🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.08 AU - 1.38 AU

Year: 501 Days

Day: 38.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,134,489 km

• M1: 739,013 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.41 AU - 2.29 AU

Year: 924 Days

Day: 27.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,134,489 km

• M1: 95,743 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.62 AU - 2.54 AU

Year: 1101 Days

Day: 43.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.98 AU - 2.2 AU

Year: 1109 Days

Day: 27.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.2

Radius: 8.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.92 AU - 9.82 AU

Year: 8889 Days

Day: 12.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 71,134,489 km

• M1: 107,112 km (0.081 R)
• M2: 382,821 km (0.114 R)
• M3: 684,111 km (0.03 R)
• M4: 1,226,852 km (0.105 R)
• M5: 1,629,719 km (0.063 R)
• M6: 2,407,030 km (0.042 R)
• M7: 3,176,112 km (0.119 R)
• M8: 3,964,194 km (0.075 R)
• M9: 4,724,151 km (0.101 R)
• M10: 5,577,906 km (0.05 R)
• M11: 6,252,443 km (0.109 R)
• M12: 7,112,481 km (0.071 R)
• M13: 7,484,681 km (0.109 R)
• M14: 9,666,715 km (0.115 R)
• M15: 11,628,542 km (0.045 R)
• M16: 14,051,130 km (0.064 R)
• M17: 17,513,572 km (0.113 R)
• M18: 20,677,118 km (0.077 R)
• M19: 21,436,328 km (0.117 R)
• M20: 22,142,579 km (0.087 R)
• M21: 22,791,385 km (0.103 R)
• M22: 23,157,302 km (0.076 R)
• M23: 24,813,799 km (0.099 R)
• M24: 26,306,935 km (0.115 R)
• M25: 27,116,260 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.1

Radius: 7.8

Gravity: 13.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.7 AU - 13.7 AU

Year: 16614 Days

Day: 16.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,134,489 km

• M1: 102,624 km (0.112 R)
• M2: 361,578 km (0.102 R)
• M3: 718,070 km (0.083 R)
• M4: 1,233,883 km (0.057 R)
• M5: 1,758,822 km (0.077 R)
• M6: 2,338,514 km (0.08 R)
• M7: 2,603,751 km (0.068 R)
• M8: 3,637,173 km (0.08 R)
• M9: 4,677,626 km (0.055 R)
• M10: 5,174,291 km (0.051 R)
• M11: 6,921,744 km (0.109 R)
• M12: 7,904,153 km (0.106 R)
• M13: 8,712,879 km (0.12 R)
• M14: 10,914,062 km (0.119 R)
• M15: 16,540,438 km (0.093 R)
• M16: 17,191,638 km (0.051 R)
• M17: 17,775,219 km (0.05 R)
• M18: 19,247,711 km (0.107 R)
• M19: 20,242,836 km (0.048 R)
• M20: 22,532,132 km (0.112 R)
• M21: 23,332,182 km (0.12 R)
• M22: 27,167,871 km (0.112 R)
• M23: 31,035,275 km (0.083 R)
• M24: 32,275,890 km (0.084 R)
• M25: 38,411,348 km (0.1 R)
• M26: 41,602,569 km (0.095 R)
• M27: 42,502,700 km (0.052 R)
• M28: 46,073,451 km (0.114 R)
• M29: 48,507,110 km (0.074 R)
• M30: 50,176,173 km (0.112 R)
• M31: 54,694,627 km (0.117 R)
• M32: 55,955,887 km (0.088 R)
• M33: 57,421,048 km (0.067 R)
• M34: 61,002,721 km (0.114 R)
• M35: 64,331,273 km (0.059 R)
• M36: 68,399,886 km (0.113 R)
• M37: 69,233,745 km (0.108 R)
• M38: 70,497,099 km (0.099 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 18,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit