🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.69 AU - 2.61 AU

Year: 1146 Days

Day: 16.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.29 AU - 2.29 AU

Year: 1259 Days

Day: 16.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.2

Radius: 14.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.8 AU - 10.1 AU

Year: 9731 Days

Day: 5.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,408,889 km

• M1: 202,107 km (0.083 R)
• M2: 1,053,019 km (0.082 R)
• M3: 1,517,670 km (0.115 R)
• M4: 2,244,866 km (0.1 R)
• M5: 2,824,707 km (0.112 R)
• M6: 3,528,415 km (0.101 R)
• M7: 4,847,869 km (0.062 R)
• M8: 7,537,489 km (0.079 R)
• M9: 8,352,797 km (0.044 R)
• M10: 8,944,008 km (0.108 R)
• M11: 9,465,955 km (0.073 R)
• M12: 11,373,178 km (0.04 R)
• M13: 12,858,685 km (0.037 R)
• M14: 13,402,024 km (0.099 R)
• M15: 14,214,042 km (0.103 R)
• M16: 16,212,968 km (0.054 R)
• M17: 18,698,088 km (0.114 R)
• M18: 19,871,534 km (0.056 R)
• M19: 22,020,956 km (0.039 R)
• M20: 23,152,066 km (0.077 R)
• M21: 23,867,143 km (0.111 R)
• M22: 25,909,753 km (0.072 R)
• M23: 26,389,812 km (0.069 R)
• M24: 29,499,803 km (0.089 R)
• M25: 33,522,489 km (0.111 R)
• M26: 34,438,028 km (0.095 R)
• M27: 35,135,603 km (0.108 R)
• M28: 43,174,095 km (0.08 R)
• M29: 46,057,893 km (0.1 R)
• M30: 46,621,428 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.2

Radius: 11.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.55 AU - 12.21 AU

Year: 12154 Days

Day: 9.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,408,889 km

• M1: 144,960 km (0.06 R)
• M2: 549,922 km (0.09 R)
• M3: 1,084,734 km (0.081 R)
• M4: 1,802,954 km (0.105 R)
• M5: 2,682,888 km (0.082 R)
• M6: 4,576,199 km (0.099 R)
• M7: 5,276,766 km (0.102 R)
• M8: 5,970,900 km (0.046 R)
• M9: 6,520,522 km (0.081 R)
• M10: 9,115,148 km (0.034 R)
• M11: 10,445,671 km (0.053 R)
• M12: 12,901,769 km (0.118 R)
• M13: 18,026,394 km (0.067 R)
• M14: 18,677,593 km (0.079 R)
• M15: 21,621,829 km (0.07 R)
• M16: 22,171,751 km (0.033 R)
• M17: 29,743,797 km (0.083 R)
• M18: 32,170,723 km (0.049 R)
• M19: 35,862,798 km (0.05 R)
• M20: 37,810,712 km (0.069 R)
• M21: 39,147,968 km (0.108 R)
• M22: 43,493,636 km (0.068 R)
• M23: 45,258,891 km (0.077 R)
• M24: 48,618,261 km (0.088 R)
• M25: 57,737,448 km (0.09 R)
• M26: 58,441,904 km (0.101 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 16,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit