🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.97 AU - 3.77 AU

Year: 2260 Days

Day: 29 Hours

Environment

Temp: -111 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,951,927 km

• M1: 25,282 km (0.105 R)
• M2: 80,932 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.24 AU - 4.38 AU

Year: 3268 Days

Day: 13.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.81 AU - 5.75 AU

Year: 3817 Days

Day: 16.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.6

Radius: 9.6

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.9 AU - 7.3 AU

Year: 5503 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 51,951,927 km

• M1: 119,828 km (0.081 R)
• M2: 448,345 km (0.086 R)
• M3: 1,005,148 km (0.079 R)
• M4: 2,387,582 km (0.112 R)
• M5: 4,177,521 km (0.078 R)
• M6: 4,663,115 km (0.096 R)
• M7: 6,098,058 km (0.041 R)
• M8: 6,520,223 km (0.111 R)
• M9: 7,937,962 km (0.08 R)
• M10: 8,510,623 km (0.045 R)
• M11: 8,931,292 km (0.099 R)
• M12: 10,121,343 km (0.075 R)
• M13: 11,753,456 km (0.12 R)
• M14: 12,904,312 km (0.116 R)
• M15: 14,128,621 km (0.074 R)
• M16: 14,969,960 km (0.028 R)
• M17: 15,325,853 km (0.095 R)
• M18: 17,357,991 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.6

Radius: 9.2

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.99 AU - 14.27 AU

Year: 14486 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,951,927 km

• M1: 114,742 km (0.112 R)
• M2: 421,866 km (0.092 R)
• M3: 1,750,145 km (0.109 R)
• M4: 2,206,269 km (0.118 R)
• M5: 2,697,848 km (0.094 R)
• M6: 3,003,925 km (0.047 R)
• M7: 4,207,141 km (0.112 R)
• M8: 4,869,710 km (0.1 R)
• M9: 5,226,202 km (0.119 R)
• M10: 5,883,086 km (0.096 R)
• M11: 6,555,229 km (0.102 R)
• M12: 7,487,673 km (0.07 R)
• M13: 7,875,580 km (0.099 R)
• M14: 10,492,346 km (0.083 R)
• M15: 12,468,683 km (0.082 R)
• M16: 14,154,053 km (0.118 R)
• M17: 15,017,532 km (0.098 R)
• M18: 15,427,580 km (0.112 R)
• M19: 17,366,518 km (0.045 R)
• M20: 18,433,450 km (0.099 R)
• M21: 19,462,683 km (0.081 R)
• M22: 20,446,289 km (0.039 R)
• M23: 22,780,165 km (0.105 R)
• M24: 23,687,925 km (0.116 R)
• M25: 33,201,153 km (0.087 R)
• M26: 34,249,535 km (0.101 R)
• M27: 35,802,810 km (0.091 R)
• M28: 40,086,096 km (0.094 R)
• M29: 42,215,023 km (0.103 R)
• M30: 47,133,053 km (0.078 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: 496 - 13,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit