🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.49 AU - 0.55 AU

Year: 144 Days

Day: 30.3 Hours

Environment

Temp: 219 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.08 AU - 1.4 AU

Year: 529 Days

Day: 44.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,095,230 km

• M1: 273,465 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.45 AU - 3.35 AU

Year: 1891 Days

Day: 14.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,095,230 km

• M1: 90,656 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.69 AU - 3.51 AU

Year: 2090 Days

Day: 23.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.3

Radius: 7.1

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.19 AU - 16.29 AU

Year: 22780 Days

Day: 24 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 26,095,230 km

• M1: 258,655 km (0.115 R)
• M2: 837,748 km (0.11 R)
• M3: 1,364,033 km (0.117 R)
• M4: 1,554,023 km (0.103 R)
• M5: 1,644,679 km (0.084 R)
• M6: 1,847,235 km (0.089 R)
• M7: 4,577,096 km (0.104 R)
• M8: 5,427,261 km (0.074 R)
• M9: 7,268,512 km (0.073 R)
• M10: 8,361,324 km (0.113 R)
• M11: 9,868,523 km (0.078 R)
• M12: 10,122,989 km (0.114 R)
• M13: 10,265,256 km (0.108 R)
• M14: 11,904,251 km (0.086 R)
• M15: 12,024,527 km (0.063 R)
• M16: 13,969,599 km (0.098 R)
• M17: 14,446,816 km (0.062 R)
• M18: 14,962,031 km (0.077 R)
• M19: 16,442,601 km (0.075 R)
• M20: 17,353,353 km (0.115 R)
• M21: 18,662,484 km (0.095 R)
• M22: 19,825,009 km (0.102 R)
• M23: 21,047,074 km (0.04 R)
• M24: 21,265,337 km (0.102 R)
• M25: 21,411,195 km (0.103 R)
• M26: 22,664,526 km (0.095 R)
• M27: 24,933,776 km (0.114 R)
• M28: 25,783,791 km (0.049 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 15,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit