🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.8

Radius: 9.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.67 AU - 0.73 AU

Year: 412 Days

Day: 12.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 63,874,973 km

• M1: 120,576 km (0.097 R)
• M2: 537,356 km (0.038 R)
• M3: 849,267 km (0.094 R)
• M4: 1,735,934 km (0.088 R)
• M5: 2,228,260 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 9.6

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.78 AU - 0.96 AU

Year: 570 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,874,973 km

• M1: 119,379 km (0.097 R)
• M2: 442,062 km (0.036 R)
• M3: 826,229 km (0.099 R)
• M4: 1,146,817 km (0.033 R)
• M5: 2,154,509 km (0.107 R)
• M6: 2,700,242 km (0.11 R)
• M7: 3,546,517 km (0.106 R)
• M8: 5,108,318 km (0.089 R)
• M9: 6,296,724 km (0.076 R)
• M10: 7,236,348 km (0.112 R)
• M11: 7,637,420 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.8

Radius: 13.8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.86 AU - 1.32 AU

Year: 800 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 63,874,973 km

• M1: 175,927 km (0.105 R)
• M2: 768,933 km (0.076 R)
• M3: 1,301,352 km (0.053 R)
• M4: 1,791,135 km (0.109 R)
• M5: 2,244,566 km (0.072 R)
• M6: 2,739,287 km (0.068 R)
• M7: 3,461,096 km (0.08 R)
• M8: 4,143,412 km (0.034 R)
• M9: 4,877,788 km (0.096 R)
• M10: 6,301,062 km (0.054 R)
• M11: 8,087,410 km (0.094 R)
• M12: 8,529,472 km (0.1 R)
• M13: 9,236,921 km (0.079 R)
• M14: 9,924,472 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 809.6

Radius: 5.7

Gravity: 24.92 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.05 AU - 8.75 AU

Year: 14150 Days

Day: 17.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,874,973 km

• M1: 71,358 km (0.091 R)
• M2: 620,532 km (0.098 R)
• M3: 997,818 km (0.075 R)
• M4: 1,192,295 km (0.06 R)
• M5: 1,692,251 km (0.083 R)
• M6: 2,103,346 km (0.102 R)
• M7: 2,623,199 km (0.059 R)
• M8: 3,122,706 km (0.085 R)
• M9: 4,934,336 km (0.088 R)
• M10: 5,846,285 km (0.074 R)
• M11: 8,336,940 km (0.101 R)
• M12: 9,677,785 km (0.116 R)
• M13: 11,215,951 km (0.113 R)
• M14: 12,011,811 km (0.072 R)
• M15: 12,584,322 km (0.088 R)
• M16: 14,912,215 km (0.036 R)
• M17: 15,722,886 km (0.095 R)
• M18: 16,024,924 km (0.118 R)
• M19: 18,331,125 km (0.063 R)
• M20: 19,260,726 km (0.045 R)
• M21: 19,693,662 km (0.118 R)
• M22: 21,031,067 km (0.06 R)
• M23: 24,084,659 km (0.095 R)
• M24: 25,096,389 km (0.112 R)
• M25: 26,347,327 km (0.12 R)
• M26: 31,528,798 km (0.109 R)
• M27: 31,768,305 km (0.102 R)
• M28: 32,738,596 km (0.052 R)
• M29: 33,979,062 km (0.06 R)
• M30: 43,848,781 km (0.054 R)
• M31: 48,310,538 km (0.058 R)
• M32: 48,948,722 km (0.072 R)
• M33: 52,728,013 km (0.083 R)
• M34: 53,065,506 km (0.081 R)
• M35: 60,122,786 km (0.085 R)
• M36: 60,861,051 km (0.103 R)
• M37: 61,232,503 km (0.116 R)
• M38: 62,922,660 km (0.05 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 17,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit