🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.4

Radius: 14.6

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.7 AU - 0.9 AU

Year: 477 Days

Day: 13.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,639,804 km

• M1: 181,612 km (0.071 R)
• M2: 683,213 km (0.115 R)
• M3: 1,277,416 km (0.083 R)
• M4: 1,738,178 km (0.111 R)
• M5: 2,200,136 km (0.109 R)
• M6: 2,775,639 km (0.064 R)
• M7: 3,594,238 km (0.079 R)
• M8: 4,441,710 km (0.116 R)
• M9: 5,165,914 km (0.069 R)
• M10: 5,764,156 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.9

Radius: 13.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.82 AU - 1.18 AU

Year: 667 Days

Day: 10.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,639,804 km

• M1: 165,455 km (0.034 R)
• M2: 643,121 km (0.115 R)
• M3: 1,095,655 km (0.07 R)
• M4: 1,524,552 km (0.036 R)
• M5: 2,199,388 km (0.036 R)
• M6: 2,709,666 km (0.045 R)
• M7: 3,468,576 km (0.09 R)
• M8: 4,013,860 km (0.041 R)
• M9: 4,615,992 km (0.107 R)
• M10: 5,841,498 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 10.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.24 AU - 1.64 AU

Year: 1152 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 29,639,804 km

• M1: 133,441 km (0.057 R)
• M2: 574,157 km (0.052 R)
• M3: 991,684 km (0.079 R)
• M4: 1,352,664 km (0.104 R)
• M5: 1,719,777 km (0.06 R)
• M6: 2,186,223 km (0.051 R)
• M7: 2,761,427 km (0.057 R)
• M8: 3,218,000 km (0.07 R)
• M9: 3,724,538 km (0.107 R)
• M10: 4,318,292 km (0.112 R)
• M11: 5,031,724 km (0.046 R)
• M12: 6,461,581 km (0.049 R)
• M13: 7,495,751 km (0.032 R)
• M14: 7,933,773 km (0.074 R)
• M15: 8,946,551 km (0.117 R)
• M16: 9,469,396 km (0.11 R)
• M17: 9,829,178 km (0.114 R)
• M18: 10,167,120 km (0.079 R)
• M19: 10,512,691 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.9

Radius: 14.5

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.41 AU - 1.97 AU

Year: 1465 Days

Day: 12.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,639,804 km

• M1: 181,612 km (0.105 R)
• M2: 672,293 km (0.095 R)
• M3: 1,342,342 km (0.12 R)
• M4: 2,068,340 km (0.033 R)
• M5: 2,750,207 km (0.057 R)
• M6: 3,428,035 km (0.1 R)
• M7: 5,056,109 km (0.079 R)
• M8: 6,533,238 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.7

Radius: 4.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8.69 AU - 9.59 AU

Year: 18427 Days

Day: 20 Hours

Environment

Temp: -232 °C

Axial Tilt: 128.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 29,639,804 km

• M1: 173,234 km (0.114 R)
• M2: 474,973 km (0.119 R)
• M3: 875,596 km (0.097 R)
• M4: 1,153,100 km (0.044 R)
• M5: 2,379,953 km (0.088 R)
• M6: 6,013,086 km (0.094 R)
• M7: 9,777,866 km (0.061 R)
• M8: 14,755,586 km (0.089 R)
• M9: 22,058,056 km (0.106 R)
• M10: 24,316,386 km (0.045 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: 477 - 19,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit