🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.1 AU - 2.84 AU

Year: 1404 Days

Day: 27.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.7

Radius: 11.4

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.06 AU - 7.28 AU

Year: 6943 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,174,643 km

• M1: 141,819 km (0.102 R)
• M2: 553,961 km (0.062 R)
• M3: 1,323,492 km (0.093 R)
• M4: 2,203,876 km (0.103 R)
• M5: 4,000,097 km (0.106 R)
• M6: 6,838,567 km (0.115 R)
• M7: 7,488,570 km (0.037 R)
• M8: 9,594,908 km (0.107 R)
• M9: 10,165,774 km (0.044 R)
• M10: 10,860,357 km (0.098 R)
• M11: 11,639,163 km (0.09 R)
• M12: 15,323,011 km (0.042 R)
• M13: 15,710,020 km (0.074 R)
• M14: 18,459,629 km (0.093 R)
• M15: 19,795,837 km (0.074 R)
• M16: 21,676,432 km (0.09 R)
• M17: 22,577,011 km (0.063 R)
• M18: 23,845,003 km (0.061 R)
• M19: 24,628,297 km (0.075 R)
• M20: 25,789,775 km (0.101 R)
• M21: 26,430,204 km (0.059 R)
• M22: 32,786,468 km (0.11 R)
• M23: 34,521,504 km (0.071 R)
• M24: 36,545,413 km (0.099 R)
• M25: 39,486,208 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.9

Radius: 13.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.73 AU - 13.13 AU

Year: 13975 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 82.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,174,643 km

• M1: 166,802 km (0.115 R)
• M2: 645,814 km (0.066 R)
• M3: 1,088,624 km (0.116 R)
• M4: 1,941,631 km (0.026 R)
• M5: 2,465,523 km (0.101 R)
• M6: 2,989,115 km (0.105 R)
• M7: 4,353,747 km (0.096 R)
• M8: 4,890,953 km (0.11 R)
• M9: 6,023,409 km (0.065 R)
• M10: 7,323,564 km (0.102 R)
• M11: 8,415,927 km (0.053 R)
• M12: 9,824,391 km (0.106 R)
• M13: 11,326,204 km (0.102 R)
• M14: 13,429,102 km (0.111 R)
• M15: 17,208,393 km (0.049 R)
• M16: 18,233,886 km (0.1 R)
• M17: 19,635,768 km (0.077 R)
• M18: 30,948,807 km (0.06 R)
• M19: 32,110,285 km (0.065 R)
• M20: 34,028,728 km (0.093 R)
• M21: 34,520,157 km (0.112 R)
• M22: 37,048,212 km (0.116 R)
• M23: 41,068,355 km (0.094 R)
• M24: 44,486,966 km (0.101 R)
• M25: 45,222,389 km (0.059 R)
• M26: 45,965,741 km (0.086 R)
• M27: 47,172,248 km (0.064 R)
• M28: 50,918,627 km (0.072 R)
• M29: 52,047,493 km (0.072 R)
• M30: 54,188,388 km (0.084 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 18,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit