🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.56 AU - 0.68 AU

Year: 183 Days

Day: 18.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,818,839 km

• M1: 11,669 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.9

Radius: 11.2

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.92 AU - 10.02 AU

Year: 10067 Days

Day: 12.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,818,839 km

• M1: 140,024 km (0.078 R)
• M2: 739,163 km (0.094 R)
• M3: 1,180,477 km (0.025 R)
• M4: 1,846,187 km (0.091 R)
• M5: 2,662,992 km (0.081 R)
• M6: 3,601,270 km (0.03 R)
• M7: 3,949,833 km (0.117 R)
• M8: 4,470,134 km (0.093 R)
• M9: 4,906,062 km (0.118 R)
• M10: 5,404,522 km (0.107 R)
• M11: 6,464,423 km (0.116 R)
• M12: 6,860,409 km (0.074 R)
• M13: 8,056,593 km (0.116 R)
• M14: 8,704,502 km (0.056 R)
• M15: 9,843,989 km (0.078 R)
• M16: 13,219,365 km (0.076 R)
• M17: 13,794,420 km (0.117 R)
• M18: 15,340,065 km (0.053 R)
• M19: 17,298,451 km (0.117 R)
• M20: 18,142,183 km (0.097 R)
• M21: 19,828,899 km (0.069 R)
• M22: 22,687,115 km (0.102 R)
• M23: 24,547,215 km (0.119 R)
• M24: 26,910,862 km (0.099 R)
• M25: 33,830,511 km (0.12 R)
• M26: 36,006,113 km (0.112 R)
• M27: 36,502,030 km (0.072 R)
• M28: 37,254,358 km (0.07 R)
• M29: 38,660,428 km (0.11 R)
• M30: 39,573,274 km (0.034 R)
• M31: 46,371,301 km (0.117 R)
• M32: 48,147,327 km (0.086 R)
• M33: 50,430,639 km (0.119 R)
• M34: 51,677,537 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.5

Radius: 6.8

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 11.3 AU - 17.9 AU

Year: 20905 Days

Day: 15.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 55.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 70,818,839 km

• M1: 84,523 km (0.075 R)
• M2: 450,738 km (0.113 R)
• M3: 730,337 km (0.088 R)
• M4: 990,936 km (0.105 R)
• M5: 1,313,469 km (0.062 R)
• M6: 1,571,675 km (0.108 R)
• M7: 2,232,898 km (0.049 R)
• M8: 2,603,452 km (0.06 R)
• M9: 3,039,978 km (0.115 R)
• M10: 3,814,746 km (0.027 R)
• M11: 4,853,404 km (0.093 R)
• M12: 8,254,511 km (0.099 R)
• M13: 8,715,871 km (0.058 R)
• M14: 9,467,600 km (0.098 R)
• M15: 10,203,472 km (0.08 R)
• M16: 11,409,381 km (0.112 R)
• M17: 12,440,260 km (0.108 R)
• M18: 14,834,574 km (0.09 R)
• M19: 15,670,826 km (0.107 R)
• M20: 16,618,379 km (0.074 R)
• M21: 18,367,627 km (0.058 R)
• M22: 20,886,107 km (0.101 R)
• M23: 23,422,539 km (0.114 R)
• M24: 28,285,517 km (0.084 R)
• M25: 28,747,774 km (0.113 R)
• M26: 29,097,833 km (0.104 R)
• M27: 35,358,205 km (0.066 R)
• M28: 36,572,790 km (0.11 R)
• M29: 44,762,376 km (0.037 R)
• M30: 46,023,785 km (0.092 R)
• M31: 53,916,718 km (0.082 R)
• M32: 55,344,331 km (0.063 R)
• M33: 60,348,080 km (0.075 R)
• M34: 61,114,171 km (0.09 R)
• M35: 63,057,597 km (0.11 R)
• M36: 63,648,658 km (0.095 R)
• M37: 64,044,644 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 16,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit