🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.25 AU - 1.59 AU

Year: 621 Days

Day: 13.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 13.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.74 AU - 12.27 AU

Year: 13393 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,132,906 km

• M1: 197,918 km (0.089 R)
• M2: 672,891 km (0.12 R)
• M3: 1,145,920 km (0.076 R)
• M4: 1,590,225 km (0.054 R)
• M5: 2,730,161 km (0.086 R)
• M6: 3,281,728 km (0.098 R)
• M7: 3,764,780 km (0.088 R)
• M8: 4,264,437 km (0.104 R)
• M9: 4,841,735 km (0.07 R)
• M10: 8,065,120 km (0.119 R)
• M11: 9,002,501 km (0.088 R)
• M12: 10,743,670 km (0.105 R)
• M13: 12,379,523 km (0.095 R)
• M14: 14,245,607 km (0.059 R)
• M15: 19,375,019 km (0.1 R)
• M16: 20,246,875 km (0.116 R)
• M17: 21,144,612 km (0.063 R)
• M18: 21,603,279 km (0.095 R)
• M19: 22,827,289 km (0.053 R)
• M20: 26,246,498 km (0.112 R)
• M21: 27,422,187 km (0.099 R)
• M22: 31,042,007 km (0.104 R)
• M23: 33,089,254 km (0.071 R)
• M24: 34,460,917 km (0.104 R)
• M25: 35,224,913 km (0.101 R)
• M26: 38,666,861 km (0.057 R)
• M27: 48,717,444 km (0.095 R)
• M28: 56,599,457 km (0.093 R)
• M29: 63,372,052 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523

Radius: 3.1

Gravity: 54.42 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 15.06 AU - 15.58 AU

Year: 22012 Days

Day: 18.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,132,906 km

• M1: 38,895 km (0.115 R)
• M2: 288,574 km (0.115 R)
• M3: 515,365 km (0.097 R)
• M4: 640,279 km (0.078 R)
• M5: 2,079,410 km (0.086 R)
• M6: 2,224,670 km (0.05 R)
• M7: 4,535,957 km (0.051 R)
• M8: 8,543,983 km (0.078 R)
• M9: 10,277,523 km (0.104 R)
• M10: 11,384,697 km (0.057 R)
• M11: 17,782,848 km (0.077 R)
• M12: 23,645,888 km (0.09 R)
• M13: 23,749,709 km (0.119 R)
• M14: 27,008,549 km (0.099 R)
• M15: 31,799,870 km (0.09 R)
• M16: 32,180,596 km (0.119 R)
• M17: 32,950,876 km (0.073 R)
• M18: 33,733,422 km (0.071 R)
• M19: 34,261,952 km (0.111 R)
• M20: 34,930,355 km (0.062 R)
• M21: 36,017,782 km (0.053 R)
• M22: 37,832,853 km (0.103 R)
• M23: 39,561,307 km (0.101 R)
• M24: 45,702,598 km (0.116 R)
• M25: 48,494,244 km (0.071 R)
• M26: 60,603,294 km (0.114 R)
• M27: 64,979,780 km (0.117 R)
• M28: 65,183,682 km (0.095 R)
• M29: 69,349,534 km (0.116 R)
• M30: 70,848,355 km (0.034 R)
• M31: 71,714,526 km (0.117 R)
• M32: 73,247,306 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit