🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.7 AU - 0.86 AU

Year: 250 Days

Day: 28.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.08 AU - 1.4 AU

Year: 502 Days

Day: 44 Hours

Environment

Temp: 7 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.8 AU - 1.84 AU

Year: 892 Days

Day: 34.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.92 AU - 2.42 AU

Year: 1162 Days

Day: 17.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 171.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 742.9

Radius: 3.7

Gravity: 54.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 14.44 AU - 15.92 AU

Year: 21495 Days

Day: 19.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,023,481 km

• M1: 47,423 km (0.119 R)
• M2: 170,691 km (0.119 R)
• M3: 301,141 km (0.076 R)
• M4: 463,155 km (0.113 R)
• M5: 692,040 km (0.074 R)
• M6: 907,012 km (0.076 R)
• M7: 1,357,900 km (0.106 R)
• M8: 1,520,363 km (0.105 R)
• M9: 1,659,639 km (0.118 R)
• M10: 2,886,192 km (0.069 R)
• M11: 3,383,156 km (0.061 R)
• M12: 3,682,651 km (0.102 R)
• M13: 3,807,415 km (0.028 R)
• M14: 4,403,713 km (0.09 R)
• M15: 5,532,279 km (0.062 R)
• M16: 5,779,115 km (0.101 R)
• M17: 9,112,006 km (0.104 R)
• M18: 11,440,198 km (0.095 R)
• M19: 11,908,439 km (0.099 R)
• M20: 12,389,247 km (0.078 R)
• M21: 13,610,713 km (0.119 R)
• M22: 14,442,627 km (0.102 R)
• M23: 16,796,999 km (0.064 R)
• M24: 20,937,120 km (0.055 R)
• M25: 23,721,435 km (0.062 R)
• M26: 25,482,651 km (0.095 R)
• M27: 26,510,687 km (0.097 R)
• M28: 28,043,916 km (0.052 R)
• M29: 31,545,105 km (0.114 R)
• M30: 35,046,892 km (0.087 R)
• M31: 37,910,644 km (0.081 R)
• M32: 38,501,406 km (0.094 R)
• M33: 42,651,251 km (0.091 R)
• M34: 49,156,813 km (0.101 R)
• M35: 51,104,577 km (0.097 R)
• M36: 69,008,151 km (0.114 R)
• M37: 74,633,480 km (0.045 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 19,336 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit