🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.48 AU - 0.58 AU

Year: 140 Days

Day: 29.4 Hours

Environment

Temp: 251 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.9

Radius: 13.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.69 AU - 7.41 AU

Year: 5382 Days

Day: 5.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,944,864 km

• M1: 172,935 km (0.095 R)
• M2: 906,563 km (0.055 R)
• M3: 1,458,579 km (0.091 R)
• M4: 2,088,237 km (0.1 R)
• M5: 2,734,799 km (0.115 R)
• M6: 3,493,858 km (0.109 R)
• M7: 4,659,375 km (0.071 R)
• M8: 5,433,843 km (0.105 R)
• M9: 6,042,258 km (0.063 R)
• M10: 6,725,471 km (0.09 R)
• M11: 10,103,391 km (0.084 R)
• M12: 10,943,982 km (0.06 R)
• M13: 11,615,227 km (0.116 R)
• M14: 12,136,576 km (0.089 R)
• M15: 14,479,279 km (0.09 R)
• M16: 15,810,101 km (0.074 R)
• M17: 16,998,656 km (0.082 R)
• M18: 17,899,834 km (0.099 R)
• M19: 19,250,852 km (0.049 R)
• M20: 20,668,741 km (0.107 R)
• M21: 22,287,839 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 12.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.37 AU - 8.87 AU

Year: 6871 Days

Day: 6.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 35,944,864 km

• M1: 153,039 km (0.111 R)
• M2: 641,625 km (0.062 R)
• M3: 1,415,944 km (0.11 R)
• M4: 2,086,142 km (0.077 R)
• M5: 2,566,052 km (0.11 R)
• M6: 3,119,415 km (0.114 R)
• M7: 3,659,613 km (0.058 R)
• M8: 4,441,710 km (0.107 R)
• M9: 5,127,766 km (0.076 R)
• M10: 5,726,457 km (0.085 R)
• M11: 6,304,802 km (0.092 R)
• M12: 7,318,627 km (0.094 R)
• M13: 9,017,610 km (0.084 R)
• M14: 10,442,979 km (0.104 R)
• M15: 12,855,394 km (0.058 R)
• M16: 13,345,925 km (0.086 R)
• M17: 15,252,700 km (0.105 R)
• M18: 18,824,199 km (0.12 R)
• M19: 19,528,656 km (0.107 R)
• M20: 21,065,325 km (0.102 R)
• M21: 22,602,443 km (0.094 R)
• M22: 29,881,127 km (0.089 R)
• M23: 32,117,167 km (0.076 R)
• M24: 32,517,042 km (0.073 R)
• M25: 33,634,239 km (0.065 R)
• M26: 34,150,352 km (0.097 R)
• M27: 35,092,669 km (0.056 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 15,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit