🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.8

Radius: 14.4

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.92 AU - 1.44 AU

Year: 901 Days

Day: 10.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,602,116 km

• M1: 179,069 km (0.118 R)
• M2: 639,232 km (0.075 R)
• M3: 1,258,268 km (0.049 R)
• M4: 1,771,987 km (0.108 R)
• M5: 2,349,435 km (0.071 R)
• M6: 2,870,185 km (0.113 R)
• M7: 4,165,403 km (0.066 R)
• M8: 6,625,839 km (0.11 R)
• M9: 7,553,496 km (0.094 R)
• M10: 8,218,757 km (0.092 R)
• M11: 9,347,473 km (0.105 R)
• M12: 10,328,985 km (0.042 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 13.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.93 AU - 4.19 AU

Year: 4722 Days

Day: 11.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,602,116 km

• M1: 171,589 km (0.115 R)
• M2: 822,040 km (0.066 R)
• M3: 1,588,879 km (0.042 R)
• M4: 2,047,696 km (0.114 R)
• M5: 2,580,862 km (0.117 R)
• M6: 3,224,433 km (0.1 R)
• M7: 3,891,489 km (0.051 R)
• M8: 4,490,180 km (0.027 R)
• M9: 5,426,364 km (0.112 R)
• M10: 6,517,830 km (0.078 R)
• M11: 7,429,030 km (0.115 R)
• M12: 8,457,964 km (0.116 R)
• M13: 13,928,759 km (0.066 R)
• M14: 17,056,401 km (0.098 R)
• M15: 17,676,933 km (0.083 R)
• M16: 18,903,187 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.1

Radius: 9.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.28 AU - 4.6 AU

Year: 5497 Days

Day: 10.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,602,116 km

• M1: 123,269 km (0.115 R)
• M2: 1,469,350 km (0.112 R)
• M3: 2,891,577 km (0.043 R)
• M4: 3,690,879 km (0.11 R)
• M5: 4,403,563 km (0.109 R)
• M6: 5,244,153 km (0.098 R)
• M7: 7,435,912 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.2

Radius: 6.4

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.6 AU - 9.32 AU

Year: 18853 Days

Day: 24.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,602,116 km

• M1: 79,586 km (0.099 R)
• M2: 301,739 km (0.111 R)
• M3: 2,033,484 km (0.117 R)
• M4: 2,902,049 km (0.091 R)
• M5: 4,292,711 km (0.052 R)
• M6: 8,743,098 km (0.1 R)
• M7: 9,142,075 km (0.033 R)
• M8: 10,691,012 km (0.059 R)
• M9: 14,922,986 km (0.044 R)
• M10: 19,388,482 km (0.116 R)
• M11: 21,471,034 km (0.065 R)
• M12: 29,930,944 km (0.063 R)
• M13: 39,150,810 km (0.082 R)
• M14: 41,475,411 km (0.1 R)
• M15: 48,842,807 km (0.117 R)
• M16: 55,837,704 km (0.079 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: 337 - 15,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit