🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.49 AU - 0.71 AU

Year: 209 Days

Day: 41.3 Hours

Environment

Temp: -14 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.23 AU - 1.83 AU

Year: 851 Days

Day: 24.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,322,805 km

• M1: 24,085 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.22 AU - 2.02 AU

Year: 927 Days

Day: 14.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,322,805 km

• M1: 1,604,736 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.4

Radius: 11

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.2 AU - 8.14 AU

Year: 7745 Days

Day: 6.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,322,805 km

• M1: 137,032 km (0.1 R)
• M2: 1,477,129 km (0.092 R)
• M3: 2,250,102 km (0.098 R)
• M4: 5,485,156 km (0.074 R)
• M5: 7,252,056 km (0.08 R)
• M6: 11,497,344 km (0.101 R)
• M7: 11,872,835 km (0.089 R)
• M8: 13,150,251 km (0.037 R)
• M9: 17,655,391 km (0.115 R)
• M10: 22,072,418 km (0.067 R)
• M11: 23,694,807 km (0.114 R)
• M12: 26,275,370 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.5

Radius: 10.7

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.69 AU - 8.75 AU

Year: 9644 Days

Day: 9.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 49,322,805 km

• M1: 133,142 km (0.117 R)
• M2: 755,320 km (0.059 R)
• M3: 1,201,420 km (0.114 R)
• M4: 2,278,376 km (0.064 R)
• M5: 3,073,488 km (0.113 R)
• M6: 3,725,585 km (0.064 R)
• M7: 6,658,152 km (0.097 R)
• M8: 7,291,699 km (0.104 R)
• M9: 7,665,544 km (0.053 R)
• M10: 8,317,043 km (0.071 R)
• M11: 8,725,445 km (0.108 R)
• M12: 9,242,605 km (0.076 R)
• M13: 9,631,560 km (0.026 R)
• M14: 9,980,871 km (0.101 R)
• M15: 11,463,685 km (0.096 R)
• M16: 12,432,780 km (0.119 R)
• M17: 19,505,618 km (0.063 R)
• M18: 20,065,862 km (0.089 R)
• M19: 20,637,026 km (0.065 R)
• M20: 22,853,319 km (0.081 R)
• M21: 24,570,253 km (0.065 R)
• M22: 27,553,534 km (0.049 R)
• M23: 29,917,181 km (0.071 R)
• M24: 31,859,111 km (0.094 R)
• M25: 32,524,671 km (0.104 R)
• M26: 38,686,907 km (0.076 R)
• M27: 40,211,908 km (0.058 R)
• M28: 43,517,123 km (0.083 R)
• M29: 45,166,140 km (0.069 R)
• M30: 46,714,029 km (0.11 R)
• M31: 48,588,640 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 12,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit