🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.24 AU - 1.5 AU

Year: 566 Days

Day: 45.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 92.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,665,261 km

• M1: 29,172 km (0.088 R)
• M2: 136,433 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.37 AU - 1.57 AU

Year: 629 Days

Day: 28.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 13.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,665,261 km

• M1: 186,100 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.8

Radius: 13.7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.26 AU - 6.56 AU

Year: 5730 Days

Day: 6.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,665,261 km

• M1: 171,140 km (0.114 R)
• M2: 765,193 km (0.077 R)
• M3: 1,708,408 km (0.07 R)
• M4: 2,500,678 km (0.071 R)
• M5: 3,246,872 km (0.109 R)
• M6: 4,014,758 km (0.055 R)
• M7: 4,956,776 km (0.112 R)
• M8: 5,480,518 km (0.108 R)
• M9: 6,918,902 km (0.079 R)
• M10: 8,555,053 km (0.098 R)
• M11: 9,885,726 km (0.041 R)
• M12: 10,436,396 km (0.102 R)
• M13: 10,910,771 km (0.062 R)
• M14: 11,399,657 km (0.056 R)
• M15: 13,896,745 km (0.111 R)
• M16: 15,731,114 km (0.111 R)
• M17: 17,522,548 km (0.102 R)
• M18: 18,194,093 km (0.078 R)
• M19: 20,904,208 km (0.119 R)
• M20: 22,044,593 km (0.072 R)
• M21: 22,827,588 km (0.058 R)
• M22: 23,954,808 km (0.046 R)
• M23: 25,203,501 km (0.081 R)
• M24: 25,800,846 km (0.106 R)
• M25: 26,670,608 km (0.111 R)
• M26: 27,470,059 km (0.094 R)
• M27: 28,560,627 km (0.032 R)
• M28: 32,405,292 km (0.081 R)
• M29: 33,725,643 km (0.1 R)
• M30: 34,347,073 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.1

Radius: 9.3

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.21 AU - 10.01 AU

Year: 10519 Days

Day: 11.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,665,261 km

• M1: 115,639 km (0.084 R)
• M2: 755,020 km (0.091 R)
• M3: 1,161,478 km (0.116 R)
• M4: 1,758,074 km (0.044 R)
• M5: 2,273,588 km (0.095 R)
• M6: 2,909,080 km (0.113 R)
• M7: 3,208,874 km (0.068 R)
• M8: 5,676,641 km (0.084 R)
• M9: 6,298,070 km (0.104 R)
• M10: 8,716,320 km (0.117 R)
• M11: 9,196,679 km (0.117 R)
• M12: 10,001,964 km (0.073 R)
• M13: 10,853,475 km (0.1 R)
• M14: 12,102,169 km (0.094 R)
• M15: 13,955,836 km (0.038 R)
• M16: 18,140,238 km (0.075 R)
• M17: 19,404,639 km (0.077 R)
• M18: 19,729,715 km (0.1 R)
• M19: 20,726,785 km (0.114 R)
• M20: 22,108,172 km (0.081 R)
• M21: 23,919,802 km (0.049 R)
• M22: 25,245,538 km (0.08 R)
• M23: 26,024,644 km (0.108 R)
• M24: 26,320,997 km (0.071 R)
• M25: 27,733,500 km (0.116 R)
• M26: 29,195,969 km (0.1 R)
• M27: 34,244,598 km (0.093 R)
• M28: 40,371,828 km (0.104 R)
• M29: 45,312,746 km (0.104 R)
• M30: 46,029,470 km (0.066 R)
• M31: 50,796,107 km (0.056 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 12,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit