🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.51 AU - 0.65 AU

Year: 155 Days

Day: 40.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.9

Radius: 11.3

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.39 AU - 7.05 AU

Year: 5452 Days

Day: 13.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 66,469,233 km

• M1: 140,772 km (0.079 R)
• M2: 533,616 km (0.118 R)
• M3: 1,274,574 km (0.093 R)
• M4: 1,680,882 km (0.104 R)
• M5: 2,329,987 km (0.045 R)
• M6: 3,455,112 km (0.06 R)
• M7: 3,812,203 km (0.108 R)
• M8: 4,171,985 km (0.102 R)
• M9: 4,742,851 km (0.082 R)
• M10: 5,873,811 km (0.045 R)
• M11: 6,833,930 km (0.077 R)
• M12: 11,609,992 km (0.079 R)
• M13: 13,070,665 km (0.109 R)
• M14: 13,502,704 km (0.028 R)
• M15: 14,446,068 km (0.103 R)
• M16: 15,064,206 km (0.069 R)
• M17: 15,699,997 km (0.105 R)
• M18: 19,708,323 km (0.112 R)
• M19: 23,146,531 km (0.09 R)
• M20: 23,567,349 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.3

Radius: 7.5

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 15.19 AU - 18.95 AU

Year: 24787 Days

Day: 23.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,469,233 km

• M1: 93,349 km (0.088 R)
• M2: 355,145 km (0.093 R)
• M3: 1,022,352 km (0.096 R)
• M4: 1,534,874 km (0.119 R)
• M5: 2,148,225 km (0.11 R)
• M6: 2,795,236 km (0.054 R)
• M7: 3,164,444 km (0.099 R)
• M8: 8,340,530 km (0.106 R)
• M9: 8,590,957 km (0.066 R)
• M10: 10,429,365 km (0.032 R)
• M11: 12,515,507 km (0.104 R)
• M12: 14,791,938 km (0.105 R)
• M13: 17,904,322 km (0.101 R)
• M14: 18,154,001 km (0.074 R)
• M15: 18,490,596 km (0.108 R)
• M16: 20,326,012 km (0.104 R)
• M17: 22,860,200 km (0.104 R)
• M18: 26,448,904 km (0.108 R)
• M19: 34,333,310 km (0.064 R)
• M20: 50,277,301 km (0.077 R)
• M21: 51,108,168 km (0.06 R)
• M22: 52,286,700 km (0.101 R)
• M23: 52,626,736 km (0.067 R)
• M24: 53,483,184 km (0.118 R)
• M25: 53,828,455 km (0.077 R)
• M26: 56,464,968 km (0.112 R)
• M27: 57,182,290 km (0.105 R)
• M28: 62,948,989 km (0.119 R)
• M29: 65,873,627 km (0.079 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 12,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit