🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.63 AU - 0.79 AU

Year: 209 Days

Day: 15.7 Hours

Environment

Temp: 147 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.11 AU - 2.11 AU

Year: 1072 Days

Day: 41.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,296,051 km

• M1: 719,267 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.9 AU - 5.02 AU

Year: 3295 Days

Day: 32.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 10.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.87 AU - 12.37 AU

Year: 12973 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,296,051 km

• M1: 141,968 km (0.105 R)
• M2: 515,813 km (0.103 R)
• M3: 962,812 km (0.095 R)
• M4: 1,487,900 km (0.104 R)
• M5: 4,281,491 km (0.087 R)
• M6: 4,791,919 km (0.086 R)
• M7: 5,193,589 km (0.084 R)
• M8: 7,067,153 km (0.066 R)
• M9: 8,751,775 km (0.118 R)
• M10: 11,835,436 km (0.102 R)
• M11: 14,488,703 km (0.067 R)
• M12: 15,765,521 km (0.079 R)
• M13: 20,789,317 km (0.12 R)
• M14: 30,035,662 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.5

Radius: 7.9

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 13.45 AU - 14.49 AU

Year: 18267 Days

Day: 24.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,296,051 km

• M1: 101,577 km (0.036 R)
• M2: 431,141 km (0.119 R)
• M3: 908,508 km (0.088 R)
• M4: 1,900,342 km (0.105 R)
• M5: 2,761,128 km (0.057 R)
• M6: 4,830,964 km (0.093 R)
• M7: 6,886,588 km (0.11 R)
• M8: 7,386,395 km (0.087 R)
• M9: 7,813,198 km (0.088 R)
• M10: 11,841,270 km (0.067 R)
• M11: 12,229,028 km (0.076 R)
• M12: 13,865,628 km (0.11 R)
• M13: 14,588,784 km (0.063 R)
• M14: 15,185,231 km (0.029 R)
• M15: 15,875,625 km (0.094 R)
• M16: 16,189,033 km (0.067 R)
• M17: 18,673,255 km (0.035 R)
• M18: 19,022,566 km (0.118 R)
• M19: 24,486,927 km (0.101 R)
• M20: 27,631,475 km (0.107 R)
• M21: 28,544,022 km (0.077 R)
• M22: 30,069,770 km (0.095 R)
• M23: 34,315,657 km (0.106 R)
• M24: 35,770,646 km (0.096 R)
• M25: 39,086,932 km (0.109 R)
• M26: 41,556,344 km (0.11 R)
• M27: 42,452,136 km (0.087 R)
• M28: 43,056,511 km (0.06 R)
• M29: 44,592,432 km (0.112 R)
• M30: 48,591,333 km (0.116 R)
• M31: 51,614,407 km (0.117 R)
• M32: 62,593,694 km (0.088 R)
• M33: 66,776,450 km (0.116 R)
• M34: 69,040,016 km (0.07 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 17,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit