🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.35 AU - 3.71 AU

Year: 2410 Days

Day: 23.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.71 AU - 3.91 AU

Year: 2703 Days

Day: 28 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.72 AU - 5.18 AU

Year: 3412 Days

Day: 26.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.6

Radius: 3.5

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 14.06 AU - 23 AU

Year: 28990 Days

Day: 19.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,754,035 km

• M1: 122,521 km (0.036 R)
• M2: 279,150 km (0.055 R)
• M3: 355,893 km (0.119 R)
• M4: 396,883 km (0.112 R)
• M5: 908,209 km (0.095 R)
• M6: 965,205 km (0.044 R)
• M7: 1,574,966 km (0.117 R)
• M8: 1,597,705 km (0.116 R)
• M9: 2,305,602 km (0.12 R)
• M10: 2,357,662 km (0.083 R)
• M11: 3,039,978 km (0.108 R)
• M12: 3,299,531 km (0.045 R)
• M13: 3,596,333 km (0.091 R)
• M14: 4,342,976 km (0.083 R)
• M15: 5,033,968 km (0.119 R)
• M16: 5,513,430 km (0.072 R)
• M17: 6,332,328 km (0.119 R)
• M18: 6,405,182 km (0.094 R)
• M19: 6,774,390 km (0.058 R)
• M20: 7,961,748 km (0.069 R)
• M21: 8,761,199 km (0.045 R)
• M22: 8,924,111 km (0.081 R)
• M23: 10,007,350 km (0.117 R)
• M24: 10,306,097 km (0.093 R)
• M25: 10,435,050 km (0.099 R)
• M26: 11,043,614 km (0.065 R)
• M27: 13,731,738 km (0.12 R)
• M28: 14,206,562 km (0.104 R)
• M29: 14,397,897 km (0.077 R)
• M30: 14,783,262 km (0.082 R)
• M31: 14,928,521 km (0.062 R)
• M32: 17,727,796 km (0.066 R)
• M33: 18,400,388 km (0.114 R)
• M34: 18,870,874 km (0.114 R)
• M35: 19,398,206 km (0.114 R)
• M36: 23,674,162 km (0.051 R)
• M37: 24,071,644 km (0.106 R)
• M38: 25,046,124 km (0.087 R)
• M39: 25,683,411 km (0.061 R)
• M40: 26,208,799 km (0.102 R)
• M41: 26,443,518 km (0.062 R)
• M42: 27,092,474 km (0.086 R)
• M43: 28,165,539 km (0.057 R)
• M44: 28,828,258 km (0.086 R)
• M45: 29,435,027 km (0.118 R)
• M46: 29,679,021 km (0.089 R)
• M47: 29,862,278 km (0.082 R)
• M48: 30,107,469 km (0.084 R)
• M49: 32,657,664 km (0.103 R)
• M50: 34,374,599 km (0.104 R)
• M51: 34,760,112 km (0.045 R)
• M52: 35,405,777 km (0.098 R)
• M53: 35,795,031 km (0.091 R)
• M54: 37,630,447 km (0.106 R)
• M55: 38,293,465 km (0.095 R)
• M56: 42,213,527 km (0.089 R)
• M57: 42,351,008 km (0.073 R)
• M58: 44,151,119 km (0.059 R)
• M59: 45,271,308 km (0.058 R)
• M60: 45,834,843 km (0.056 R)
• M61: 46,188,343 km (0.105 R)
• M62: 46,329,862 km (0.097 R)
• M63: 46,684,559 km (0.079 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 16,914 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit