🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 10.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.24 AU - 1.62 AU

Year: 1122 Days

Day: 12.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,010,026 km

• M1: 126,859 km (0.116 R)
• M2: 484,697 km (0.115 R)
• M3: 913,145 km (0.053 R)
• M4: 1,484,011 km (0.109 R)
• M5: 2,630,379 km (0.106 R)
• M6: 3,003,476 km (0.085 R)
• M7: 3,545,918 km (0.095 R)
• M8: 3,905,402 km (0.083 R)
• M9: 4,534,910 km (0.093 R)
• M10: 5,329,873 km (0.085 R)
• M11: 6,259,773 km (0.115 R)
• M12: 6,834,379 km (0.082 R)
• M13: 7,443,840 km (0.111 R)
• M14: 8,384,661 km (0.117 R)
• M15: 9,669,707 km (0.109 R)
• M16: 10,628,480 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127

Radius: 11.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.64 AU - 1.68 AU

Year: 1403 Days

Day: 7.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,010,026 km

• M1: 146,756 km (0.084 R)
• M2: 616,642 km (0.1 R)
• M3: 1,724,863 km (0.081 R)
• M4: 2,226,316 km (0.105 R)
• M5: 3,448,979 km (0.118 R)
• M6: 3,948,187 km (0.107 R)
• M7: 5,579,552 km (0.085 R)
• M8: 6,135,308 km (0.071 R)
• M9: 6,933,712 km (0.106 R)
• M10: 7,336,579 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.4

Radius: 10.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.46 AU - 2.72 AU

Year: 2734 Days

Day: 5.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,010,026 km

• M1: 126,859 km (0.066 R)
• M2: 454,478 km (0.104 R)
• M3: 1,139,786 km (0.107 R)
• M4: 1,611,169 km (0.098 R)
• M5: 1,998,927 km (0.071 R)
• M6: 2,422,887 km (0.079 R)
• M7: 3,041,026 km (0.071 R)
• M8: 3,605,159 km (0.118 R)
• M9: 3,994,562 km (0.114 R)
• M10: 4,550,767 km (0.054 R)
• M11: 5,006,742 km (0.077 R)
• M12: 5,447,457 km (0.112 R)
• M13: 5,842,246 km (0.07 R)
• M14: 7,142,850 km (0.109 R)
• M15: 9,392,802 km (0.117 R)
• M16: 10,876,812 km (0.11 R)
• M17: 12,274,056 km (0.105 R)
• M18: 13,492,082 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.8

Radius: 7

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.5 AU - 9.14 AU

Year: 14346 Days

Day: 20.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,010,026 km

• M1: 207,492 km (0.074 R)
• M2: 521,049 km (0.085 R)
• M3: 815,308 km (0.078 R)
• M4: 1,292,675 km (0.114 R)
• M5: 1,893,610 km (0.045 R)
• M6: 3,033,994 km (0.116 R)
• M7: 5,878,149 km (0.066 R)
• M8: 9,436,334 km (0.075 R)
• M9: 10,237,281 km (0.119 R)
• M10: 11,356,274 km (0.096 R)
• M11: 14,867,186 km (0.1 R)
• M12: 15,402,298 km (0.103 R)
• M13: 17,084,376 km (0.072 R)
• M14: 17,671,248 km (0.038 R)
• M15: 23,662,494 km (0.067 R)
• M16: 26,668,812 km (0.1 R)
• M17: 34,576,257 km (0.076 R)
• M18: 35,751,946 km (0.11 R)
• M19: 36,711,467 km (0.086 R)
• M20: 40,462,933 km (0.066 R)
• M21: 47,845,289 km (0.112 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: 162 - 18,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit