🌌 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: 284.4

Radius: 14.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.59 AU - 0.98 AU

Year: 467 Days

Day: 11.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 92,204,664 km

• M1: 179,069 km (0.079 R)
• M2: 672,293 km (0.118 R)
• M3: 1,181,374 km (0.107 R)
• M4: 1,682,677 km (0.085 R)
• M5: 2,566,800 km (0.056 R)
• M6: 3,663,053 km (0.07 R)
• M7: 4,415,232 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.4

Radius: 8

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.82 AU - 2.52 AU

Year: 2168 Days

Day: 9 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 92,204,664 km

• M1: 99,483 km (0.064 R)
• M2: 458,368 km (0.104 R)
• M3: 884,423 km (0.049 R)
• M4: 1,252,134 km (0.092 R)
• M5: 1,643,333 km (0.044 R)
• M6: 2,038,271 km (0.069 R)
• M7: 3,727,081 km (0.102 R)
• M8: 5,718,977 km (0.075 R)
• M9: 6,082,500 km (0.08 R)
• M10: 6,489,107 km (0.057 R)
• M11: 7,787,168 km (0.115 R)
• M12: 10,195,843 km (0.075 R)
• M13: 10,576,270 km (0.099 R)
• M14: 11,609,992 km (0.102 R)
• M15: 12,536,002 km (0.089 R)
• M16: 13,284,590 km (0.056 R)
• M17: 15,509,410 km (0.028 R)
• M18: 18,752,392 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.5

Radius: 14.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.56 AU - 2.58 AU

Year: 2794 Days

Day: 7.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 92,204,664 km

• M1: 184,005 km (0.056 R)
• M2: 851,361 km (0.071 R)
• M3: 1,316,162 km (0.091 R)
• M4: 3,767,922 km (0.076 R)
• M5: 5,104,279 km (0.067 R)
• M6: 5,861,394 km (0.113 R)
• M7: 6,648,129 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.2

Radius: 4.6

Gravity: 42.78 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.7 AU - 12.38 AU

Year: 23209 Days

Day: 19 Hours

Environment

Temp: -245 °C

Axial Tilt: 153.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 92,204,664 km

• M1: 58,642 km (0.102 R)
• M2: 204,799 km (0.112 R)
• M3: 374,443 km (0.028 R)
• M4: 898,485 km (0.106 R)
• M5: 1,676,843 km (0.088 R)
• M6: 2,620,506 km (0.113 R)
• M7: 5,439,678 km (0.102 R)
• M8: 5,607,826 km (0.104 R)
• M9: 7,853,290 km (0.103 R)
• M10: 8,068,412 km (0.094 R)
• M11: 9,808,534 km (0.097 R)
• M12: 10,766,110 km (0.115 R)
• M13: 10,964,776 km (0.11 R)
• M14: 20,160,707 km (0.118 R)
• M15: 22,018,563 km (0.076 R)
• M16: 22,446,263 km (0.092 R)
• M17: 24,100,067 km (0.109 R)
• M18: 24,440,253 km (0.118 R)
• M19: 27,033,831 km (0.079 R)
• M20: 31,663,736 km (0.115 R)
• M21: 42,454,230 km (0.091 R)
• M22: 46,183,107 km (0.064 R)
• M23: 46,357,538 km (0.116 R)
• M24: 51,611,565 km (0.054 R)
• M25: 57,854,134 km (0.039 R)
• M26: 62,425,995 km (0.117 R)
• M27: 67,232,724 km (0.089 R)
• M28: 67,681,517 km (0.105 R)
• M29: 74,415,965 km (0.108 R)
• M30: 82,350,037 km (0.181 R)
• M31: 84,157,629 km (0.064 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: 285 - 18,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit