🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.42 AU - 0.66 AU

Year: 168 Days

Day: 20.2 Hours

Environment

Temp: 167 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.36 AU - 1.66 AU

Year: 788 Days

Day: 38.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.5

Radius: 11.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.49 AU - 8.75 AU

Year: 8931 Days

Day: 7.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,305,222 km

• M1: 144,362 km (0.096 R)
• M2: 218,562 km (0.119 R)
• M3: 522,845 km (0.102 R)
• M4: 631,153 km (0.104 R)
• M5: 825,182 km (0.043 R)
• M6: 1,039,705 km (0.117 R)
• M7: 1,464,264 km (0.061 R)
• M8: 2,415,706 km (0.084 R)
• M9: 2,510,402 km (0.1 R)
• M10: 2,876,767 km (0.083 R)
• M11: 3,156,365 km (0.059 R)
• M12: 3,551,902 km (0.039 R)
• M13: 3,852,295 km (0.08 R)
• M14: 4,275,058 km (0.117 R)
• M15: 4,683,311 km (0.073 R)
• M16: 5,073,612 km (0.099 R)
• M17: 5,165,166 km (0.083 R)
• M18: 5,381,035 km (0.03 R)
• M19: 5,537,066 km (0.112 R)
• M20: 5,853,765 km (0.103 R)
• M21: 6,504,815 km (0.043 R)
• M22: 6,704,677 km (0.106 R)
• M23: 7,839,826 km (0.111 R)
• M24: 7,946,041 km (0.109 R)
• M25: 9,294,516 km (0.026 R)
• M26: 9,406,864 km (0.118 R)
• M27: 9,595,357 km (0.078 R)
• M28: 9,937,637 km (0.118 R)
• M29: 10,168,018 km (0.082 R)
• M30: 10,400,343 km (0.083 R)
• M31: 10,752,048 km (0.103 R)
• M32: 10,949,068 km (0.057 R)
• M33: 11,107,642 km (0.075 R)
• M34: 11,426,884 km (0.072 R)
• M35: 11,830,349 km (0.086 R)
• M36: 12,403,159 km (0.116 R)
• M37: 12,568,465 km (0.114 R)
• M38: 12,901,171 km (0.086 R)
• M39: 13,152,794 km (0.097 R)
• M40: 13,533,072 km (0.117 R)
• M41: 14,174,997 km (0.11 R)
• M42: 15,622,206 km (0.105 R)
• M43: 16,024,924 km (0.098 R)
• M44: 16,749,576 km (0.038 R)
• M45: 16,886,608 km (0.118 R)
• M46: 17,161,868 km (0.096 R)
• M47: 17,484,850 km (0.116 R)
• M48: 17,577,451 km (0.094 R)
• M49: 17,716,726 km (0.093 R)
• M50: 18,136,947 km (0.032 R)
• M51: 18,607,432 km (0.104 R)
• M52: 19,368,885 km (0.115 R)
• M53: 19,608,840 km (0.086 R)
• M54: 20,091,892 km (0.045 R)
• M55: 20,774,656 km (0.07 R)
• M56: 21,912,947 km (0.111 R)
• M57: 22,615,757 km (0.111 R)
• M58: 23,427,924 km (0.11 R)
• M59: 24,353,037 km (0.05 R)
• M60: 24,976,561 km (0.06 R)
• M61: 25,868,763 km (0.045 R)
• M62: 25,974,379 km (0.073 R)
• M63: 26,557,960 km (0.065 R)
• M64: 26,824,693 km (0.026 R)
• M65: 27,092,324 km (0.079 R)
• M66: 28,935,519 km (0.049 R)
• M67: 29,430,240 km (0.106 R)
• M68: 29,706,248 km (0.086 R)
• M69: 29,816,950 km (0.108 R)
• M70: 30,038,654 km (0.07 R)
• M71: 31,605,991 km (0.116 R)
• M72: 31,832,033 km (0.102 R)
• M73: 33,659,970 km (0.105 R)
• M74: 33,890,949 km (0.085 R)
• M75: 34,761,459 km (0.111 R)
• M76: 34,936,488 km (0.115 R)
• M77: 35,580,507 km (0.092 R)
• M78: 35,698,091 km (0.08 R)
• M79: 35,815,825 km (0.088 R)
• M80: 36,999,593 km (0.1 R)
• M81: 37,596,189 km (0.102 R)
• M82: 38,497,217 km (0.119 R)
• M83: 39,041,304 km (0.101 R)
• M84: 41,119,368 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.6

Radius: 4.9

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 12.73 AU - 20.95 AU

Year: 29342 Days

Day: 23.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,305,222 km

• M1: 220,956 km (0.071 R)
• M2: 422,464 km (0.108 R)
• M3: 532,419 km (0.043 R)
• M4: 1,010,234 km (0.099 R)
• M5: 1,108,520 km (0.093 R)
• M6: 1,340,696 km (0.104 R)
• M7: 1,588,131 km (0.106 R)
• M8: 1,644,978 km (0.055 R)
• M9: 1,939,686 km (0.084 R)
• M10: 2,577,272 km (0.101 R)
• M11: 2,988,517 km (0.11 R)
• M12: 3,680,856 km (0.101 R)
• M13: 3,718,554 km (0.094 R)
• M14: 4,993,876 km (0.11 R)
• M15: 5,417,836 km (0.085 R)
• M16: 5,765,203 km (0.088 R)
• M17: 5,853,166 km (0.098 R)
• M18: 6,435,850 km (0.087 R)
• M19: 6,757,336 km (0.052 R)
• M20: 7,559,330 km (0.061 R)
• M21: 7,849,699 km (0.111 R)
• M22: 8,391,244 km (0.116 R)
• M23: 8,641,371 km (0.039 R)
• M24: 8,792,615 km (0.11 R)
• M25: 9,097,795 km (0.055 R)
• M26: 10,139,893 km (0.074 R)
• M27: 10,783,164 km (0.082 R)
• M28: 10,837,319 km (0.054 R)
• M29: 11,605,504 km (0.047 R)
• M30: 11,996,253 km (0.046 R)
• M31: 12,108,751 km (0.113 R)
• M32: 12,221,398 km (0.119 R)
• M33: 12,676,026 km (0.11 R)
• M34: 13,777,665 km (0.117 R)
• M35: 13,954,340 km (0.073 R)
• M36: 14,909,672 km (0.093 R)
• M37: 15,456,153 km (0.106 R)
• M38: 15,578,524 km (0.072 R)
• M39: 15,885,798 km (0.116 R)
• M40: 16,381,565 km (0.091 R)
• M41: 16,568,862 km (0.113 R)
• M42: 16,631,394 km (0.12 R)
• M43: 18,027,740 km (0.115 R)
• M44: 18,350,273 km (0.116 R)
• M45: 18,805,051 km (0.038 R)
• M46: 20,124,803 km (0.049 R)
• M47: 21,747,342 km (0.118 R)
• M48: 22,159,633 km (0.115 R)
• M49: 22,505,055 km (0.086 R)
• M50: 24,686,341 km (0.106 R)
• M51: 26,201,917 km (0.038 R)
• M52: 26,420,929 km (0.109 R)
• M53: 26,640,389 km (0.058 R)
• M54: 27,302,808 km (0.076 R)
• M55: 28,044,963 km (0.12 R)
• M56: 29,170,837 km (0.096 R)
• M57: 29,397,777 km (0.071 R)
• M58: 29,701,161 km (0.104 R)
• M59: 29,929,448 km (0.107 R)
• M60: 30,082,037 km (0.096 R)
• M61: 30,925,470 km (0.069 R)
• M62: 35,338,308 km (0.088 R)
• M63: 35,660,991 km (0.119 R)
• M64: 36,553,342 km (0.099 R)
• M65: 36,634,873 km (0.09 R)
• M66: 37,699,561 km (0.069 R)
• M67: 39,274,079 km (0.04 R)
• M68: 41,888,750 km (0.094 R)
• M69: 42,059,292 km (0.088 R)
• M70: 42,658,282 km (0.096 R)
• M71: 45,344,611 km (0.044 R)
• M72: 47,106,425 km (0.096 R)
• M73: 47,372,709 km (0.037 R)
• M74: 48,084,944 km (0.044 R)
• M75: 48,980,437 km (0.09 R)
• M76: 50,787,580 km (0.096 R)
• M77: 51,607,974 km (0.051 R)
• M78: 51,699,379 km (0.088 R)
• M79: 52,157,298 km (0.091 R)
• M80: 53,077,175 km (0.099 R)
• M81: 53,724,335 km (0.118 R)
• M82: 53,816,936 km (0.113 R)
• M83: 56,715,545 km (0.081 R)
• M84: 56,998,734 km (0.101 R)
• M85: 57,093,279 km (0.097 R)
• M86: 57,471,762 km (0.086 R)
• M87: 58,231,420 km (0.103 R)
• M88: 61,593,333 km (0.119 R)
• M89: 62,273,255 km (0.095 R)
• M90: 62,370,643 km (0.103 R)
• M91: 62,468,032 km (0.076 R)
• M92: 62,858,033 km (0.052 R)
• M93: 63,738,566 km (0.089 R)
• M94: 64,032,975 km (0.119 R)
• M95: 64,623,139 km (0.096 R)
• M96: 65,215,247 km (0.073 R)
• M97: 66,106,551 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 11,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit