🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.3

Radius: 12.2

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.46 AU - 0.58 AU

Year: 254 Days

Day: 6.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,116,718 km

• M1: 151,692 km (0.07 R)
• M2: 574,905 km (0.088 R)
• M3: 1,233,883 km (0.115 R)
• M4: 1,630,467 km (0.117 R)
• M5: 2,045,452 km (0.108 R)
• M6: 2,766,065 km (0.088 R)
• M7: 3,269,162 km (0.105 R)
• M8: 3,694,619 km (0.116 R)
• M9: 4,083,573 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.1

Radius: 10.1

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.58 AU - 0.6 AU

Year: 307 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 56,116,718 km

• M1: 125,662 km (0.115 R)
• M2: 473,627 km (0.064 R)
• M3: 899,083 km (0.099 R)
• M4: 1,237,623 km (0.075 R)
• M5: 1,676,095 km (0.046 R)
• M6: 2,027,051 km (0.079 R)
• M7: 2,436,201 km (0.106 R)
• M8: 3,411,280 km (0.118 R)
• M9: 3,848,405 km (0.031 R)
• M10: 4,547,177 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.3

Radius: 13.3

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.38 AU - 5.88 AU

Year: 9061 Days

Day: 8.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 128.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 56,116,718 km

• M1: 166,502 km (0.096 R)
• M2: 634,744 km (0.12 R)
• M3: 1,124,976 km (0.088 R)
• M4: 2,527,007 km (0.105 R)
• M5: 3,242,983 km (0.076 R)
• M6: 4,016,703 km (0.106 R)
• M7: 4,447,993 km (0.119 R)
• M8: 5,404,821 km (0.114 R)
• M9: 6,877,014 km (0.067 R)
• M10: 10,599,458 km (0.099 R)
• M11: 11,131,578 km (0.115 R)
• M12: 12,197,014 km (0.116 R)
• M13: 12,620,376 km (0.111 R)
• M14: 13,218,617 km (0.101 R)
• M15: 15,802,771 km (0.115 R)
• M16: 16,434,074 km (0.047 R)
• M17: 17,412,594 km (0.092 R)
• M18: 21,487,789 km (0.117 R)
• M19: 22,341,694 km (0.113 R)
• M20: 23,787,557 km (0.077 R)
• M21: 27,043,405 km (0.084 R)
• M22: 27,674,110 km (0.102 R)
• M23: 28,314,539 km (0.109 R)
• M24: 31,665,980 km (0.082 R)
• M25: 32,366,846 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.8

Radius: 6.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.66 AU - 10.4 AU

Year: 21545 Days

Day: 17.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,116,718 km

• M1: 78,539 km (0.095 R)
• M2: 724,054 km (0.1 R)
• M3: 2,418,549 km (0.093 R)
• M4: 4,532,666 km (0.104 R)
• M5: 8,999,808 km (0.06 R)
• M6: 9,299,303 km (0.113 R)
• M7: 20,647,049 km (0.108 R)
• M8: 22,510,590 km (0.078 R)
• M9: 25,264,388 km (0.072 R)
• M10: 28,769,316 km (0.113 R)
• M11: 31,658,799 km (0.082 R)
• M12: 32,819,828 km (0.106 R)
• M13: 41,614,687 km (0.104 R)
• M14: 42,306,876 km (0.08 R)
• M15: 42,586,026 km (0.065 R)
• M16: 48,428,122 km (0.059 R)
• M17: 48,733,601 km (0.097 R)
• M18: 49,502,534 km (0.1 R)
• M19: 50,436,174 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 10,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit