🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.25 AU - 2.57 AU

Year: 1360 Days

Day: 32.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,609,732 km

• M1: 47,871 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 10.8

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.25 AU - 6.63 AU

Year: 5261 Days

Day: 12.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 85,609,732 km

• M1: 134,788 km (0.116 R)
• M2: 1,472,492 km (0.105 R)
• M3: 2,259,227 km (0.092 R)
• M4: 3,266,170 km (0.088 R)
• M5: 3,726,782 km (0.1 R)
• M6: 4,065,621 km (0.069 R)
• M7: 5,319,102 km (0.112 R)
• M8: 6,142,489 km (0.119 R)
• M9: 6,552,686 km (0.096 R)
• M10: 7,569,802 km (0.093 R)
• M11: 8,767,333 km (0.112 R)
• M12: 10,304,601 km (0.088 R)
• M13: 14,121,441 km (0.105 R)
• M14: 15,870,240 km (0.098 R)
• M15: 17,822,492 km (0.094 R)
• M16: 18,269,939 km (0.084 R)
• M17: 22,271,682 km (0.091 R)
• M18: 28,438,705 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.5

Radius: 8.3

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.25 AU - 12.63 AU

Year: 15946 Days

Day: 13.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,609,732 km

• M1: 104,569 km (0.118 R)
• M2: 769,681 km (0.074 R)
• M3: 1,579,454 km (0.12 R)
• M4: 1,846,935 km (0.073 R)
• M5: 4,130,397 km (0.118 R)
• M6: 5,085,580 km (0.099 R)
• M7: 5,774,927 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.7

Radius: 3.9

Gravity: 37.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.25 AU - 18.43 AU

Year: 26242 Days

Day: 20.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 165.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 85,609,732 km

• M1: 48,619 km (0.082 R)
• M2: 314,754 km (0.047 R)
• M3: 590,313 km (0.114 R)
• M4: 785,688 km (0.094 R)
• M5: 1,023,100 km (0.093 R)
• M6: 1,467,256 km (0.1 R)
• M7: 1,847,384 km (0.12 R)
• M8: 2,428,721 km (0.037 R)
• M9: 3,531,557 km (0.082 R)
• M10: 4,040,489 km (0.09 R)
• M11: 5,442,670 km (0.102 R)
• M12: 5,648,516 km (0.118 R)
• M13: 5,774,478 km (0.107 R)
• M14: 6,433,008 km (0.095 R)
• M15: 6,709,764 km (0.046 R)
• M16: 11,002,325 km (0.097 R)
• M17: 12,218,406 km (0.112 R)
• M18: 12,714,622 km (0.117 R)
• M19: 15,644,945 km (0.039 R)
• M20: 15,977,352 km (0.046 R)
• M21: 20,145,597 km (0.043 R)
• M22: 24,871,244 km (0.045 R)
• M23: 25,897,486 km (0.101 R)
• M24: 27,309,390 km (0.064 R)
• M25: 30,671,752 km (0.1 R)
• M26: 30,801,454 km (0.058 R)
• M27: 32,250,907 km (0.093 R)
• M28: 38,204,005 km (0.119 R)
• M29: 44,682,341 km (0.071 R)
• M30: 45,687,938 km (0.084 R)
• M31: 46,537,205 km (0.036 R)
• M32: 50,942,264 km (0.109 R)
• M33: 51,488,894 km (0.036 R)
• M34: 65,593,580 km (0.062 R)
• M35: 66,673,976 km (0.097 R)
• M36: 71,796,955 km (0.054 R)
• M37: 75,040,087 km (0.113 R)
• M38: 83,320,329 km (0.094 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 19,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit