🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.48 AU - 0.56 AU

Year: 138 Days

Day: 42.2 Hours

Environment

Temp: 253 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,522,088 km

• M1: 42,187 km (0.108 R)
• M2: 156,031 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.83 AU - 2.21 AU

Year: 1059 Days

Day: 31.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.99 AU - 2.07 AU

Year: 1067 Days

Day: 25 Hours

Environment

Temp: -81 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.33 AU - 2.87 AU

Year: 1547 Days

Day: 18.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,522,088 km

• M1: 562,937 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.6

Radius: 8.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8 AU - 8.74 AU

Year: 8934 Days

Day: 12.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 36,522,088 km

• M1: 110,702 km (0.076 R)
• M2: 401,969 km (0.059 R)
• M3: 876,195 km (0.052 R)
• M4: 1,164,171 km (0.062 R)
• M5: 1,823,748 km (0.114 R)
• M6: 2,337,766 km (0.067 R)
• M7: 2,638,607 km (0.115 R)
• M8: 3,406,643 km (0.107 R)
• M9: 3,724,688 km (0.103 R)
• M10: 5,876,055 km (0.057 R)
• M11: 6,436,897 km (0.102 R)
• M12: 8,133,935 km (0.119 R)
• M13: 8,915,136 km (0.066 R)
• M14: 9,215,229 km (0.111 R)
• M15: 9,835,761 km (0.056 R)
• M16: 10,389,572 km (0.114 R)
• M17: 12,493,068 km (0.104 R)
• M18: 14,159,289 km (0.08 R)
• M19: 16,220,897 km (0.112 R)
• M20: 19,821,718 km (0.098 R)
• M21: 21,538,054 km (0.12 R)
• M22: 23,513,644 km (0.114 R)
• M23: 27,099,505 km (0.057 R)
• M24: 27,821,464 km (0.075 R)
• M25: 28,835,289 km (0.081 R)
• M26: 32,224,578 km (0.109 R)
• M27: 33,137,275 km (0.07 R)
• M28: 33,755,264 km (0.091 R)
• M29: 34,696,533 km (0.058 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 13,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit