🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.61 AU - 2.73 AU

Year: 1852 Days

Day: 30.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 93.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,058,000 km

• M1: 9,425 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.58 AU - 2.82 AU

Year: 1884 Days

Day: 24.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,058,000 km

• M1: 1,789,789 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.2

Radius: 13.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.65 AU - 3.39 AU

Year: 2228 Days

Day: 11.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,058,000 km

• M1: 176,077 km (0.096 R)
• M2: 722,109 km (0.119 R)
• M3: 1,206,956 km (0.11 R)
• M4: 3,275,894 km (0.058 R)
• M5: 4,458,017 km (0.087 R)
• M6: 5,345,581 km (0.118 R)
• M7: 5,806,941 km (0.117 R)
• M8: 7,150,329 km (0.07 R)
• M9: 13,679,678 km (0.11 R)
• M10: 15,258,384 km (0.102 R)
• M11: 15,893,128 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.9

Radius: 9.9

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.57 AU - 3.53 AU

Year: 2262 Days

Day: 11.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 44,058,000 km

• M1: 123,119 km (0.083 R)
• M2: 549,024 km (0.045 R)
• M3: 951,442 km (0.11 R)
• M4: 1,424,471 km (0.093 R)
• M5: 2,226,016 km (0.106 R)
• M6: 2,727,768 km (0.058 R)
• M7: 3,070,347 km (0.111 R)
• M8: 3,919,763 km (0.026 R)
• M9: 4,895,890 km (0.105 R)
• M10: 5,648,217 km (0.102 R)
• M11: 6,341,304 km (0.091 R)
• M12: 6,667,128 km (0.08 R)
• M13: 7,411,527 km (0.077 R)
• M14: 8,729,933 km (0.084 R)
• M15: 9,133,848 km (0.045 R)
• M16: 9,943,022 km (0.082 R)
• M17: 10,914,361 km (0.1 R)
• M18: 13,440,172 km (0.047 R)
• M19: 13,979,323 km (0.119 R)
• M20: 14,532,984 km (0.048 R)
• M21: 18,058,258 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.5

Radius: 10.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.39 AU - 10.21 AU

Year: 13026 Days

Day: 10.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,058,000 km

• M1: 175,628 km (0.071 R)
• M2: 1,195,736 km (0.098 R)
• M3: 1,970,653 km (0.11 R)
• M4: 2,564,706 km (0.088 R)
• M5: 3,297,586 km (0.078 R)
• M6: 4,551,665 km (0.052 R)
• M7: 6,030,739 km (0.114 R)
• M8: 8,269,621 km (0.12 R)
• M9: 10,302,506 km (0.12 R)
• M10: 10,756,237 km (0.091 R)
• M11: 12,309,511 km (0.104 R)
• M12: 15,855,878 km (0.061 R)
• M13: 20,344,263 km (0.05 R)
• M14: 23,651,124 km (0.09 R)
• M15: 26,354,956 km (0.116 R)
• M16: 33,234,214 km (0.071 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: 232 - 12,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit