🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 9.2

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.46 AU - 0.72 AU

Year: 307 Days

Day: 5.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,803,809 km

• M1: 114,442 km (0.081 R)
• M2: 404,812 km (0.098 R)
• M3: 1,202,767 km (0.073 R)
• M4: 1,633,908 km (0.11 R)
• M5: 2,069,986 km (0.096 R)
• M6: 2,809,897 km (0.037 R)
• M7: 3,187,631 km (0.106 R)
• M8: 3,518,542 km (0.075 R)
• M9: 3,958,509 km (0.063 R)
• M10: 4,529,076 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.4

Radius: 9.3

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.58 AU - 0.92 AU

Year: 441 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 57,803,809 km

• M1: 116,088 km (0.117 R)
• M2: 422,016 km (0.089 R)
• M3: 719,566 km (0.067 R)
• M4: 1,154,746 km (0.025 R)
• M5: 1,646,773 km (0.095 R)
• M6: 1,942,379 km (0.085 R)
• M7: 2,416,903 km (0.105 R)
• M8: 2,811,991 km (0.119 R)
• M9: 3,695,815 km (0.076 R)
• M10: 3,998,153 km (0.066 R)
• M11: 4,739,859 km (0.064 R)
• M12: 5,283,348 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.9

Radius: 10.4

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.03 AU - 2.15 AU

Year: 2049 Days

Day: 7.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,803,809 km

• M1: 129,851 km (0.113 R)
• M2: 643,869 km (0.105 R)
• M3: 1,529,040 km (0.102 R)
• M4: 1,926,521 km (0.042 R)
• M5: 2,497,088 km (0.12 R)
• M6: 4,020,144 km (0.093 R)
• M7: 4,954,831 km (0.092 R)
• M8: 5,574,166 km (0.077 R)
• M9: 6,165,227 km (0.111 R)
• M10: 7,815,142 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.9

Radius: 3.4

Gravity: 50.86 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.47 AU - 7.79 AU

Year: 14295 Days

Day: 23.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,803,809 km

• M1: 42,785 km (0.081 R)
• M2: 245,191 km (0.087 R)
• M3: 608,415 km (0.072 R)
• M4: 944,860 km (0.067 R)
• M5: 1,179,130 km (0.111 R)
• M6: 2,827,998 km (0.114 R)
• M7: 3,711,374 km (0.111 R)
• M8: 4,634,692 km (0.092 R)
• M9: 7,090,640 km (0.068 R)
• M10: 8,448,390 km (0.114 R)
• M11: 11,370,635 km (0.114 R)
• M12: 12,087,209 km (0.083 R)
• M13: 12,896,832 km (0.11 R)
• M14: 13,347,421 km (0.101 R)
• M15: 15,184,184 km (0.108 R)
• M16: 15,469,766 km (0.114 R)
• M17: 21,962,912 km (0.069 R)
• M18: 24,605,858 km (0.111 R)
• M19: 25,298,197 km (0.12 R)
• M20: 27,770,601 km (0.095 R)
• M21: 28,090,591 km (0.063 R)
• M22: 36,653,872 km (0.066 R)
• M23: 36,781,778 km (0.118 R)
• M24: 40,351,931 km (0.045 R)
• M25: 48,478,836 km (0.09 R)
• M26: 51,305,787 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 13,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit