🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 11.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.68 AU - 0.98 AU

Year: 488 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,287,049 km

• M1: 138,079 km (0.084 R)
• M2: 491,279 km (0.094 R)
• M3: 1,079,648 km (0.079 R)
• M4: 1,579,155 km (0.045 R)
• M5: 2,081,505 km (0.107 R)
• M6: 2,648,481 km (0.045 R)
• M7: 3,040,726 km (0.083 R)
• M8: 3,930,684 km (0.105 R)
• M9: 5,001,805 km (0.085 R)
• M10: 5,691,002 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 11.3

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.92 AU - 1.09 AU

Year: 646 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 20,287,049 km

• M1: 140,472 km (0.048 R)
• M2: 528,828 km (0.086 R)
• M3: 1,032,525 km (0.036 R)
• M4: 1,403,078 km (0.109 R)
• M5: 1,871,619 km (0.077 R)
• M6: 2,700,092 km (0.111 R)
• M7: 3,490,268 km (0.118 R)
• M8: 4,077,290 km (0.097 R)
• M9: 4,577,096 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.1

Radius: 12.4

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.56 AU - 1.92 AU

Year: 1482 Days

Day: 7.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 20,287,049 km

• M1: 155,731 km (0.036 R)
• M2: 544,835 km (0.094 R)
• M3: 1,200,074 km (0.119 R)
• M4: 1,818,213 km (0.053 R)
• M5: 2,962,337 km (0.101 R)
• M6: 4,317,395 km (0.103 R)
• M7: 4,883,622 km (0.095 R)
• M8: 5,288,135 km (0.077 R)
• M9: 5,759,069 km (0.052 R)
• M10: 7,213,759 km (0.098 R)
• M11: 7,606,304 km (0.075 R)
• M12: 8,292,509 km (0.093 R)
• M13: 8,989,785 km (0.067 R)
• M14: 9,600,294 km (0.071 R)
• M15: 11,109,886 km (0.085 R)
• M16: 11,957,807 km (0.084 R)
• M17: 12,696,820 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.1

Radius: 13.9

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.39 AU - 3.83 AU

Year: 4429 Days

Day: 10.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,287,049 km

• M1: 172,935 km (0.054 R)
• M2: 627,862 km (0.096 R)
• M3: 1,120,638 km (0.079 R)
• M4: 1,559,408 km (0.059 R)
• M5: 2,532,393 km (0.116 R)
• M6: 2,985,674 km (0.098 R)
• M7: 3,704,193 km (0.119 R)
• M8: 4,535,658 km (0.059 R)
• M9: 5,404,073 km (0.042 R)
• M10: 7,826,213 km (0.112 R)
• M11: 10,238,029 km (0.115 R)
• M12: 12,212,273 km (0.096 R)
• M13: 12,705,646 km (0.097 R)
• M14: 13,679,678 km (0.1 R)
• M15: 14,592,973 km (0.115 R)
• M16: 15,205,427 km (0.03 R)
• M17: 16,422,106 km (0.069 R)
• M18: 17,207,196 km (0.056 R)
• M19: 18,335,613 km (0.076 R)
• M20: 21,300,942 km (0.047 R)
• M21: 22,675,297 km (0.087 R)
• M22: 29,291,413 km (0.048 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.1

Radius: 3

Gravity: 74.9 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.03 AU - 8.39 AU

Year: 12500 Days

Day: 16.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 20,287,049 km

• M1: 37,399 km (0.1 R)
• M2: 473,028 km (0.115 R)
• M3: 840,441 km (0.096 R)
• M4: 1,290,431 km (0.112 R)
• M5: 1,590,525 km (0.103 R)
• M6: 1,781,860 km (0.097 R)
• M7: 2,153,312 km (0.03 R)
• M8: 2,552,888 km (0.096 R)
• M9: 2,952,912 km (0.057 R)
• M10: 3,167,885 km (0.078 R)
• M11: 4,311,560 km (0.085 R)
• M12: 5,632,210 km (0.114 R)
• M13: 6,462,628 km (0.052 R)
• M14: 7,157,660 km (0.077 R)
• M15: 7,856,132 km (0.101 R)
• M16: 7,991,967 km (0.117 R)
• M17: 11,742,236 km (0.092 R)
• M18: 13,150,251 km (0.103 R)
• M19: 13,600,242 km (0.115 R)
• M20: 18,278,915 km (0.119 R)
• M21: 18,437,788 km (0.076 R)
• M22: 21,811,519 km (0.03 R)
• M23: 23,361,951 km (0.066 R)
• M24: 27,817,275 km (0.106 R)
• M25: 28,027,460 km (0.105 R)
• M26: 33,991,030 km (0.085 R)
• M27: 36,822,469 km (0.068 R)
• M28: 41,975,966 km (0.076 R)
• M29: 42,114,194 km (0.108 R)
• M30: 42,669,651 km (0.114 R)
• M31: 46,399,724 km (0.087 R)
• M32: 49,412,625 km (0.111 R)
• M33: 52,553,283 km (0.085 R)
• M34: 54,008,870 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 27.5

Radius: 4.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.53 AU - 7.83 AU

Year: 13742 Days

Day: 15.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 20,287,049 km

• M1: 201,359 km (0.066 R)
• M2: 830,268 km (0.091 R)
• M3: 3,477,253 km (0.11 R)
• M4: 4,536,107 km (0.098 R)
• M5: 5,484,707 km (0.069 R)
• M6: 6,445,424 km (0.064 R)
• M7: 10,375,510 km (0.103 R)
• M8: 10,887,434 km (0.069 R)
• M9: 12,568,316 km (0.038 R)
• M10: 16,805,974 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 16,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit