🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.19 AU - 1.43 AU

Year: 571 Days

Day: 21.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,449,332 km

• M1: 1,058,106 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.35 AU - 1.37 AU

Year: 604 Days

Day: 39 Hours

Environment

Temp: -49 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.71 AU - 3.83 AU

Year: 2252 Days

Day: 24.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 166.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.6

Radius: 11.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.33 AU - 6.57 AU

Year: 4845 Days

Day: 12.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,449,332 km

• M1: 145,559 km (0.074 R)
• M2: 622,626 km (0.12 R)
• M3: 1,330,075 km (0.082 R)
• M4: 1,838,558 km (0.063 R)
• M5: 2,303,209 km (0.096 R)
• M6: 3,743,986 km (0.104 R)
• M7: 4,353,896 km (0.112 R)
• M8: 7,073,885 km (0.115 R)
• M9: 8,226,387 km (0.113 R)
• M10: 9,869,271 km (0.057 R)
• M11: 10,376,557 km (0.116 R)
• M12: 12,003,434 km (0.104 R)
• M13: 13,690,300 km (0.08 R)
• M14: 16,686,296 km (0.03 R)
• M15: 23,790,549 km (0.082 R)
• M16: 27,418,298 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718

Radius: 9.6

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.55 AU - 11.75 AU

Year: 14178 Days

Day: 12.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,449,332 km

• M1: 133,292 km (0.085 R)
• M2: 465,249 km (0.11 R)
• M3: 808,726 km (0.09 R)
• M4: 1,630,617 km (0.096 R)
• M5: 2,073,127 km (0.114 R)
• M6: 2,487,663 km (0.06 R)
• M7: 3,101,613 km (0.117 R)
• M8: 3,405,596 km (0.044 R)
• M9: 5,487,549 km (0.078 R)
• M10: 5,858,402 km (0.093 R)
• M11: 7,029,903 km (0.05 R)
• M12: 8,892,995 km (0.04 R)
• M13: 10,660,793 km (0.107 R)
• M14: 11,900,810 km (0.099 R)
• M15: 13,499,562 km (0.119 R)
• M16: 19,832,040 km (0.061 R)
• M17: 21,155,532 km (0.099 R)
• M18: 23,782,172 km (0.093 R)
• M19: 24,471,369 km (0.076 R)
• M20: 25,173,731 km (0.119 R)
• M21: 28,447,082 km (0.053 R)
• M22: 30,014,270 km (0.091 R)
• M23: 30,703,168 km (0.099 R)
• M24: 32,592,140 km (0.114 R)
• M25: 34,432,044 km (0.12 R)
• M26: 37,386,303 km (0.025 R)
• M27: 39,264,953 km (0.104 R)
• M28: 46,948,001 km (0.061 R)
• M29: 50,734,622 km (0.114 R)
• M30: 51,548,285 km (0.103 R)
• M31: 52,370,774 km (0.118 R)
• M32: 54,549,966 km (0.068 R)
• M33: 55,920,582 km (0.109 R)
• M34: 58,374,436 km (0.048 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: 279 - 12,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit