🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.62 AU - 0.72 AU

Year: 201 Days

Day: 22.3 Hours

Environment

Temp: 123 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.72 AU - 0.8 AU

Year: 243 Days

Day: 37.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,804,756 km

• M1: 266,733 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.43 AU - 2.47 AU

Year: 1408 Days

Day: 18.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,804,756 km

• M1: 1,865,037 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.26 AU - 3.44 AU

Year: 2251 Days

Day: 26.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,804,756 km

• M1: 149,149 km (0.038 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.3

Radius: 5.1

Gravity: 22.31 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.28 AU - 17.98 AU

Year: 23781 Days

Day: 22.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 80,804,756 km

• M1: 64,028 km (0.115 R)
• M2: 432,787 km (0.079 R)
• M3: 811,120 km (0.109 R)
• M4: 1,071,719 km (0.112 R)
• M5: 1,324,988 km (0.073 R)
• M6: 1,760,917 km (0.047 R)
• M7: 2,136,258 km (0.028 R)
• M8: 3,407,839 km (0.079 R)
• M9: 4,927,006 km (0.117 R)
• M10: 5,115,499 km (0.057 R)
• M11: 5,710,001 km (0.1 R)
• M12: 6,045,400 km (0.063 R)
• M13: 6,941,341 km (0.068 R)
• M14: 7,668,985 km (0.12 R)
• M15: 8,881,626 km (0.091 R)
• M16: 10,095,612 km (0.097 R)
• M17: 12,289,166 km (0.067 R)
• M18: 13,350,712 km (0.081 R)
• M19: 19,306,353 km (0.046 R)
• M20: 20,445,391 km (0.034 R)
• M21: 20,737,107 km (0.082 R)
• M22: 24,675,122 km (0.075 R)
• M23: 25,227,736 km (0.109 R)
• M24: 27,403,188 km (0.119 R)
• M25: 29,329,560 km (0.075 R)
• M26: 29,700,413 km (0.099 R)
• M27: 31,087,485 km (0.047 R)
• M28: 31,473,148 km (0.105 R)
• M29: 33,854,447 km (0.043 R)
• M30: 34,399,432 km (0.076 R)
• M31: 35,088,929 km (0.07 R)
• M32: 35,506,905 km (0.097 R)
• M33: 41,093,787 km (0.077 R)
• M34: 42,340,087 km (0.059 R)
• M35: 44,581,661 km (0.062 R)
• M36: 45,401,009 km (0.058 R)
• M37: 55,651,006 km (0.095 R)
• M38: 56,600,654 km (0.063 R)
• M39: 65,638,759 km (0.112 R)
• M40: 67,770,079 km (0.065 R)
• M41: 74,669,234 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 14,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit