🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.54 AU - 0.58 AU

Year: 271 Days

Day: 18.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.9

Radius: 10.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.02 AU - 1.1 AU

Year: 705 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 78,669,362 km

• M1: 134,488 km (0.097 R)
• M2: 472,879 km (0.087 R)
• M3: 1,126,023 km (0.107 R)
• M4: 1,789,041 km (0.086 R)
• M5: 2,205,970 km (0.078 R)
• M6: 3,153,224 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.5

Radius: 13.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.99 AU - 1.39 AU

Year: 838 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 78,669,362 km

• M1: 166,652 km (0.109 R)
• M2: 676,631 km (0.112 R)
• M3: 1,233,135 km (0.101 R)
• M4: 2,131,171 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.9

Radius: 11.6

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.6 AU - 3.34 AU

Year: 3305 Days

Day: 9.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 78,669,362 km

• M1: 168,597 km (0.114 R)
• M2: 892,501 km (0.084 R)
• M3: 1,538,614 km (0.106 R)
• M4: 2,079,560 km (0.089 R)
• M5: 2,703,682 km (0.108 R)
• M6: 3,150,980 km (0.104 R)
• M7: 6,399,199 km (0.052 R)
• M8: 6,778,429 km (0.108 R)
• M9: 8,568,966 km (0.088 R)
• M10: 10,585,845 km (0.049 R)
• M11: 11,335,629 km (0.111 R)
• M12: 12,467,786 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.7

Radius: 5

Gravity: 26.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.18 AU - 10.4 AU

Year: 21313 Days

Day: 23.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,669,362 km

• M1: 62,382 km (0.094 R)
• M2: 273,315 km (0.113 R)
• M3: 455,226 km (0.093 R)
• M4: 700,567 km (0.086 R)
• M5: 1,043,744 km (0.099 R)
• M6: 1,246,749 km (0.11 R)
• M7: 1,714,840 km (0.11 R)
• M8: 2,270,596 km (0.072 R)
• M9: 5,721,221 km (0.112 R)
• M10: 6,225,216 km (0.106 R)
• M11: 6,989,063 km (0.104 R)
• M12: 7,813,796 km (0.074 R)
• M13: 9,253,675 km (0.102 R)
• M14: 9,596,255 km (0.092 R)
• M15: 9,947,211 km (0.051 R)
• M16: 12,099,326 km (0.114 R)
• M17: 14,467,012 km (0.115 R)
• M18: 15,006,162 km (0.081 R)
• M19: 21,253,519 km (0.052 R)
• M20: 22,151,705 km (0.119 R)
• M21: 24,130,286 km (0.109 R)
• M22: 27,372,521 km (0.098 R)
• M23: 28,196,506 km (0.114 R)
• M24: 34,705,210 km (0.104 R)
• M25: 36,511,156 km (0.101 R)
• M26: 37,079,179 km (0.056 R)
• M27: 44,041,015 km (0.109 R)
• M28: 45,008,763 km (0.062 R)
• M29: 48,849,838 km (0.094 R)
• M30: 54,549,068 km (0.09 R)
• M31: 55,852,215 km (0.118 R)
• M32: 61,073,331 km (0.108 R)
• M33: 71,583,180 km (0.09 R)
• M34: 75,413,932 km (0.112 R)
• M35: 77,030,188 km (0.102 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 15,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit