🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 11.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.51 AU - 0.63 AU

Year: 292 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,472,474 km

• M1: 140,472 km (0.107 R)
• M2: 601,533 km (0.076 R)
• M3: 1,000,660 km (0.106 R)
• M4: 1,593,068 km (0.081 R)
• M5: 2,063,254 km (0.104 R)
• M6: 2,609,136 km (0.118 R)
• M7: 3,089,346 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 11.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.61 AU - 0.81 AU

Year: 406 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,472,474 km

• M1: 139,276 km (0.051 R)
• M2: 530,624 km (0.116 R)
• M3: 1,034,170 km (0.086 R)
• M4: 2,321,011 km (0.067 R)
• M5: 3,080,968 km (0.086 R)
• M6: 3,540,832 km (0.09 R)
• M7: 4,058,141 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 13.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.54 AU - 2.68 AU

Year: 2860 Days

Day: 10.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,472,474 km

• M1: 172,038 km (0.088 R)
• M2: 627,114 km (0.088 R)
• M3: 1,199,027 km (0.088 R)
• M4: 2,284,958 km (0.114 R)
• M5: 2,840,714 km (0.075 R)
• M6: 4,330,260 km (0.073 R)
• M7: 6,027,747 km (0.101 R)
• M8: 6,700,788 km (0.094 R)
• M9: 8,070,207 km (0.084 R)
• M10: 8,521,992 km (0.082 R)
• M11: 9,127,864 km (0.103 R)
• M12: 9,907,269 km (0.104 R)
• M13: 10,577,617 km (0.115 R)
• M14: 11,397,712 km (0.084 R)
• M15: 12,815,152 km (0.116 R)
• M16: 13,611,611 km (0.06 R)
• M17: 14,487,806 km (0.091 R)
• M18: 15,012,146 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.6

Radius: 4.6

Gravity: 29.57 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.33 AU - 7.79 AU

Year: 14099 Days

Day: 15.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 58,472,474 km

• M1: 57,894 km (0.104 R)
• M2: 477,217 km (0.081 R)
• M3: 679,174 km (0.104 R)
• M4: 905,815 km (0.118 R)
• M5: 1,083,986 km (0.049 R)
• M6: 1,511,537 km (0.049 R)
• M7: 2,025,705 km (0.094 R)
• M8: 2,353,175 km (0.08 R)
• M9: 2,851,335 km (0.095 R)
• M10: 4,416,129 km (0.035 R)
• M11: 5,033,220 km (0.104 R)
• M12: 6,278,174 km (0.082 R)
• M13: 6,887,785 km (0.113 R)
• M14: 7,228,420 km (0.054 R)
• M15: 8,365,962 km (0.105 R)
• M16: 10,261,068 km (0.114 R)
• M17: 11,692,121 km (0.074 R)
• M18: 12,993,024 km (0.082 R)
• M19: 13,578,849 km (0.04 R)
• M20: 13,844,834 km (0.055 R)
• M21: 21,320,090 km (0.088 R)
• M22: 21,679,424 km (0.093 R)
• M23: 31,913,265 km (0.098 R)
• M24: 33,097,482 km (0.114 R)
• M25: 36,953,965 km (0.119 R)
• M26: 45,248,419 km (0.118 R)
• M27: 46,140,322 km (0.036 R)
• M28: 48,112,919 km (0.094 R)
• M29: 49,667,989 km (0.074 R)
• M30: 49,825,366 km (0.113 R)
• M31: 55,883,033 km (0.057 R)
• M32: 56,223,817 km (0.099 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 15,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit