🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.7

Radius: 8

Gravity: 11.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.84 AU - 1.26 AU

Year: 717 Days

Day: 12.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,911,801 km

• M1: 99,483 km (0.067 R)
• M2: 381,624 km (0.113 R)
• M3: 768,185 km (0.061 R)
• M4: 1,045,839 km (0.108 R)
• M5: 1,398,441 km (0.037 R)
• M6: 1,692,999 km (0.114 R)
• M7: 2,057,270 km (0.096 R)
• M8: 2,527,905 km (0.076 R)
• M9: 2,836,226 km (0.115 R)
• M10: 3,169,829 km (0.088 R)
• M11: 3,529,313 km (0.086 R)
• M12: 5,966,861 km (0.115 R)
• M13: 6,707,221 km (0.113 R)
• M14: 7,211,365 km (0.067 R)
• M15: 7,553,496 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.4

Radius: 13.6

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.44 AU - 2.34 AU

Year: 1733 Days

Day: 12.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,911,801 km

• M1: 171,140 km (0.104 R)
• M2: 867,368 km (0.037 R)
• M3: 1,956,591 km (0.104 R)
• M4: 2,660,598 km (0.1 R)
• M5: 3,751,466 km (0.074 R)
• M6: 5,342,140 km (0.037 R)
• M7: 6,491,351 km (0.099 R)
• M8: 7,569,951 km (0.119 R)
• M9: 8,546,975 km (0.106 R)
• M10: 10,012,735 km (0.12 R)
• M11: 11,005,915 km (0.119 R)
• M12: 11,831,546 km (0.105 R)
• M13: 12,497,406 km (0.11 R)
• M14: 13,479,965 km (0.026 R)
• M15: 14,646,080 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67

Radius: 7.2

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.25 AU - 7.29 AU

Year: 10470 Days

Day: 20.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,911,801 km

• M1: 91,404 km (0.105 R)
• M2: 361,877 km (0.105 R)
• M3: 758,760 km (0.11 R)
• M4: 1,095,804 km (0.049 R)
• M5: 1,630,018 km (0.053 R)
• M6: 5,339,746 km (0.053 R)
• M7: 6,521,869 km (0.066 R)
• M8: 8,207,538 km (0.104 R)
• M9: 9,812,274 km (0.08 R)
• M10: 10,164,577 km (0.025 R)
• M11: 11,272,349 km (0.085 R)
• M12: 13,199,619 km (0.103 R)
• M13: 21,699,620 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.1

Radius: 5.3

Gravity: 14.88 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.1 AU - 11.12 AU

Year: 18336 Days

Day: 18.1 Hours

Environment

Temp: -239 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,911,801 km

• M1: 73,453 km (0.036 R)
• M2: 1,373,159 km (0.105 R)
• M3: 1,676,095 km (0.111 R)
• M4: 2,478,538 km (0.079 R)
• M5: 4,477,913 km (0.071 R)
• M6: 6,669,671 km (0.107 R)
• M7: 7,671,678 km (0.118 R)
• M8: 7,902,059 km (0.084 R)
• M9: 8,770,325 km (0.12 R)
• M10: 9,861,492 km (0.103 R)
• M11: 12,818,294 km (0.06 R)
• M12: 19,452,211 km (0.074 R)
• M13: 29,387,006 km (0.071 R)
• M14: 29,951,588 km (0.069 R)
• M15: 30,523,351 km (0.098 R)
• M16: 30,869,820 km (0.099 R)
• M17: 31,806,751 km (0.063 R)
• M18: 34,856,753 km (0.088 R)
• M19: 45,766,626 km (0.12 R)
• M20: 46,677,528 km (0.096 R)
• M21: 56,809,193 km (0.104 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: 360 - 18,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit