🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.04 AU - 1.04 AU

Year: 385 Days

Day: 35 Hours

Environment

Temp: 41 °C

Axial Tilt: 161.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.34 AU - 4.78 AU

Year: 2973 Days

Day: 35 Hours

Environment

Temp: -125 °C

Axial Tilt: 123.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.4

Radius: 8.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.78 AU - 10.84 AU

Year: 12917 Days

Day: 9.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 29,686,040 km

• M1: 130,599 km (0.075 R)
• M2: 193,280 km (0.069 R)
• M3: 269,127 km (0.075 R)
• M4: 348,713 km (0.085 R)
• M5: 415,134 km (0.111 R)
• M6: 686,355 km (0.092 R)
• M7: 944,112 km (0.118 R)
• M8: 1,161,478 km (0.091 R)
• M9: 1,303,446 km (0.077 R)
• M10: 1,451,249 km (0.112 R)
• M11: 1,643,781 km (0.05 R)
• M12: 1,885,980 km (0.075 R)
• M13: 1,948,363 km (0.065 R)
• M14: 2,404,636 km (0.089 R)
• M15: 2,472,404 km (0.108 R)
• M16: 2,917,308 km (0.097 R)
• M17: 3,387,045 km (0.073 R)
• M18: 3,853,791 km (0.106 R)
• M19: 3,960,304 km (0.094 R)
• M20: 5,136,742 km (0.1 R)
• M21: 5,313,118 km (0.078 R)
• M22: 5,461,669 km (0.067 R)
• M23: 5,946,366 km (0.087 R)
• M24: 6,131,718 km (0.059 R)
• M25: 6,859,810 km (0.116 R)
• M26: 6,989,213 km (0.104 R)
• M27: 8,674,283 km (0.092 R)
• M28: 8,744,145 km (0.074 R)
• M29: 9,025,838 km (0.11 R)
• M30: 9,742,861 km (0.105 R)
• M31: 10,255,682 km (0.044 R)
• M32: 10,589,884 km (0.113 R)
• M33: 11,269,357 km (0.066 R)
• M34: 11,383,949 km (0.075 R)
• M35: 11,614,330 km (0.108 R)
• M36: 11,962,743 km (0.069 R)
• M37: 12,197,014 km (0.113 R)
• M38: 12,908,800 km (0.117 R)
• M39: 13,149,054 km (0.115 R)
• M40: 13,350,413 km (0.072 R)
• M41: 13,756,123 km (0.104 R)
• M42: 14,083,592 km (0.103 R)
• M43: 14,372,316 km (0.033 R)
• M44: 14,538,220 km (0.053 R)
• M45: 14,662,985 km (0.065 R)
• M46: 14,955,598 km (0.096 R)
• M47: 15,292,493 km (0.12 R)
• M48: 15,973,612 km (0.118 R)
• M49: 16,102,416 km (0.106 R)
• M50: 17,013,766 km (0.097 R)
• M51: 17,145,262 km (0.063 R)
• M52: 17,719,269 km (0.088 R)
• M53: 18,389,468 km (0.103 R)
• M54: 18,750,298 km (0.077 R)
• M55: 19,478,840 km (0.114 R)
• M56: 19,708,472 km (0.079 R)
• M57: 20,869,950 km (0.094 R)
• M58: 21,435,281 km (0.098 R)
• M59: 21,672,244 km (0.046 R)
• M60: 22,053,419 km (0.051 R)
• M61: 22,918,992 km (0.064 R)
• M62: 23,209,960 km (0.065 R)
• M63: 23,404,587 km (0.079 R)
• M64: 23,502,125 km (0.112 R)
• M65: 24,683,200 km (0.078 R)
• M66: 25,984,402 km (0.068 R)
• M67: 26,085,381 km (0.093 R)
• M68: 27,205,121 km (0.062 R)
• M69: 27,822,511 km (0.042 R)
• M70: 28,081,166 km (0.114 R)
• M71: 28,340,569 km (0.047 R)
• M72: 28,444,539 km (0.047 R)
• M73: 28,548,659 km (0.101 R)
• M74: 29,807,825 km (0.111 R)
• M75: 29,966,548 km (0.051 R)
• M76: 30,497,471 km (0.084 R)
• M77: 30,924,573 km (0.038 R)
• M78: 31,407,325 km (0.077 R)
• M79: 33,913,388 km (0.116 R)
• M80: 34,079,143 km (0.111 R)
• M81: 34,522,252 km (0.093 R)
• M82: 34,744,405 km (0.107 R)
• M83: 36,200,740 km (0.078 R)
• M84: 36,709,522 km (0.105 R)
• M85: 37,050,007 km (0.078 R)
• M86: 37,277,545 km (0.114 R)
• M87: 37,905,707 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60

Radius: 4.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 12.35 AU - 13.07 AU

Year: 16468 Days

Day: 15.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 29,686,040 km

• M1: 107,860 km (0.095 R)
• M2: 143,614 km (0.098 R)
• M3: 199,863 km (0.063 R)
• M4: 231,129 km (0.07 R)
• M5: 273,016 km (0.117 R)
• M6: 336,296 km (0.096 R)
• M7: 394,789 km (0.085 R)
• M8: 686,654 km (0.119 R)
• M9: 853,605 km (0.103 R)
• M10: 1,285,345 km (0.113 R)
• M11: 1,474,586 km (0.114 R)
• M12: 1,572,573 km (0.113 R)
• M13: 1,655,899 km (0.063 R)
• M14: 1,950,008 km (0.052 R)
• M15: 2,075,820 km (0.051 R)
• M16: 2,185,774 km (0.074 R)
• M17: 2,260,125 km (0.099 R)
• M18: 2,449,665 km (0.085 R)
• M19: 3,028,160 km (0.112 R)
• M20: 3,603,065 km (0.034 R)
• M21: 4,095,840 km (0.119 R)
• M22: 4,491,078 km (0.08 R)
• M23: 4,609,559 km (0.048 R)
• M24: 5,217,675 km (0.076 R)
• M25: 6,032,235 km (0.054 R)
• M26: 6,215,642 km (0.101 R)
• M27: 6,940,144 km (0.051 R)
• M28: 6,967,521 km (0.107 R)
• M29: 7,326,257 km (0.048 R)
• M30: 8,061,680 km (0.1 R)
• M31: 8,909,301 km (0.05 R)
• M32: 9,058,301 km (0.079 R)
• M33: 9,389,062 km (0.117 R)
• M34: 9,571,122 km (0.079 R)
• M35: 9,723,712 km (0.105 R)
• M36: 10,656,156 km (0.117 R)
• M37: 10,687,721 km (0.114 R)
• M38: 11,197,101 km (0.106 R)
• M39: 12,074,493 km (0.091 R)
• M40: 12,438,165 km (0.079 R)
• M41: 12,538,097 km (0.077 R)
• M42: 12,571,457 km (0.104 R)
• M43: 12,705,048 km (0.064 R)
• M44: 12,772,068 km (0.119 R)
• M45: 12,973,726 km (0.073 R)
• M46: 13,346,224 km (0.086 R)
• M47: 13,825,386 km (0.12 R)
• M48: 13,998,022 km (0.091 R)
• M49: 14,414,952 km (0.057 R)
• M50: 14,695,148 km (0.044 R)
• M51: 15,475,002 km (0.063 R)
• M52: 15,689,974 km (0.078 R)
• M53: 17,445,356 km (0.064 R)
• M54: 17,893,850 km (0.087 R)
• M55: 18,459,779 km (0.086 R)
• M56: 18,725,913 km (0.096 R)
• M57: 20,036,391 km (0.087 R)
• M58: 20,349,050 km (0.077 R)
• M59: 20,466,634 km (0.099 R)
• M60: 21,815,857 km (0.104 R)
• M61: 22,460,624 km (0.095 R)
• M62: 22,704,020 km (0.069 R)
• M63: 23,029,994 km (0.044 R)
• M64: 26,758,422 km (0.088 R)
• M65: 27,275,282 km (0.087 R)
• M66: 27,361,750 km (0.093 R)
• M67: 27,751,901 km (0.104 R)
• M68: 28,713,516 km (0.071 R)
• M69: 28,845,611 km (0.096 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 15,281 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit