🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 11.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.88 AU - 1 AU

Year: 618 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 74,999,269 km

• M1: 140,622 km (0.064 R)
• M2: 544,536 km (0.052 R)
• M3: 949,198 km (0.072 R)
• M4: 1,530,685 km (0.101 R)
• M5: 2,142,840 km (0.117 R)
• M6: 2,532,542 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.7

Radius: 9.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.14 AU - 4.2 AU

Year: 4769 Days

Day: 9.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 74,999,269 km

• M1: 118,182 km (0.117 R)
• M2: 462,856 km (0.096 R)
• M3: 883,375 km (0.037 R)
• M4: 1,295,817 km (0.105 R)
• M5: 1,810,284 km (0.071 R)
• M6: 2,336,270 km (0.032 R)
• M7: 2,757,986 km (0.114 R)
• M8: 3,653,778 km (0.106 R)
• M9: 3,985,138 km (0.078 R)
• M10: 4,381,871 km (0.09 R)
• M11: 6,385,436 km (0.073 R)
• M12: 6,868,038 km (0.079 R)
• M13: 7,245,922 km (0.097 R)
• M14: 7,804,820 km (0.108 R)
• M15: 8,861,280 km (0.116 R)
• M16: 9,655,645 km (0.026 R)
• M17: 10,373,715 km (0.1 R)
• M18: 10,829,689 km (0.064 R)
• M19: 11,737,449 km (0.103 R)
• M20: 12,462,550 km (0.119 R)
• M21: 14,456,839 km (0.118 R)
• M22: 14,765,609 km (0.066 R)
• M23: 15,610,388 km (0.085 R)
• M24: 15,990,068 km (0.042 R)
• M25: 16,767,677 km (0.099 R)
• M26: 18,944,476 km (0.11 R)
• M27: 19,252,498 km (0.09 R)
• M28: 20,005,125 km (0.098 R)
• M29: 20,842,723 km (0.084 R)
• M30: 23,495,393 km (0.12 R)
• M31: 23,922,644 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.3

Radius: 12.5

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.74 AU - 5.52 AU

Year: 6757 Days

Day: 14.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,999,269 km

• M1: 159,172 km (0.114 R)
• M2: 869,912 km (0.091 R)
• M3: 1,258,567 km (0.086 R)
• M4: 2,285,556 km (0.069 R)
• M5: 2,839,517 km (0.104 R)
• M6: 3,317,183 km (0.08 R)
• M7: 8,944,457 km (0.104 R)
• M8: 12,109,499 km (0.088 R)
• M9: 12,641,319 km (0.098 R)
• M10: 19,147,929 km (0.051 R)
• M11: 21,498,710 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.6

Radius: 4.9

Gravity: 38.01 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 7.12 AU - 9.98 AU

Year: 16957 Days

Day: 21.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,999,269 km

• M1: 112,049 km (0.084 R)
• M2: 391,498 km (0.116 R)
• M3: 697,126 km (0.096 R)
• M4: 1,203,964 km (0.103 R)
• M5: 1,777,522 km (0.096 R)
• M6: 2,493,497 km (0.053 R)
• M7: 3,586,459 km (0.086 R)
• M8: 6,981,134 km (0.071 R)
• M9: 7,644,302 km (0.096 R)
• M10: 8,504,938 km (0.053 R)
• M11: 9,428,256 km (0.117 R)
• M12: 18,094,162 km (0.101 R)
• M13: 19,890,383 km (0.116 R)
• M14: 20,076,184 km (0.115 R)
• M15: 21,703,509 km (0.105 R)
• M16: 25,764,792 km (0.108 R)
• M17: 40,927,733 km (0.101 R)
• M18: 42,293,113 km (0.095 R)
• M19: 46,082,427 km (0.116 R)
• M20: 62,901,417 km (0.035 R)
• M21: 71,459,462 km (0.084 R)
• M22: 71,895,689 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 11,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit