🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.65 AU - 1.03 AU

Year: 280 Days

Day: 44.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,251,218 km

• M1: 188,942 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.05 AU - 1.59 AU

Year: 551 Days

Day: 12.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 101.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.32 AU - 2.16 AU

Year: 834 Days

Day: 44.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 82.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.5

Radius: 7.7

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.77 AU - 19.79 AU

Year: 26106 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,251,218 km

• M1: 128,355 km (0.042 R)
• M2: 504,594 km (0.117 R)
• M3: 574,605 km (0.103 R)
• M4: 623,225 km (0.065 R)
• M5: 673,490 km (0.083 R)
• M6: 832,961 km (0.1 R)
• M7: 2,751,703 km (0.103 R)
• M8: 3,009,909 km (0.057 R)
• M9: 4,923,116 km (0.107 R)
• M10: 5,395,995 km (0.099 R)
• M11: 5,665,122 km (0.107 R)
• M12: 7,369,341 km (0.071 R)
• M13: 8,031,162 km (0.091 R)
• M14: 8,837,793 km (0.081 R)
• M15: 9,865,680 km (0.102 R)
• M16: 10,128,524 km (0.062 R)
• M17: 11,202,936 km (0.111 R)
• M18: 11,477,298 km (0.063 R)
• M19: 11,615,227 km (0.108 R)
• M20: 11,823,169 km (0.11 R)
• M21: 14,264,905 km (0.112 R)
• M22: 14,711,604 km (0.116 R)
• M23: 15,314,184 km (0.073 R)
• M24: 15,466,176 km (0.093 R)
• M25: 15,695,061 km (0.072 R)
• M26: 15,771,505 km (0.079 R)
• M27: 15,924,993 km (0.072 R)
• M28: 16,078,929 km (0.084 R)
• M29: 16,465,938 km (0.103 R)
• M30: 18,204,864 km (0.102 R)
• M31: 18,365,831 km (0.075 R)
• M32: 18,932,957 km (0.086 R)
• M33: 20,501,042 km (0.07 R)
• M34: 21,089,261 km (0.12 R)
• M35: 21,173,783 km (0.043 R)
• M36: 23,147,727 km (0.12 R)
• M37: 26,717,881 km (0.055 R)
• M38: 27,268,101 km (0.111 R)
• M39: 27,821,913 km (0.098 R)
• M40: 28,286,414 km (0.07 R)
• M41: 28,659,810 km (0.11 R)
• M42: 29,222,897 km (0.119 R)
• M43: 30,264,846 km (0.09 R)
• M44: 30,455,583 km (0.062 R)
• M45: 30,838,255 km (0.097 R)
• M46: 31,608,385 km (0.116 R)
• M47: 32,579,873 km (0.099 R)
• M48: 32,677,560 km (0.109 R)
• M49: 34,951,448 km (0.105 R)
• M50: 35,754,190 km (0.083 R)
• M51: 36,766,220 km (0.091 R)
• M52: 36,969,823 km (0.073 R)
• M53: 38,508,287 km (0.044 R)
• M54: 39,025,746 km (0.11 R)
• M55: 39,441,329 km (0.072 R)
• M56: 42,391,549 km (0.098 R)
• M57: 42,498,212 km (0.036 R)
• M58: 43,247,398 km (0.066 R)
• M59: 44,000,923 km (0.116 R)
• M60: 46,177,871 km (0.104 R)
• M61: 46,948,001 km (0.102 R)
• M62: 47,279,360 km (0.102 R)
• M63: 48,278,075 km (0.115 R)
• M64: 48,500,976 km (0.092 R)
• M65: 48,836,075 km (0.058 R)
• M66: 49,283,822 km (0.091 R)
• M67: 50,522,492 km (0.114 R)
• M68: 51,429,654 km (0.072 R)
• M69: 51,543,348 km (0.102 R)
• M70: 51,885,329 km (0.117 R)
• M71: 53,605,704 km (0.117 R)
• M72: 53,952,023 km (0.118 R)
• M73: 54,647,055 km (0.103 R)
• M74: 61,274,091 km (0.086 R)
• M75: 62,241,391 km (0.101 R)
• M76: 62,484,039 km (0.103 R)
• M77: 62,848,459 km (0.053 R)
• M78: 63,213,627 km (0.109 R)
• M79: 66,036,838 km (0.095 R)
• M80: 67,900,080 km (0.102 R)
• M81: 68,524,950 km (0.096 R)
• M82: 69,906,487 km (0.051 R)
• M83: 70,032,598 km (0.077 R)
• M84: 71,170,439 km (0.095 R)
• M85: 73,720,783 km (0.115 R)
• M86: 73,849,138 km (0.109 R)
• M87: 75,265,382 km (0.109 R)
• M88: 75,394,634 km (0.086 R)
• M89: 78,910,633 km (0.065 R)
• M90: 80,754,726 km (0.099 R)
• M91: 82,346,597 km (0.035 R)
• M92: 83,146,497 km (0.07 R)
• M93: 85,696,243 km (0.12 R)
• M94: 91,974,865 km (0.074 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 18,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit