🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.49 AU - 0.53 AU

Year: 138 Days

Day: 46 Hours

Environment

Temp: 144 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.1 AU - 2.44 AU

Year: 1295 Days

Day: 14.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.23 AU - 2.35 AU

Year: 1313 Days

Day: 45.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.24 AU - 2.72 AU

Year: 1479 Days

Day: 14.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.2

Radius: 3.8

Gravity: 45.86 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.14 AU - 13.78 AU

Year: 17671 Days

Day: 19.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 69,274,039 km

• M1: 47,423 km (0.1 R)
• M2: 271,670 km (0.094 R)
• M3: 499,956 km (0.088 R)
• M4: 764,445 km (0.107 R)
• M5: 900,579 km (0.061 R)
• M6: 1,683,724 km (0.117 R)
• M7: 2,011,343 km (0.053 R)
• M8: 2,603,601 km (0.113 R)
• M9: 4,028,671 km (0.032 R)
• M10: 4,611,953 km (0.078 R)
• M11: 5,399,137 km (0.11 R)
• M12: 6,106,585 km (0.064 R)
• M13: 6,829,592 km (0.098 R)
• M14: 8,962,857 km (0.095 R)
• M15: 9,893,805 km (0.083 R)
• M16: 12,666,153 km (0.11 R)
• M17: 13,345,776 km (0.057 R)
• M18: 13,484,453 km (0.092 R)
• M19: 15,993,359 km (0.076 R)
• M20: 17,192,834 km (0.065 R)
• M21: 18,365,233 km (0.085 R)
• M22: 23,387,383 km (0.111 R)
• M23: 27,199,586 km (0.076 R)
• M24: 28,099,566 km (0.096 R)
• M25: 31,774,887 km (0.116 R)
• M26: 32,146,638 km (0.071 R)
• M27: 33,407,000 km (0.074 R)
• M28: 33,662,962 km (0.1 R)
• M29: 34,308,476 km (0.059 R)
• M30: 34,569,076 km (0.111 R)
• M31: 36,837,279 km (0.041 R)
• M32: 38,778,012 km (0.084 R)
• M33: 41,372,039 km (0.116 R)
• M34: 41,519,393 km (0.059 R)
• M35: 44,233,098 km (0.089 R)
• M36: 58,839,984 km (0.106 R)
• M37: 68,859,451 km (0.054 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 16,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit