🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.59 AU - 0.67 AU

Year: 181 Days

Day: 47.5 Hours

Environment

Temp: 174 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.6 AU - 0.68 AU

Year: 185 Days

Day: 35.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,940,912 km

• M1: 484,248 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.74 AU - 0.84 AU

Year: 254 Days

Day: 22.7 Hours

Environment

Temp: 186 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.82 AU - 0.94 AU

Year: 299 Days

Day: 21 Hours

Environment

Temp: 97 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.26 AU

Year: 373 Days

Day: 29.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.1

Radius: 13.4

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.97 AU - 9.03 AU

Year: 7428 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 22,940,912 km

• M1: 208,539 km (0.063 R)
• M2: 335,398 km (0.086 R)
• M3: 484,697 km (0.12 R)
• M4: 682,017 km (0.083 R)
• M5: 930,499 km (0.061 R)
• M6: 1,385,276 km (0.117 R)
• M7: 1,503,010 km (0.109 R)
• M8: 1,692,999 km (0.088 R)
• M9: 2,548,849 km (0.032 R)
• M10: 3,185,986 km (0.097 R)
• M11: 3,379,565 km (0.096 R)
• M12: 4,250,674 km (0.089 R)
• M13: 4,602,229 km (0.033 R)
• M14: 4,801,792 km (0.065 R)
• M15: 5,313,118 km (0.097 R)
• M16: 5,396,594 km (0.09 R)
• M17: 5,949,807 km (0.115 R)
• M18: 6,167,471 km (0.063 R)
• M19: 6,409,970 km (0.11 R)
• M20: 6,655,609 km (0.073 R)
• M21: 7,645,798 km (0.05 R)
• M22: 7,978,204 km (0.061 R)
• M23: 8,291,163 km (0.081 R)
• M24: 8,657,229 km (0.119 R)
• M25: 8,805,181 km (0.053 R)
• M26: 9,003,847 km (0.038 R)
• M27: 9,254,124 km (0.087 R)
• M28: 9,710,547 km (0.075 R)
• M29: 11,231,060 km (0.08 R)
• M30: 11,554,790 km (0.059 R)
• M31: 11,690,625 km (0.116 R)
• M32: 12,600,629 km (0.062 R)
• M33: 12,880,825 km (0.097 R)
• M34: 13,561,945 km (0.105 R)
• M35: 13,676,537 km (0.099 R)
• M36: 14,722,974 km (0.088 R)
• M37: 14,840,857 km (0.038 R)
• M38: 16,279,539 km (0.081 R)
• M39: 17,201,362 km (0.074 R)
• M40: 18,266,498 km (0.043 R)
• M41: 20,526,174 km (0.047 R)
• M42: 20,822,976 km (0.09 R)
• M43: 21,822,889 km (0.086 R)
• M44: 22,092,165 km (0.112 R)
• M45: 22,566,240 km (0.057 R)
• M46: 22,804,400 km (0.109 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit