🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.53 AU - 0.83 AU

Year: 161 Days

Day: 47.9 Hours

Environment

Temp: 333 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.23 AU - 1.35 AU

Year: 420 Days

Day: 25.1 Hours

Environment

Temp: 218 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.07 AU - 5.01 AU

Year: 2776 Days

Day: 34 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.01 AU - 5.89 AU

Year: 3160 Days

Day: 20.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 23.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.7

Radius: 4.8

Gravity: 35.97 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 19.68 AU - 27.46 AU

Year: 32838 Days

Day: 24.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 121.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 112,836,720 km

• M1: 59,989 km (0.118 R)
• M2: 375,790 km (0.093 R)
• M3: 594,502 km (0.115 R)
• M4: 1,003,054 km (0.083 R)
• M5: 1,779,915 km (0.113 R)
• M6: 2,182,334 km (0.071 R)
• M7: 4,261,744 km (0.049 R)
• M8: 4,936,580 km (0.05 R)
• M9: 5,588,976 km (0.104 R)
• M10: 8,120,322 km (0.111 R)
• M11: 8,595,445 km (0.081 R)
• M12: 9,278,808 km (0.115 R)
• M13: 9,601,191 km (0.081 R)
• M14: 10,612,922 km (0.082 R)
• M15: 12,610,053 km (0.116 R)
• M16: 12,846,268 km (0.09 R)
• M17: 13,005,440 km (0.099 R)
• M18: 15,107,889 km (0.115 R)
• M19: 16,100,770 km (0.093 R)
• M20: 16,754,812 km (0.067 R)
• M21: 17,818,004 km (0.114 R)
• M22: 18,115,704 km (0.101 R)
• M23: 18,823,002 km (0.092 R)
• M24: 19,759,186 km (0.119 R)
• M25: 29,347,213 km (0.107 R)
• M26: 33,225,089 km (0.093 R)
• M27: 35,208,457 km (0.101 R)
• M28: 36,626,795 km (0.105 R)
• M29: 38,908,162 km (0.038 R)
• M30: 39,745,461 km (0.03 R)
• M31: 41,629,497 km (0.1 R)
• M32: 44,657,059 km (0.111 R)
• M33: 53,784,324 km (0.06 R)
• M34: 55,663,124 km (0.095 R)
• M35: 56,299,064 km (0.039 R)
• M36: 59,110,457 km (0.077 R)
• M37: 62,241,391 km (0.081 R)
• M38: 66,426,840 km (0.077 R)
• M39: 88,451,835 km (0.114 R)
• M40: 93,133,800 km (0.064 R)
• M41: 99,215,253 km (0.11 R)

Kuiper Belt

Range: 38.3 - 65.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 20,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit