🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 12.8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.26 AU - 1.52 AU

Year: 1058 Days

Day: 10.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 21,219,587 km

• M1: 159,621 km (0.089 R)
• M2: 743,202 km (0.119 R)
• M3: 1,602,492 km (0.117 R)
• M4: 2,247,558 km (0.088 R)
• M5: 2,808,550 km (0.054 R)
• M6: 3,381,510 km (0.066 R)
• M7: 3,957,163 km (0.066 R)
• M8: 4,630,652 km (0.068 R)
• M9: 5,696,837 km (0.118 R)
• M10: 6,370,326 km (0.097 R)
• M11: 6,920,547 km (0.119 R)
• M12: 7,479,295 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.6

Radius: 13.2

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.9 AU - 2.58 AU

Year: 2165 Days

Day: 5.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,219,587 km

• M1: 164,408 km (0.072 R)
• M2: 716,873 km (0.093 R)
• M3: 1,176,288 km (0.028 R)
• M4: 1,818,961 km (0.112 R)
• M5: 2,279,423 km (0.075 R)
• M6: 2,818,274 km (0.104 R)
• M7: 3,277,540 km (0.08 R)
• M8: 6,377,656 km (0.081 R)
• M9: 7,639,963 km (0.108 R)
• M10: 8,713,029 km (0.12 R)
• M11: 9,790,433 km (0.088 R)
• M12: 10,264,807 km (0.119 R)
• M13: 11,362,706 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.8

Radius: 12.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.08 AU - 2.9 AU

Year: 2537 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 21,219,587 km

• M1: 154,235 km (0.118 R)
• M2: 777,909 km (0.111 R)
• M3: 1,170,155 km (0.108 R)
• M4: 1,629,121 km (0.107 R)
• M5: 2,297,075 km (0.118 R)
• M6: 3,062,268 km (0.085 R)
• M7: 3,505,078 km (0.103 R)
• M8: 4,562,436 km (0.089 R)
• M9: 6,044,203 km (0.068 R)
• M10: 6,800,121 km (0.113 R)
• M11: 7,215,404 km (0.106 R)
• M12: 8,158,320 km (0.108 R)
• M13: 8,659,772 km (0.115 R)
• M14: 9,724,610 km (0.102 R)
• M15: 11,795,343 km (0.11 R)
• M16: 12,976,269 km (0.108 R)
• M17: 14,279,266 km (0.045 R)
• M18: 15,009,005 km (0.086 R)
• M19: 15,907,639 km (0.101 R)
• M20: 16,691,831 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.9

Radius: 11.8

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.38 AU - 2.7 AU

Year: 2614 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 21,219,587 km

• M1: 146,905 km (0.067 R)
• M2: 599,439 km (0.104 R)
• M3: 974,929 km (0.073 R)
• M4: 1,425,817 km (0.07 R)
• M5: 2,251,897 km (0.111 R)
• M6: 2,625,891 km (0.086 R)
• M7: 3,391,833 km (0.076 R)
• M8: 4,111,249 km (0.081 R)
• M9: 4,585,624 km (0.104 R)
• M10: 5,169,055 km (0.054 R)
• M11: 7,282,125 km (0.117 R)
• M12: 7,657,167 km (0.072 R)
• M13: 8,344,420 km (0.081 R)
• M14: 9,251,880 km (0.047 R)
• M15: 10,223,967 km (0.12 R)
• M16: 11,723,237 km (0.094 R)
• M17: 12,681,411 km (0.073 R)
• M18: 13,550,276 km (0.106 R)
• M19: 14,654,607 km (0.094 R)
• M20: 15,254,196 km (0.093 R)
• M21: 17,042,189 km (0.111 R)
• M22: 20,408,441 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 13,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit