🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.1 AU - 2.2 AU

Year: 1151 Days

Day: 26.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.4 AU - 2.54 AU

Year: 1418 Days

Day: 25.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.28 AU - 3.64 AU

Year: 1860 Days

Day: 15.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,221,391 km

• M1: 218,862 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.1

Radius: 9

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.53 AU - 6.19 AU

Year: 5181 Days

Day: 9.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,221,391 km

• M1: 111,899 km (0.07 R)
• M2: 395,088 km (0.1 R)
• M3: 882,627 km (0.115 R)
• M4: 1,617,303 km (0.114 R)
• M5: 1,999,824 km (0.051 R)
• M6: 2,508,008 km (0.091 R)
• M7: 3,276,941 km (0.078 R)
• M8: 3,871,593 km (0.079 R)
• M9: 4,461,756 km (0.087 R)
• M10: 5,083,485 km (0.084 R)
• M11: 5,558,010 km (0.094 R)
• M12: 6,824,655 km (0.104 R)
• M13: 7,194,910 km (0.084 R)
• M14: 7,866,305 km (0.103 R)
• M15: 8,161,162 km (0.075 R)
• M16: 8,930,993 km (0.112 R)
• M17: 10,218,582 km (0.108 R)
• M18: 14,053,374 km (0.049 R)
• M19: 16,860,727 km (0.091 R)
• M20: 18,883,739 km (0.09 R)
• M21: 20,365,057 km (0.11 R)
• M22: 23,405,484 km (0.064 R)
• M23: 23,940,147 km (0.039 R)
• M24: 24,796,595 km (0.115 R)
• M25: 25,834,954 km (0.106 R)
• M26: 27,742,776 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 11.4

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.59 AU - 6.33 AU

Year: 5314 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 34,221,391 km

• M1: 143,464 km (0.082 R)
• M2: 499,657 km (0.118 R)
• M3: 873,951 km (0.076 R)
• M4: 1,311,674 km (0.094 R)
• M5: 1,679,386 km (0.119 R)
• M6: 2,439,343 km (0.117 R)
• M7: 2,795,087 km (0.092 R)
• M8: 3,185,537 km (0.111 R)
• M9: 3,958,060 km (0.103 R)
• M10: 4,453,080 km (0.08 R)
• M11: 5,073,163 km (0.083 R)
• M12: 6,453,054 km (0.106 R)
• M13: 8,030,414 km (0.085 R)
• M14: 9,201,765 km (0.072 R)
• M15: 10,073,771 km (0.101 R)
• M16: 11,047,653 km (0.084 R)
• M17: 12,494,564 km (0.091 R)
• M18: 14,866,887 km (0.063 R)
• M19: 16,880,624 km (0.091 R)
• M20: 17,394,941 km (0.069 R)
• M21: 18,253,035 km (0.099 R)
• M22: 18,726,661 km (0.109 R)
• M23: 20,268,866 km (0.096 R)
• M24: 20,630,893 km (0.096 R)
• M25: 23,050,788 km (0.105 R)
• M26: 24,655,973 km (0.07 R)
• M27: 26,939,585 km (0.116 R)
• M28: 27,553,983 km (0.048 R)
• M29: 28,357,473 km (0.032 R)
• M30: 28,810,605 km (0.114 R)
• M31: 30,576,758 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 11,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit