🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 13.8

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.64 AU

Year: 279 Days

Day: 14.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,784,627 km

• M1: 171,888 km (0.059 R)
• M2: 677,828 km (0.104 R)
• M3: 1,135,597 km (0.059 R)
• M4: 1,858,754 km (0.075 R)
• M5: 2,289,595 km (0.103 R)
• M6: 2,750,207 km (0.11 R)
• M7: 3,230,716 km (0.112 R)
• M8: 3,802,927 km (0.06 R)
• M9: 4,495,416 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.3

Radius: 10.8

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.83 AU - 1.05 AU

Year: 641 Days

Day: 8.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,784,627 km

• M1: 134,339 km (0.099 R)
• M2: 739,313 km (0.114 R)
• M3: 2,091,378 km (0.081 R)
• M4: 2,919,402 km (0.109 R)
• M5: 3,337,828 km (0.075 R)
• M6: 4,040,788 km (0.106 R)
• M7: 4,594,300 km (0.066 R)
• M8: 5,968,207 km (0.065 R)
• M9: 6,833,930 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 14.4

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.01 AU - 1.05 AU

Year: 735 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,784,627 km

• M1: 179,069 km (0.087 R)
• M2: 707,748 km (0.117 R)
• M3: 1,333,964 km (0.039 R)
• M4: 2,244,716 km (0.107 R)
• M5: 3,148,287 km (0.07 R)
• M6: 3,776,897 km (0.081 R)
• M7: 4,902,472 km (0.103 R)
• M8: 5,360,541 km (0.111 R)
• M9: 7,695,314 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 11.4

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.59 AU - 2.29 AU

Year: 1899 Days

Day: 14.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,784,627 km

• M1: 141,819 km (0.056 R)
• M2: 514,916 km (0.062 R)
• M3: 926,011 km (0.085 R)
• M4: 2,099,905 km (0.09 R)
• M5: 3,182,994 km (0.118 R)
• M6: 3,857,082 km (0.097 R)
• M7: 4,882,725 km (0.081 R)
• M8: 6,598,762 km (0.065 R)
• M9: 7,218,696 km (0.083 R)
• M10: 7,773,105 km (0.067 R)
• M11: 9,728,649 km (0.066 R)
• M12: 10,885,339 km (0.103 R)

Asteroid Belt

Center: 3.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.8

Radius: 12.4

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.35 AU - 4.79 AU

Year: 5772 Days

Day: 11.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,784,627 km

• M1: 154,235 km (0.099 R)
• M2: 702,661 km (0.112 R)
• M3: 1,627,326 km (0.115 R)
• M4: 2,140,147 km (0.077 R)
• M5: 2,604,649 km (0.104 R)
• M6: 3,722,593 km (0.111 R)
• M7: 4,282,089 km (0.085 R)
• M8: 5,362,336 km (0.116 R)
• M9: 5,856,906 km (0.052 R)
• M10: 6,330,533 km (0.085 R)
• M11: 7,158,408 km (0.112 R)
• M12: 7,937,065 km (0.084 R)
• M13: 9,127,714 km (0.109 R)
• M14: 11,132,026 km (0.09 R)
• M15: 13,287,283 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.2

Radius: 4.2

Gravity: 46.38 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.26 AU - 6.62 AU

Year: 11488 Days

Day: 17.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 55,784,627 km

• M1: 52,808 km (0.077 R)
• M2: 201,957 km (0.081 R)
• M3: 335,847 km (0.08 R)
• M4: 613,950 km (0.111 R)
• M5: 775,515 km (0.112 R)
• M6: 1,009,337 km (0.098 R)
• M7: 1,315,414 km (0.106 R)
• M8: 1,454,091 km (0.053 R)
• M9: 2,380,850 km (0.112 R)
• M10: 3,645,850 km (0.112 R)
• M11: 3,978,256 km (0.105 R)
• M12: 4,181,260 km (0.091 R)
• M13: 4,514,265 km (0.116 R)
• M14: 5,063,439 km (0.086 R)
• M15: 5,233,083 km (0.111 R)
• M16: 5,838,506 km (0.03 R)
• M17: 6,332,029 km (0.103 R)
• M18: 6,689,718 km (0.063 R)
• M19: 7,102,757 km (0.051 R)
• M20: 8,302,682 km (0.082 R)
• M21: 8,586,619 km (0.108 R)
• M22: 10,211,401 km (0.12 R)
• M23: 10,702,830 km (0.083 R)
• M24: 11,615,227 km (0.089 R)
• M25: 14,593,721 km (0.047 R)
• M26: 18,600,700 km (0.097 R)
• M27: 22,912,111 km (0.041 R)
• M28: 23,753,000 km (0.042 R)
• M29: 24,808,264 km (0.069 R)
• M30: 29,670,643 km (0.115 R)
• M31: 30,333,811 km (0.066 R)
• M32: 35,131,414 km (0.03 R)
• M33: 35,624,938 km (0.114 R)
• M34: 38,161,968 km (0.089 R)
• M35: 40,816,732 km (0.073 R)
• M36: 43,027,190 km (0.093 R)
• M37: 45,170,778 km (0.103 R)
• M38: 48,594,176 km (0.088 R)
• M39: 52,507,057 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 16,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit