🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.42 AU - 0.64 AU

Year: 135 Days

Day: 45.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.87 AU - 1.99 AU

Year: 938 Days

Day: 21.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.7

Radius: 8.3

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.56 AU - 10.04 AU

Year: 9922 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,905,465 km

• M1: 115,490 km (0.069 R)
• M2: 224,546 km (0.099 R)
• M3: 331,060 km (0.051 R)
• M4: 503,995 km (0.084 R)
• M5: 996,322 km (0.12 R)
• M6: 1,236,875 km (0.108 R)
• M7: 1,390,213 km (0.069 R)
• M8: 1,772,286 km (0.102 R)
• M9: 2,268,203 km (0.117 R)
• M10: 2,330,585 km (0.044 R)
• M11: 2,456,995 km (0.091 R)
• M12: 3,146,193 km (0.112 R)
• M13: 3,239,392 km (0.07 R)
• M14: 3,309,853 km (0.075 R)
• M15: 3,380,912 km (0.047 R)
• M16: 3,743,537 km (0.029 R)
• M17: 3,917,071 km (0.116 R)
• M18: 4,093,297 km (0.09 R)
• M19: 4,220,754 km (0.051 R)
• M20: 4,349,558 km (0.072 R)
• M21: 4,958,721 km (0.102 R)
• M22: 5,122,081 km (0.058 R)
• M23: 5,398,389 km (0.111 R)
• M24: 5,482,164 km (0.098 R)
• M25: 7,217,050 km (0.104 R)
• M26: 7,683,197 km (0.076 R)
• M27: 8,612,050 km (0.084 R)
• M28: 8,808,771 km (0.119 R)
• M29: 9,139,682 km (0.115 R)
• M30: 9,340,293 km (0.055 R)
• M31: 10,053,725 km (0.112 R)
• M32: 10,330,032 km (0.088 R)
• M33: 10,539,020 km (0.051 R)
• M34: 11,424,640 km (0.039 R)
• M35: 11,568,553 km (0.1 R)
• M36: 12,260,293 km (0.048 R)
• M37: 13,153,243 km (0.115 R)
• M38: 13,304,187 km (0.118 R)
• M39: 13,683,867 km (0.105 R)
• M40: 14,687,669 km (0.087 R)
• M41: 14,765,908 km (0.09 R)
• M42: 15,277,533 km (0.073 R)
• M43: 15,396,463 km (0.118 R)
• M44: 15,915,269 km (0.104 R)
• M45: 16,277,894 km (0.098 R)
• M46: 16,643,062 km (0.073 R)
• M47: 17,257,910 km (0.035 R)
• M48: 17,713,585 km (0.027 R)
• M49: 17,838,499 km (0.119 R)
• M50: 18,383,334 km (0.069 R)
• M51: 19,146,732 km (0.095 R)
• M52: 19,317,723 km (0.109 R)
• M53: 20,529,316 km (0.075 R)
• M54: 21,056,050 km (0.107 R)
• M55: 21,232,575 km (0.082 R)
• M56: 21,765,293 km (0.059 R)
• M57: 21,854,454 km (0.069 R)
• M58: 22,482,316 km (0.094 R)
• M59: 23,663,990 km (0.043 R)
• M60: 23,893,473 km (0.11 R)
• M61: 24,169,930 km (0.07 R)
• M62: 24,493,809 km (0.111 R)
• M63: 24,679,610 km (0.068 R)
• M64: 24,865,709 km (0.083 R)
• M65: 25,239,554 km (0.067 R)
• M66: 25,992,630 km (0.118 R)
• M67: 26,372,010 km (0.033 R)
• M68: 26,753,186 km (0.1 R)
• M69: 26,848,629 km (0.079 R)
• M70: 26,944,372 km (0.068 R)
• M71: 28,393,377 km (0.113 R)
• M72: 28,637,221 km (0.068 R)
• M73: 29,029,018 km (0.114 R)
• M74: 30,463,961 km (0.091 R)
• M75: 30,863,985 km (0.117 R)
• M76: 31,215,241 km (0.082 R)
• M77: 31,315,921 km (0.083 R)
• M78: 31,921,942 km (0.08 R)
• M79: 32,480,989 km (0.092 R)
• M80: 32,583,015 km (0.118 R)
• M81: 33,351,200 km (0.064 R)
• M82: 33,454,123 km (0.064 R)
• M83: 33,763,342 km (0.065 R)
• M84: 34,073,608 km (0.085 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit