🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.81 AU - 0.89 AU

Year: 281 Days

Day: 32.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 14,770,734 km

• M1: 218,562 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.99 AU - 3.19 AU

Year: 1493 Days

Day: 22.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,770,734 km

• M1: 1,549,834 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.6

Radius: 11.3

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.32 AU - 5.54 AU

Year: 4532 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 14,770,734 km

• M1: 140,921 km (0.056 R)
• M2: 244,593 km (0.103 R)
• M3: 339,587 km (0.074 R)
• M4: 465,399 km (0.109 R)
• M5: 568,921 km (0.097 R)
• M6: 733,628 km (0.108 R)
• M7: 858,243 km (0.085 R)
• M8: 990,488 km (0.075 R)
• M9: 1,121,086 km (0.12 R)
• M10: 1,333,067 km (0.086 R)
• M11: 1,439,281 km (0.117 R)
• M12: 1,691,503 km (0.119 R)
• M13: 1,807,142 km (0.115 R)
• M14: 2,013,438 km (0.104 R)
• M15: 2,449,067 km (0.079 R)
• M16: 2,544,510 km (0.052 R)
• M17: 2,617,065 km (0.054 R)
• M18: 2,813,786 km (0.113 R)
• M19: 3,015,444 km (0.062 R)
• M20: 3,105,203 km (0.111 R)
• M21: 3,208,874 km (0.117 R)
• M22: 3,459,900 km (0.072 R)
• M23: 3,554,146 km (0.083 R)
• M24: 3,967,336 km (0.088 R)
• M25: 4,395,933 km (0.035 R)
• M26: 4,527,580 km (0.109 R)
• M27: 4,615,992 km (0.055 R)
• M28: 4,809,572 km (0.027 R)
• M29: 5,204,809 km (0.115 R)
• M30: 5,313,118 km (0.067 R)
• M31: 5,500,415 km (0.036 R)
• M32: 5,689,955 km (0.108 R)
• M33: 5,978,380 km (0.1 R)
• M34: 6,238,680 km (0.106 R)
• M35: 6,502,870 km (0.048 R)
• M36: 6,770,800 km (0.118 R)
• M37: 7,317,430 km (0.096 R)
• M38: 7,701,598 km (0.044 R)
• M39: 8,074,395 km (0.077 R)
• M40: 8,181,956 km (0.117 R)
• M41: 8,326,169 km (0.087 R)
• M42: 8,416,825 km (0.088 R)
• M43: 8,525,882 km (0.042 R)
• M44: 8,635,537 km (0.039 R)
• M45: 8,800,843 km (0.049 R)
• M46: 8,948,645 km (0.104 R)
• M47: 9,060,096 km (0.047 R)
• M48: 9,209,395 km (0.094 R)
• M49: 9,303,043 km (0.118 R)
• M50: 9,378,291 km (0.091 R)
• M51: 9,586,232 km (0.049 R)
• M52: 9,852,965 km (0.103 R)
• M53: 9,987,303 km (0.092 R)
• M54: 10,122,241 km (0.101 R)
• M55: 10,218,881 km (0.03 R)
• M56: 10,315,970 km (0.078 R)
• M57: 10,432,956 km (0.099 R)
• M58: 11,163,442 km (0.12 R)
• M59: 11,565,262 km (0.115 R)
• M60: 11,646,194 km (0.115 R)
• M61: 11,869,693 km (0.111 R)
• M62: 12,074,194 km (0.029 R)
• M63: 12,611,250 km (0.106 R)
• M64: 12,819,790 km (0.067 R)
• M65: 12,966,545 km (0.106 R)
• M66: 13,219,515 km (0.105 R)
• M67: 13,665,915 km (0.089 R)
• M68: 14,268,944 km (0.09 R)
• M69: 14,726,863 km (0.079 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 14,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit