638 km (0.033 R)
• M34: 3,771,063 km (0.096 R)
• M35: 3,838,083 km (0.109 R)
• M36: 3,939,361 km (0.032 R)
• M37: 4,007,428 km (0.097 R)
• M38: 4,158,522 km (0.082 R)
• M39: 4,220,904 km (0.11 R)
• M40: 4,318,442 km (0.093 R)
• M41: 4,416,877 km (0.111 R)
• M42: 4,580,238 km (0.116 R)
• M43: 4,759,905 km (0.108 R)
• M44: 4,861,632 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.4

Radius: 10.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.25 AU - 1.45 AU

Year: 1029 Days

Day: 13.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 80,172,104 km

• M1: 131,048 km (0.1 R)
• M2: 233,073 km (0.091 R)
• M3: 317,746 km (0.118 R)
• M4: 386,411 km (0.074 R)
• M5: 580,290 km (0.113 R)
• M6: 782,546 km (0.094 R)
• M7: 854,204 km (0.094 R)
• M8: 924,515 km (0.111 R)
• M9: 1,079,498 km (0.116 R)
• M10: 1,156,242 km (0.079 R)
• M11: 1,260,212 km (0.093 R)
• M12: 1,354,459 km (0.09 R)
• M13: 1,473,389 km (0.105 R)
• M14: 1,623,735 km (0.064 R)
• M15: 1,784,254 km (0.089 R)
• M16: 1,925,325 km (0.116 R)
• M17: 2,044,853 km (0.032 R)
• M18: 2,182,483 km (0.092 R)
• M19: 2,344,348 km (0.099 R)
• M20: 2,429,619 km (0.054 R)
• M21: 2,526,558 km (0.12 R)
• M22: 2,592,082 km (0.107 R)
• M23: 2,708,021 km (0.071 R)
• M24: 2,848,343 km (0.09 R)
• M25: 3,025,617 km (0.042 R)
• M26: 3,242,235 km (0.117 R)
• M27: 3,355,480 km (0.056 R)
• M28: 3,518,692 km (0.101 R)
• M29: 3,610,545 km (0.1 R)
• M30: 3,696,863 km (0.036 R)
• M31: 3,998,601 km (0.071 R)
• M32: 4,081,628 km (0.11 R)
• M33: 4,249,627 km (0.107 R)
• M34: 4,525,784 km (0.098 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.4

Radius: 8

Gravity: 10.29 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.96 AU - 7.36 AU

Year: 10030 Days

Day: 21.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,172,104 km

• M1: 169,644 km (0.075 R)
• M2: 223,350 km (0.094 R)
• M3: 382,971 km (0.104 R)
• M4: 612,454 km (0.083 R)
• M5: 956,828 km (0.045 R)
• M6: 1,419,385 km (0.039 R)
• M7: 1,572,872 km (0.117 R)
• M8: 1,640,341 km (0.06 R)
• M9: 2,065,647 km (0.113 R)
• M10: 2,214,946 km (0.101 R)
• M11: 2,419,596 km (0.082 R)
• M12: 2,471,656 km (0.068 R)
• M13: 3,155,019 km (0.067 R)
• M14: 3,356,378 km (0.073 R)
• M15: 3,444,042 km (0.066 R)
• M16: 3,985,736 km (0.089 R)
• M17: 4,078,636 km (0.103 R)
• M18: 4,618,685 km (0.081 R)
• M19: 4,781,746 km (0.03 R)
• M20: 5,181,173 km (0.1 R)
• M21: 6,406,230 km (0.108 R)
• M22: 6,883,148 km (0.094 R)
• M23: 7,371,585 km (0.03 R)
• M24: 7,677,812 km (0.056 R)
• M25: 8,223,694 km (0.106 R)
• M26: 9,270,281 km (0.073 R)
• M27: 9,517,716 km (0.089 R)
• M28: 10,103,691 km (0.077 R)
• M29: 10,401,091 km (0.091 R)
• M30: 10,917,503 km (0.12 R)
• M31: 12,744,392 km (0.065 R)
• M32: 12,927,650 km (0.027 R)
• M33: 13,343,083 km (0.05 R)
• M34: 14,045,445 km (0.09 R)
• M35: 14,187,264 km (0.107 R)
• M36: 14,377,253 km (0.097 R)
• M37: 15,193,908 km (0.11 R)
• M38: 15,828,502 km (0.052 R)
• M39: 16,422,106 km (0.089 R)
• M40: 16,671,486 km (0.108 R)
• M41: 16,922,212 km (0.049 R)
• M42: 18,400,837 km (0.07 R)
• M43: 18,920,241 km (0.117 R)
• M44: 19,234,247 km (0.069 R)
• M45: 19,867,345 km (0.075 R)
• M46: 20,453,619 km (0.091 R)
• M47: 20,668,292 km (0.062 R)
• M48: 21,262,345 km (0.114 R)
• M49: 21,425,407 km (0.095 R)
• M50: 21,643,371 km (0.113 R)
• M51: 23,078,164 km (0.119 R)
• M52: 24,032,748 km (0.064 R)
• M53: 24,429,631 km (0.066 R)
• M54: 25,517,657 km (0.114 R)
• M55: 25,632,997 km (0.061 R)
• M56: 26,212,838 km (0.089 R)
• M57: 27,149,620 km (0.117 R)
• M58: 27,208,562 km (0.1 R)
• M59: 27,503,718 km (0.117 R)
• M60: 27,740,681 km (0.095 R)
• M61: 28,635,127 km (0.041 R)
• M62: 28,755,104 km (0.094 R)
• M63: 28,935,370 km (0.116 R)
• M64: 29,236,809 km (0.049 R)
• M65: 30,943,272 km (0.117 R)
• M66: 31,128,026 km (0.106 R)
• M67: 32,807,262 km (0.099 R)
• M68: 32,995,606 km (0.11 R)
• M69: 33,058,586 km (0.096 R)
• M70: 35,091,621 km (0.081 R)
• M71: 35,348,630 km (0.105 R)
• M72: 35,541,761 km (0.059 R)
• M73: 35,670,715 km (0.115 R)
• M74: 35,929,070 km (0.119 R)
• M75: 36,188,174 km (0.069 R)
• M76: 37,492,518 km (0.101 R)
• M77: 37,689,388 km (0.107 R)
• M78: 38,679,427 km (0.119 R)
• M79: 39,344,240 km (0.096 R)
• M80: 39,878,753 km (0.049 R)
• M81: 40,483,129 km (0.112 R)
• M82: 40,550,448 km (0.117 R)
• M83: 40,752,554 km (0.098 R)
• M84: 41,632,639 km (0.115 R)
• M85: 41,768,623 km (0.074 R)
• M86: 41,972,824 km (0.116 R)
• M87: 42,655,888 km (0.064 R)
• M88: 43,480,472 km (0.094 R)
• M89: 43,618,401 km (0.046 R)
• M90: 44,587,945 km (0.105 R)
• M91: 44,657,508 km (0.032 R)
• M92: 44,866,346 km (0.115 R)
• M93: 45,075,484 km (0.073 R)
• M94: 45,634,681 km (0.104 R)
• M95: 46,337,043 km (0.08 R)
• M96: 46,477,964 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.2

Radius: 3.9

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.82 AU - 10.62 AU

Year: 18366 Days

Day: 16.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,172,104 km

• M1: 116,537 km (0.12 R)
• M2: 252,222 km (0.107 R)
• M3: 375,341 km (0.071 R)
• M4: 429,795 km (0.107 R)
• M5: 486,941 km (0.087 R)
• M6: 640,877 km (0.082 R)
• M7: 689,945 km (0.083 R)
• M8: 954,285 km (0.118 R)
• M9: 1,588,879 km (0.059 R)
• M10: 1,839,605 km (0.084 R)
• M11: 2,301,264 km (0.107 R)
• M12: 2,402,841 km (0.088 R)
• M13: 2,506,064 km (0.115 R)
• M14: 2,610,632 km (0.107 R)
• M15: 3,043,120 km (0.102 R)
• M16: 3,098,621 km (0.079 R)
• M17: 3,210,969 km (0.08 R)
• M18: 4,187,095 km (0.044 R)
• M19: 4,373,793 km (0.098 R)
• M20: 4,690,940 km (0.115 R)
• M21: 4,950,044 km (0.108 R)
• M22: 5,652,107 km (0.117 R)
• M23: 5,892,959 km (0.111 R)
• M24: 6,172,259 km (0.077 R)
• M25: 7,295,140 km (0.091 R)
• M26: 8,052,255 km (0.069 R)
• M27: 9,233,929 km (0.059 R)
• M28: 9,355,103 km (0.068 R)
• M29: 10,721,829 km (0.057 R)
• M30: 11,105,248 km (0.059 R)
• M31: 11,148,183 km (0.073 R)
• M32: 11,536,539 km (0.115 R)
• M33: 11,973,365 km (0.118 R)
• M34: 12,326,715 km (0.104 R)
• M35: 12,683,356 km (0.094 R)
• M36: 12,817,994 km (0.113 R)
• M37: 12,998,260 km (0.03 R)
• M38: 13,406,961 km (0.051 R)
• M39: 14,097,505 km (0.077 R)
• M40: 14,517,277 km (0.119 R)
• M41: 14,705,171 km (0.074 R)
• M42: 14,799,418 km (0.066 R)
• M43: 15,464,829 km (0.071 R)
• M44: 16,042,876 km (0.115 R)
• M45: 16,677,171 km (0.102 R)
• M46: 16,873,892 km (0.064 R)
• M47: 17,768,936 km (0.048 R)
• M48: 18,526,500 km (0.106 R)
• M49: 18,730,401 km (0.035 R)
• M50: 18,832,577 km (0.092 R)
• M51: 19,191,612 km (0.075 R)
• M52: 20,545,024 km (0.101 R)
• M53: 21,180,067 km (0.034 R)
• M54: 21,875,098 km (0.1 R)
• M55: 21,982,809 km (0.048 R)
• M56: 22,306,688 km (0.1 R)
• M57: 24,897,723 km (0.092 R)
• M58: 24,953,972 km (0.116 R)
• M59: 25,235,366 km (0.066 R)
• M60: 25,517,806 km (0.12 R)
• M61: 25,801,294 km (0.104 R)
• M62: 26,028,833 km (0.105 R)
• M63: 26,543,300 km (0.099 R)
• M64: 28,048,254 km (0.067 R)
• M65: 28,634,528 km (0.096 R)
• M66: 28,929,087 km (0.058 R)
• M67: 29,461,805 km (0.076 R)
• M68: 29,521,195 km (0.083 R)
• M69: 29,818,895 km (0.115 R)
• M70: 30,117,492 km (0.117 R)
• M71: 30,597,252 km (0.097 R)
• M72: 31,503,666 km (0.084 R)
• M73: 31,807,798 km (0.066 R)
• M74: 31,990,757 km (0.11 R)
• M75: 32,112,978 km (0.092 R)
• M76: 32,296,385 km (0.07 R)
• M77: 32,419,055 km (0.081 R)
• M78: 32,480,241 km (0.091 R)
• M79: 34,400,479 km (0.103 R)
• M80: 34,901,931 km (0.078 R)
• M81: 35,279,666 km (0.081 R)
• M82: 35,469,057 km (0.119 R)
• M83: 35,785,456 km (0.061 R)
• M84: 36,996,002 km (0.105 R)
• M85: 37,060,180 km (0.11 R)
• M86: 37,509,721 km (0.113 R)
• M87: 37,574,198 km (0.043 R)
• M88: 39,785,105 km (0.092 R)
• M89: 40,575,430 km (0.071 R)
• M90: 41,970,879 km (0.09 R)
• M91: 42,640,928 km (0.061 R)
• M92: 42,977,224 km (0.03 R)
• M93: 43,584,891 km (0.101 R)
• M94: 44,059,415 km (0.112 R)
• M95: 44,603,952 km (0.064 R)
• M96: 45,150,582 km (0.104 R)
• M97: 45,630,791 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 681.6

Radius: 4

Gravity: 42.6 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 10.22 AU - 10.38 AU

Year: 21685 Days

Day: 21.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,172,104 km

• M1: 155,133 km (0.114 R)
• M2: 293,511 km (0.109 R)
• M3: 530,025 km (0.053 R)
• M4: 597,045 km (0.099 R)
• M5: 666,907 km (0.113 R)
• M6: 764,146 km (0.106 R)
• M7: 814,560 km (0.105 R)
• M8: 1,227,301 km (0.032 R)
• M9: 1,408,314 km (0.078 R)
• M10: 2,432,910 km (0.114 R)
• M11: 3,174,317 km (0.099 R)
• M12: 3,718,853 km (0.062 R)
• M13: 4,157,175 km (0.108 R)
• M14: 4,797,903 km (0.109 R)
• M15: 5,081,690 km (0.11 R)
• M16: 5,177,582 km (0.085 R)
• M17: 6,016,228 km (0.053 R)
• M18: 6,270,694 km (0.097 R)
• M19: 6,580,960 km (0.093 R)
• M20: 7,323,863 km (0.04 R)
• M21: 8,600,980 km (0.085 R)
• M22: 9,825,588 km (0.109 R)
• M23: 10,125,233 km (0.11 R)
• M24: 10,427,720 km (0.093 R)
• M25: 10,671,863 km (0.119 R)
• M26: 11,478,495 km (0.044 R)
• M27: 11,604,307 km (0.069 R)
• M28: 12,048,313 km (0.114 R)
• M29: 12,368,752 km (0.098 R)
• M30: 12,692,033 km (0.035 R)
• M31: 12,952,782 km (0.1 R)
• M32: 13,945,962 km (0.118 R)
• M33: 14,485,562 km (0.118 R)
• M34: 14,553,479 km (0.112 R)
• M35: 14,689,613 km (0.088 R)
• M36: 16,285,823 km (0.084 R)
• M37: 16,711,279 km (0.064 R)
• M38: 16,853,846 km (0.098 R)
• M39: 17,717,923 km (0.105 R)
• M40: 17,936,186 km (0.092 R)
• M41: 19,639,059 km (0.101 R)
• M42: 19,714,307 km (0.053 R)
• M43: 21,084,174 km (0.09 R)
• M44: 21,469,987 km (0.108 R)
• M45: 22,327,333 km (0.117 R)
• M46: 23,354,771 km (0.06 R)
• M47: 24,075,085 km (0.099 R)
• M48: 24,155,568 km (0.109 R)
• M49: 25,291,764 km (0.073 R)
• M50: 26,861,494 km (0.106 R)
• M51: 28,547,462 km (0.118 R)
• M52: 29,059,835 km (0.062 R)
• M53: 29,231,274 km (0.062 R)
• M54: 33,806,276 km (0.118 R)
• M55: 34,257,763 km (0.066 R)
• M56: 35,166,719 km (0.095 R)
• M57: 35,349,528 km (0.068 R)
• M58: 36,083,605 km (0.065 R)
• M59: 37,940,862 km (0.12 R)
• M60: 38,128,159 km (0.115 R)
• M61: 38,410,001 km (0.086 R)
• M62: 38,786,689 km (0.081 R)
• M63: 42,134,539 km (0.059 R)
• M64: 43,597,457 km (0.044 R)
• M65: 49,203,787 km (0.077 R)
• M66: 49,715,262 km (0.075 R)
• M67: 51,571,173 km (0.087 R)
• M68: 51,674,994 km (0.1 R)
• M69: 51,778,815 km (0.075 R)
• M70: 51,882,786 km (0.078 R)
• M71: 53,239,788 km (0.103 R)
• M72: 53,344,656 km (0.038 R)
• M73: 53,975,361 km (0.1 R)
• M74: 54,186,144 km (0.094 R)
• M75: 54,397,227 km (0.115 R)
• M76: 55,350,464 km (0.09 R)
• M77: 56,202,274 km (0.077 R)
• M78: 56,629,825 km (0.091 R)
• M79: 56,951,161 km (0.07 R)
• M80: 57,273,246 km (0.082 R)
• M81: 58,350,799 km (0.082 R)
• M82: 59,652,749 km (0.11 R)
• M83: 64,619,698 km (0.078 R)
• M84: 65,853,880 km (0.115 R)
• M85: 66,417,415 km (0.113 R)
• M86: 69,717,395 km (0.114 R)
• M87: 70,867,653 km (0.081 R)
• M88: 72,256,220 km (0.112 R)
• M89: 75,648,801 km (0.031 R)
• M90: 76,475,479 km (0.108 R)
• M91: 76,949,106 km (0.076 R)
• M92: 77,067,737 km (0.115 R)
• M93: 77,542,710 km (0.045 R)
• M94: 78,256,890 km (0.036 R)
• M95: 78,614,878 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 18,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit