🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 13.3

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.72 AU - 0.84 AU

Year: 484 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,426,325 km

• M1: 166,502 km (0.104 R)
• M2: 626,815 km (0.11 R)
• M3: 1,497,774 km (0.054 R)
• M4: 1,924,876 km (0.075 R)
• M5: 2,545,557 km (0.084 R)
• M6: 3,088,149 km (0.108 R)
• M7: 3,598,876 km (0.065 R)
• M8: 4,113,193 km (0.099 R)
• M9: 5,090,217 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476

Radius: 10.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.85 AU - 2.01 AU

Year: 1885 Days

Day: 5.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 88.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,426,325 km

• M1: 127,009 km (0.117 R)
• M2: 632,949 km (0.114 R)
• M3: 1,211,144 km (0.064 R)
• M4: 1,694,794 km (0.09 R)
• M5: 2,938,401 km (0.093 R)
• M6: 3,617,875 km (0.103 R)
• M7: 4,689,744 km (0.061 R)
• M8: 5,097,547 km (0.119 R)
• M9: 6,614,171 km (0.064 R)
• M10: 8,530,220 km (0.062 R)
• M11: 11,036,733 km (0.071 R)
• M12: 11,576,631 km (0.096 R)
• M13: 12,631,745 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 10.7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.17 AU - 2.79 AU

Year: 2745 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,426,325 km

• M1: 133,142 km (0.069 R)
• M2: 473,178 km (0.05 R)
• M3: 898,634 km (0.089 R)
• M4: 1,316,910 km (0.093 R)
• M5: 1,773,034 km (0.118 R)
• M6: 2,572,635 km (0.059 R)
• M7: 3,597,230 km (0.093 R)
• M8: 4,260,847 km (0.113 R)
• M9: 5,427,261 km (0.053 R)
• M10: 7,885,453 km (0.119 R)
• M11: 9,344,033 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.1

Radius: 4

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.18 AU - 11.92 AU

Year: 20745 Days

Day: 20.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,426,325 km

• M1: 49,816 km (0.039 R)
• M2: 195,225 km (0.094 R)
• M3: 499,507 km (0.117 R)
• M4: 786,885 km (0.109 R)
• M5: 1,400,386 km (0.086 R)
• M6: 1,559,857 km (0.103 R)
• M7: 2,506,363 km (0.106 R)
• M8: 2,654,913 km (0.119 R)
• M9: 2,969,967 km (0.074 R)
• M10: 3,728,428 km (0.025 R)
• M11: 4,391,445 km (0.103 R)
• M12: 4,639,479 km (0.11 R)
• M13: 4,831,562 km (0.054 R)
• M14: 6,445,873 km (0.114 R)
• M15: 6,604,746 km (0.097 R)
• M16: 7,055,185 km (0.071 R)
• M17: 7,224,081 km (0.045 R)
• M18: 8,818,046 km (0.117 R)
• M19: 12,131,041 km (0.103 R)
• M20: 14,095,261 km (0.101 R)
• M21: 17,005,089 km (0.117 R)
• M22: 18,720,229 km (0.12 R)
• M23: 19,619,462 km (0.04 R)
• M24: 22,580,751 km (0.072 R)
• M25: 22,763,710 km (0.104 R)
• M26: 23,599,064 km (0.109 R)
• M27: 26,227,798 km (0.081 R)
• M28: 38,695,135 km (0.054 R)
• M29: 51,376,098 km (0.077 R)
• M30: 52,649,923 km (0.117 R)
• M31: 53,132,975 km (0.047 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 16,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit