🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.92 AU - 3.14 AU

Year: 1169 Days

Day: 23.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.15 AU - 6.01 AU

Year: 3830 Days

Day: 23.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,593,340 km

• M1: 584,329 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.73 AU - 6.51 AU

Year: 3871 Days

Day: 30 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.79 AU - 7.19 AU

Year: 4260 Days

Day: 37.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.6

Radius: 6.1

Gravity: 17.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 16.02 AU - 23.06 AU

Year: 25099 Days

Day: 20.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 56.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,593,340 km

• M1: 76,145 km (0.074 R)
• M2: 348,264 km (0.071 R)
• M3: 603,478 km (0.096 R)
• M4: 1,059,452 km (0.114 R)
• M5: 1,300,903 km (0.066 R)
• M6: 1,976,487 km (0.119 R)
• M7: 2,391,920 km (0.109 R)
• M8: 2,583,406 km (0.105 R)
• M9: 3,220,992 km (0.112 R)
• M10: 4,472,976 km (0.025 R)
• M11: 5,676,940 km (0.072 R)
• M12: 6,285,953 km (0.115 R)
• M13: 8,211,427 km (0.055 R)
• M14: 9,876,152 km (0.069 R)
• M15: 11,481,487 km (0.059 R)
• M16: 13,628,366 km (0.103 R)
• M17: 13,933,396 km (0.06 R)
• M18: 14,321,154 km (0.117 R)
• M19: 14,956,646 km (0.08 R)
• M20: 15,860,665 km (0.114 R)
• M21: 18,141,734 km (0.031 R)
• M22: 20,532,607 km (0.029 R)
• M23: 22,590,625 km (0.078 R)
• M24: 23,999,538 km (0.09 R)
• M25: 26,872,116 km (0.112 R)
• M26: 29,455,671 km (0.06 R)
• M27: 30,872,961 km (0.109 R)
• M28: 33,151,636 km (0.063 R)
• M29: 35,828,391 km (0.066 R)
• M30: 38,191,439 km (0.031 R)
• M31: 44,382,547 km (0.102 R)
• M32: 53,255,496 km (0.118 R)
• M33: 53,822,472 km (0.052 R)
• M34: 57,112,278 km (0.101 R)
• M35: 64,730,550 km (0.072 R)
• M36: 75,586,119 km (0.073 R)
• M37: 76,063,037 km (0.108 R)
• M38: 79,950,637 km (0.085 R)
• M39: 87,331,048 km (0.092 R)

Kuiper Belt

Range: 37.7 - 52.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 20,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit