🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.56 AU - 0.72 AU

Year: 180 Days

Day: 12.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,845,761 km

• M1: 93,199 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.59 AU - 0.81 AU

Year: 206 Days

Day: 24.3 Hours

Environment

Temp: 201 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.92 AU - 2.82 AU

Year: 1282 Days

Day: 47 Hours

Environment

Temp: -77 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,845,761 km

• M1: 1,766,452 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.1

Radius: 5.4

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 14.47 AU - 18.05 AU

Year: 23044 Days

Day: 18.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 39,845,761 km

• M1: 67,169 km (0.045 R)
• M2: 435,479 km (0.03 R)
• M3: 867,668 km (0.081 R)
• M4: 1,616,854 km (0.12 R)
• M5: 2,181,735 km (0.075 R)
• M6: 3,913,779 km (0.116 R)
• M7: 4,092,549 km (0.119 R)
• M8: 5,159,780 km (0.111 R)
• M9: 5,660,335 km (0.117 R)
• M10: 5,889,219 km (0.108 R)
• M11: 6,090,429 km (0.105 R)
• M12: 6,365,689 km (0.09 R)
• M13: 6,757,785 km (0.05 R)
• M14: 8,745,492 km (0.092 R)
• M15: 9,096,149 km (0.041 R)
• M16: 10,543,808 km (0.112 R)
• M17: 11,399,657 km (0.074 R)
• M18: 12,796,901 km (0.087 R)
• M19: 20,433,872 km (0.064 R)
• M20: 22,403,478 km (0.115 R)
• M21: 23,812,839 km (0.06 R)
• M22: 31,244,712 km (0.052 R)
• M23: 31,754,691 km (0.091 R)
• M24: 32,686,686 km (0.118 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 15,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit