🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.22 AU - 1.48 AU

Year: 582 Days

Day: 43.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,183,068 km

• M1: 456,722 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.53 AU - 1.61 AU

Year: 730 Days

Day: 29.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,183,068 km

• M1: 37,100 km (0.113 R)
• M2: 76,594 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.61 AU - 5.25 AU

Year: 3458 Days

Day: 29.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,183,068 km

• M1: 2,751,105 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 12

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.72 AU - 6.04 AU

Year: 5288 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,183,068 km

• M1: 149,897 km (0.093 R)
• M2: 604,375 km (0.088 R)
• M3: 1,018,462 km (0.079 R)
• M4: 1,415,944 km (0.055 R)
• M5: 2,506,961 km (0.111 R)
• M6: 2,881,405 km (0.084 R)
• M7: 3,858,727 km (0.103 R)
• M8: 4,538,949 km (0.107 R)
• M9: 5,890,117 km (0.086 R)
• M10: 6,559,119 km (0.114 R)
• M11: 8,996,517 km (0.086 R)
• M12: 10,372,967 km (0.113 R)
• M13: 11,349,841 km (0.042 R)
• M14: 12,591,354 km (0.057 R)
• M15: 13,271,725 km (0.107 R)
• M16: 17,174,284 km (0.072 R)
• M17: 25,139,473 km (0.099 R)
• M18: 29,096,636 km (0.068 R)
• M19: 29,550,367 km (0.045 R)
• M20: 32,469,619 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.1

Radius: 14.7

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.21 AU - 12.89 AU

Year: 12708 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 61,183,068 km

• M1: 189,989 km (0.116 R)
• M2: 772,224 km (0.066 R)
• M3: 1,465,311 km (0.12 R)
• M4: 2,455,649 km (0.085 R)
• M5: 4,832,610 km (0.111 R)
• M6: 6,081,752 km (0.116 R)
• M7: 10,057,465 km (0.068 R)
• M8: 11,840,073 km (0.049 R)
• M9: 13,691,048 km (0.066 R)
• M10: 17,324,630 km (0.115 R)
• M11: 18,859,953 km (0.083 R)
• M12: 20,927,097 km (0.092 R)
• M13: 24,502,934 km (0.069 R)
• M14: 27,278,873 km (0.11 R)
• M15: 28,577,532 km (0.084 R)
• M16: 30,948,807 km (0.108 R)
• M17: 31,767,557 km (0.106 R)
• M18: 33,448,588 km (0.112 R)
• M19: 38,443,511 km (0.078 R)
• M20: 40,351,632 km (0.119 R)
• M21: 44,800,374 km (0.09 R)
• M22: 48,932,865 km (0.106 R)
• M23: 50,044,377 km (0.091 R)
• M24: 52,317,966 km (0.102 R)
• M25: 52,979,936 km (0.091 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: 227 - 11,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit