🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.38 AU - 0.62 AU

Year: 126 Days

Day: 37.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,753,831 km

• M1: 386,112 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.82 AU - 1.86 AU

Year: 890 Days

Day: 40.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.74 AU - 2.02 AU

Year: 919 Days

Day: 41 Hours

Environment

Temp: -59 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.99 AU - 6.19 AU

Year: 4093 Days

Day: 43.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.8

Radius: 6.9

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 13.02 AU - 14.74 AU

Year: 18432 Days

Day: 22.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 89,753,831 km

• M1: 149,448 km (0.1 R)
• M2: 307,573 km (0.078 R)
• M3: 368,011 km (0.057 R)
• M4: 575,653 km (0.059 R)
• M5: 775,665 km (0.066 R)
• M6: 1,020,407 km (0.118 R)
• M7: 1,634,058 km (0.098 R)
• M8: 2,157,500 km (0.094 R)
• M9: 2,280,620 km (0.066 R)
• M10: 2,405,983 km (0.111 R)
• M11: 2,964,132 km (0.118 R)
• M12: 3,381,510 km (0.095 R)
• M13: 3,597,230 km (0.082 R)
• M14: 3,706,736 km (0.047 R)
• M15: 4,041,985 km (0.106 R)
• M16: 4,387,107 km (0.095 R)
• M17: 4,942,414 km (0.08 R)
• M18: 5,105,327 km (0.094 R)
• M19: 5,269,884 km (0.109 R)
• M20: 6,162,235 km (0.078 R)
• M21: 6,918,453 km (0.093 R)
• M22: 7,238,443 km (0.102 R)
• M23: 7,516,395 km (0.113 R)
• M24: 7,798,088 km (0.097 R)
• M25: 9,357,347 km (0.095 R)
• M26: 10,275,579 km (0.036 R)
• M27: 11,868,796 km (0.053 R)
• M28: 12,087,059 km (0.104 R)
• M29: 12,416,773 km (0.104 R)
• M30: 13,029,077 km (0.063 R)
• M31: 14,167,367 km (0.08 R)
• M32: 14,398,945 km (0.065 R)
• M33: 14,515,033 km (0.052 R)
• M34: 17,149,451 km (0.055 R)
• M35: 18,710,505 km (0.098 R)
• M36: 18,900,793 km (0.069 R)
• M37: 19,347,493 km (0.068 R)
• M38: 19,668,679 km (0.073 R)
• M39: 21,102,874 km (0.049 R)
• M40: 21,301,091 km (0.093 R)
• M41: 21,433,485 km (0.095 R)
• M42: 21,566,179 km (0.102 R)
• M43: 21,632,750 km (0.11 R)
• M44: 22,099,944 km (0.066 R)
• M45: 22,908,520 km (0.076 R)
• M46: 23,795,486 km (0.111 R)
• M47: 24,070,597 km (0.102 R)
• M48: 24,416,018 km (0.074 R)
• M49: 24,832,648 km (0.061 R)
• M50: 26,594,013 km (0.036 R)
• M51: 27,094,418 km (0.069 R)
• M52: 31,962,632 km (0.084 R)
• M53: 32,266,166 km (0.095 R)
• M54: 32,647,043 km (0.107 R)
• M55: 33,875,690 km (0.073 R)
• M56: 34,262,700 km (0.11 R)
• M57: 34,495,623 km (0.111 R)
• M58: 34,963,117 km (0.109 R)
• M59: 35,904,237 km (0.1 R)
• M60: 37,172,079 km (0.026 R)
• M61: 37,971,979 km (0.089 R)
• M62: 38,212,981 km (0.051 R)
• M63: 39,425,920 km (0.101 R)
• M64: 41,392,684 km (0.06 R)
• M65: 42,221,456 km (0.114 R)
• M66: 42,554,610 km (0.072 R)
• M67: 42,972,138 km (0.096 R)
• M68: 43,391,162 km (0.087 R)
• M69: 44,233,098 km (0.086 R)
• M70: 45,165,542 km (0.096 R)
• M71: 46,361,427 km (0.092 R)
• M72: 47,914,552 km (0.073 R)
• M73: 48,088,086 km (0.082 R)
• M74: 49,221,589 km (0.106 R)
• M75: 49,572,246 km (0.101 R)
• M76: 50,717,119 km (0.089 R)
• M77: 51,337,352 km (0.075 R)
• M78: 52,585,148 km (0.059 R)
• M79: 53,662,701 km (0.049 R)
• M80: 54,475,616 km (0.108 R)
• M81: 55,110,659 km (0.075 R)
• M82: 56,846,742 km (0.059 R)
• M83: 57,675,365 km (0.08 R)
• M84: 58,137,473 km (0.115 R)
• M85: 58,230,074 km (0.097 R)
• M86: 58,972,229 km (0.092 R)
• M87: 60,091,520 km (0.111 R)
• M88: 61,311,939 km (0.087 R)
• M89: 61,689,076 km (0.118 R)
• M90: 62,161,655 km (0.117 R)
• M91: 63,681,869 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.9

Radius: 3.1

Gravity: 24.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.89 AU - 17.81 AU

Year: 19376 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,753,831 km

• M1: 75,697 km (0.073 R)
• M2: 207,791 km (0.091 R)
• M3: 438,172 km (0.068 R)
• M4: 653,743 km (0.059 R)
• M5: 1,279,211 km (0.105 R)
• M6: 1,905,727 km (0.05 R)
• M7: 2,035,578 km (0.064 R)
• M8: 2,088,386 km (0.096 R)
• M9: 2,470,459 km (0.057 R)
• M10: 2,785,512 km (0.111 R)
• M11: 3,174,018 km (0.077 R)
• M12: 3,327,954 km (0.088 R)
• M13: 3,390,337 km (0.082 R)
• M14: 3,484,434 km (0.087 R)
• M15: 3,643,157 km (0.098 R)
• M16: 4,369,455 km (0.079 R)
• M17: 4,437,671 km (0.09 R)
• M18: 4,819,146 km (0.085 R)
• M19: 5,283,198 km (0.055 R)
• M20: 6,024,755 km (0.053 R)
• M21: 6,837,819 km (0.083 R)
• M22: 7,480,043 km (0.065 R)
• M23: 7,684,543 km (0.095 R)
• M24: 8,225,190 km (0.092 R)
• M25: 9,037,058 km (0.041 R)
• M26: 9,080,441 km (0.095 R)
• M27: 9,167,507 km (0.051 R)
• M28: 9,963,667 km (0.102 R)
• M29: 10,369,975 km (0.079 R)
• M30: 11,715,608 km (0.083 R)
• M31: 12,529,570 km (0.12 R)
• M32: 12,674,979 km (0.102 R)
• M33: 14,211,199 km (0.036 R)
• M34: 14,363,041 km (0.094 R)
• M35: 14,924,033 km (0.111 R)
• M36: 15,129,880 km (0.111 R)
• M37: 15,752,805 km (0.117 R)
• M38: 15,805,165 km (0.089 R)
• M39: 16,490,173 km (0.113 R)
• M40: 16,649,645 km (0.086 R)
• M41: 16,756,308 km (0.095 R)
• M42: 16,863,121 km (0.078 R)
• M43: 16,916,527 km (0.094 R)
• M44: 16,970,083 km (0.111 R)
• M45: 17,346,621 km (0.055 R)
• M46: 18,107,775 km (0.096 R)
• M47: 19,213,752 km (0.083 R)
• M48: 19,493,650 km (0.092 R)
• M49: 19,944,388 km (0.099 R)
• M50: 21,548,676 km (0.103 R)
• M51: 21,606,720 km (0.057 R)
• M52: 23,551,492 km (0.04 R)
• M53: 25,061,682 km (0.109 R)
• M54: 27,479,334 km (0.062 R)
• M55: 28,556,139 km (0.09 R)
• M56: 29,970,138 km (0.085 R)
• M57: 30,359,691 km (0.032 R)
• M58: 31,275,230 km (0.068 R)
• M59: 31,736,291 km (0.035 R)
• M60: 31,868,535 km (0.076 R)
• M61: 31,934,657 km (0.112 R)
• M62: 32,465,431 km (0.096 R)
• M63: 32,932,326 km (0.053 R)
• M64: 33,401,465 km (0.115 R)
• M65: 33,872,847 km (0.057 R)
• M66: 34,346,325 km (0.102 R)
• M67: 35,231,495 km (0.107 R)
• M68: 35,299,862 km (0.084 R)
• M69: 35,711,256 km (0.106 R)
• M70: 36,538,682 km (0.077 R)
• M71: 38,634,697 km (0.092 R)
• M72: 38,846,528 km (0.117 R)
• M73: 39,342,146 km (0.06 R)
• M74: 39,768,500 km (0.068 R)
• M75: 41,345,112 km (0.115 R)
• M76: 41,417,367 km (0.094 R)
• M77: 41,633,985 km (0.034 R)
• M78: 41,778,646 km (0.099 R)
• M79: 44,337,518 km (0.088 R)
• M80: 44,411,419 km (0.087 R)
• M81: 44,559,222 km (0.057 R)
• M82: 44,707,174 km (0.11 R)
• M83: 44,929,476 km (0.046 R)
• M84: 45,300,778 km (0.069 R)
• M85: 45,524,128 km (0.053 R)
• M86: 45,822,277 km (0.088 R)
• M87: 46,270,921 km (0.059 R)
• M88: 47,625,529 km (0.038 R)
• M89: 47,776,773 km (0.097 R)
• M90: 48,459,687 km (0.08 R)
• M91: 49,528,265 km (0.088 R)
• M92: 49,605,008 km (0.116 R)
• M93: 49,911,834 km (0.07 R)
• M94: 50,296,450 km (0.072 R)
• M95: 51,611,116 km (0.094 R)
• M96: 51,844,339 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.6

Radius: 4.6

Gravity: 41.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.31 AU - 14.93 AU

Year: 19926 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 89,753,831 km

• M1: 165,306 km (0.088 R)
• M2: 527,931 km (0.074 R)
• M3: 1,295,966 km (0.09 R)
• M4: 1,388,418 km (0.091 R)
• M5: 1,483,113 km (0.106 R)
• M6: 1,579,903 km (0.063 R)
• M7: 1,645,726 km (0.057 R)
• M8: 1,712,297 km (0.084 R)
• M9: 1,814,024 km (0.115 R)
• M10: 1,848,282 km (0.036 R)
• M11: 2,203,577 km (0.089 R)
• M12: 2,464,775 km (0.045 R)
• M13: 3,955,667 km (0.065 R)
• M14: 4,180,961 km (0.095 R)
• M15: 4,272,216 km (0.103 R)
• M16: 5,618,148 km (0.082 R)
• M17: 6,441,236 km (0.083 R)
• M18: 6,706,024 km (0.102 R)
• M19: 7,191,768 km (0.099 R)
• M20: 7,466,579 km (0.072 R)
• M21: 8,599,484 km (0.045 R)
• M22: 9,423,918 km (0.109 R)
• M23: 10,832,083 km (0.109 R)
• M24: 11,464,582 km (0.044 R)
• M25: 11,720,993 km (0.084 R)
• M26: 12,109,050 km (0.069 R)
• M27: 12,897,730 km (0.109 R)
• M28: 13,231,184 km (0.046 R)
• M29: 13,635,098 km (0.094 R)
• M30: 13,974,835 km (0.095 R)
• M31: 14,386,229 km (0.11 R)
• M32: 15,010,650 km (0.105 R)
• M33: 15,573,138 km (0.095 R)
• M34: 15,785,867 km (0.115 R)
• M35: 16,071,000 km (0.052 R)
• M36: 18,262,908 km (0.042 R)
• M37: 18,487,155 km (0.102 R)
• M38: 18,938,492 km (0.115 R)
• M39: 19,014,039 km (0.103 R)
• M40: 19,089,735 km (0.098 R)
• M41: 19,622,304 km (0.111 R)
• M42: 20,005,574 km (0.077 R)
• M43: 20,236,852 km (0.116 R)
• M44: 21,484,797 km (0.12 R)
• M45: 21,642,623 km (0.054 R)
• M46: 21,800,748 km (0.048 R)
• M47: 22,277,367 km (0.082 R)
• M48: 22,677,242 km (0.11 R)
• M49: 22,757,576 km (0.107 R)
• M50: 24,300,379 km (0.103 R)
• M51: 24,464,787 km (0.06 R)
• M52: 24,877,228 km (0.109 R)
• M53: 27,485,617 km (0.085 R)
• M54: 27,656,906 km (0.114 R)
• M55: 28,259,038 km (0.098 R)
• M56: 28,605,058 km (0.112 R)
• M57: 29,651,644 km (0.066 R)
• M58: 29,827,272 km (0.106 R)
• M59: 30,267,838 km (0.074 R)
• M60: 30,444,663 km (0.067 R)
• M61: 31,602,550 km (0.081 R)
• M62: 32,683,993 km (0.044 R)
• M63: 37,129,593 km (0.116 R)
• M64: 37,318,834 km (0.118 R)
• M65: 38,461,463 km (0.085 R)
• M66: 39,422,330 km (0.11 R)
• M67: 40,293,887 km (0.083 R)
• M68: 40,488,365 km (0.034 R)
• M69: 42,648,707 km (0.066 R)
• M70: 44,444,031 km (0.101 R)
• M71: 47,182,869 km (0.062 R)
• M72: 48,727,916 km (0.092 R)
• M73: 49,142,751 km (0.047 R)
• M74: 49,975,861 km (0.118 R)
• M75: 51,023,795 km (0.066 R)
• M76: 51,655,995 km (0.091 R)
• M77: 52,503,018 km (0.112 R)
• M78: 52,821,961 km (0.117 R)
• M79: 54,748,333 km (0.107 R)
• M80: 55,395,493 km (0.052 R)
• M81: 56,262,413 km (0.102 R)
• M82: 59,331,712 km (0.111 R)
• M83: 59,553,117 km (0.049 R)
• M84: 60,218,678 km (0.105 R)
• M85: 60,663,732 km (0.079 R)
• M86: 62,005,475 km (0.11 R)
• M87: 62,567,514 km (0.096 R)
• M88: 62,680,161 km (0.099 R)
• M89: 66,663,205 km (0.088 R)
• M90: 70,962,049 km (0.115 R)
• M91: 71,903,319 km (0.116 R)
• M92: 74,274,445 km (0.119 R)
• M93: 76,912,005 km (0.065 R)
• M94: 77,999,881 km (0.103 R)
• M95: 78,121,055 km (0.083 R)
• M96: 79,092,693 km (0.106 R)
• M97: 80,313,113 km (0.071 R)
• M98: 81,416,696 km (0.028 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.2

Radius: 3.7

Gravity: 50.64 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 15.29 AU - 19.15 AU

Year: 25471 Days

Day: 24.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,753,831 km

• M1: 54,005 km (0.042 R)
• M2: 194,627 km (0.12 R)
• M3: 466,297 km (0.055 R)
• M4: 658,829 km (0.073 R)
• M5: 1,171,651 km (0.11 R)
• M6: 2,152,414 km (0.104 R)
• M7: 2,269,101 km (0.039 R)
• M8: 4,010,569 km (0.068 R)
• M9: 4,299,443 km (0.117 R)
• M10: 4,795,659 km (0.107 R)
• M11: 5,626,526 km (0.115 R)
• M12: 5,841,198 km (0.053 R)
• M13: 6,113,317 km (0.112 R)
• M14: 6,168,219 km (0.118 R)
• M15: 6,278,473 km (0.101 R)
• M16: 7,300,226 km (0.117 R)
• M17: 7,416,913 km (0.09 R)
• M18: 7,711,321 km (0.104 R)
• M19: 9,429,453 km (0.064 R)
• M20: 9,556,462 km (0.047 R)
• M21: 10,005,704 km (0.106 R)
• M22: 10,265,555 km (0.06 R)
• M23: 11,259,484 km (0.1 R)
• M24: 12,422,458 km (0.11 R)
• M25: 12,912,391 km (0.073 R)
• M26: 13,337,249 km (0.049 R)
• M27: 14,055,618 km (0.098 R)
• M28: 16,820,635 km (0.072 R)
• M29: 18,700,781 km (0.109 R)
• M30: 19,828,001 km (0.092 R)
• M31: 21,142,817 km (0.114 R)
• M32: 23,167,325 km (0.07 R)
• M33: 23,682,989 km (0.052 R)
• M34: 24,376,524 km (0.093 R)
• M35: 24,463,740 km (0.103 R)
• M36: 25,694,631 km (0.049 R)
• M37: 28,674,920 km (0.06 R)
• M38: 28,859,075 km (0.095 R)
• M39: 28,951,227 km (0.085 R)
• M40: 29,506,534 km (0.107 R)
• M41: 31,953,058 km (0.107 R)
• M42: 36,039,922 km (0.099 R)
• M43: 37,237,453 km (0.101 R)
• M44: 39,364,286 km (0.067 R)
• M45: 40,803,866 km (0.113 R)
• M46: 41,010,910 km (0.062 R)
• M47: 41,738,404 km (0.117 R)
• M48: 42,365,369 km (0.081 R)
• M49: 42,679,973 km (0.066 R)
• M50: 42,785,141 km (0.104 R)
• M51: 43,417,192 km (0.067 R)
• M52: 45,011,007 km (0.092 R)
• M53: 47,927,717 km (0.064 R)
• M54: 48,803,463 km (0.105 R)
• M55: 49,133,326 km (0.071 R)
• M56: 49,905,850 km (0.095 R)
• M57: 51,016,165 km (0.104 R)
• M58: 51,462,715 km (0.116 R)
• M59: 51,798,412 km (0.108 R)
• M60: 55,538,658 km (0.092 R)
• M61: 55,768,141 km (0.092 R)
• M62: 56,343,196 km (0.042 R)
• M63: 56,573,726 km (0.039 R)
• M64: 58,429,488 km (0.096 R)
• M65: 59,716,927 km (0.027 R)
• M66: 60,659,094 km (0.058 R)
• M67: 61,013,641 km (0.063 R)
• M68: 61,131,973 km (0.073 R)
• M69: 62,081,471 km (0.064 R)
• M70: 62,438,860 km (0.111 R)
• M71: 63,155,583 km (0.087 R)
• M72: 64,235,680 km (0.087 R)
• M73: 67,512,621 km (0.111 R)
• M74: 67,880,034 km (0.069 R)
• M75: 70,222,587 km (0.116 R)
• M76: 71,216,814 km (0.046 R)
• M77: 71,466,044 km (0.095 R)
• M78: 72,090,466 km (0.111 R)
• M79: 73,093,520 km (0.119 R)
• M80: 74,101,061 km (0.031 R)
• M81: 74,986,381 km (0.12 R)
• M82: 76,129,908 km (0.108 R)
• M83: 76,257,215 km (0.106 R)
• M84: 76,384,673 km (0.072 R)
• M85: 77,023,156 km (0.089 R)
• M86: 77,535,230 km (0.119 R)
• M87: 77,663,435 km (0.076 R)
• M88: 77,919,996 km (0.106 R)
• M89: 78,691,472 km (0.081 R)
• M90: 79,207,136 km (0.074 R)
• M91: 80,761,009 km (0.115 R)
• M92: 80,891,009 km (0.113 R)
• M93: 81,541,760 km (0.052 R)
• M94: 81,672,060 km (0.109 R)
• M95: 82,979,396 km (0.102 R)
• M96: 84,030,321 km (0.116 R)
• M97: 87,209,276 km (0.108 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 11,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit