🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 14.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.09 AU - 1.19 AU

Year: 826 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,633,127 km

• M1: 188,344 km (0.054 R)
• M2: 683,812 km (0.09 R)
• M3: 1,643,482 km (0.108 R)
• M4: 2,393,566 km (0.091 R)
• M5: 3,112,533 km (0.07 R)
• M6: 3,616,379 km (0.066 R)
• M7: 4,635,888 km (0.097 R)
• M8: 5,506,099 km (0.062 R)
• M9: 6,569,142 km (0.107 R)
• M10: 7,382,655 km (0.103 R)
• M11: 8,186,444 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.3

Radius: 13.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.43 AU - 3.49 AU

Year: 3454 Days

Day: 7.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,633,127 km

• M1: 172,038 km (0.119 R)
• M2: 624,721 km (0.105 R)
• M3: 1,676,394 km (0.108 R)
• M4: 2,208,962 km (0.097 R)
• M5: 5,507,745 km (0.117 R)
• M6: 8,985,447 km (0.117 R)
• M7: 9,704,264 km (0.119 R)
• M8: 10,146,775 km (0.066 R)
• M9: 15,255,841 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.5

Radius: 13.4

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.49 AU - 6.39 AU

Year: 8606 Days

Day: 7.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 67,633,127 km

• M1: 175,927 km (0.086 R)
• M2: 655,837 km (0.06 R)
• M3: 1,440,927 km (0.046 R)
• M4: 2,086,890 km (0.059 R)
• M5: 2,693,510 km (0.096 R)
• M6: 3,538,139 km (0.108 R)
• M7: 4,194,724 km (0.073 R)
• M8: 5,115,350 km (0.097 R)
• M9: 6,106,136 km (0.068 R)
• M10: 7,254,898 km (0.075 R)
• M11: 7,880,965 km (0.082 R)
• M12: 9,811,227 km (0.082 R)
• M13: 11,430,175 km (0.076 R)
• M14: 12,620,675 km (0.091 R)
• M15: 15,359,812 km (0.051 R)
• M16: 17,048,622 km (0.115 R)
• M17: 18,283,403 km (0.112 R)
• M18: 27,221,577 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.6

Radius: 7.6

Gravity: 15.28 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.3 AU - 7.06 AU

Year: 9182 Days

Day: 22.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 67,633,127 km

• M1: 94,546 km (0.112 R)
• M2: 395,836 km (0.07 R)
• M3: 1,197,381 km (0.095 R)
• M4: 1,646,325 km (0.068 R)
• M5: 1,943,426 km (0.073 R)
• M6: 2,332,081 km (0.066 R)
• M7: 3,558,784 km (0.118 R)
• M8: 4,428,097 km (0.075 R)
• M9: 5,499,218 km (0.118 R)
• M10: 6,617,911 km (0.091 R)
• M11: 7,009,259 km (0.113 R)
• M12: 8,917,230 km (0.05 R)
• M13: 10,194,496 km (0.096 R)
• M14: 12,274,505 km (0.091 R)
• M15: 12,626,958 km (0.091 R)
• M16: 14,297,218 km (0.12 R)
• M17: 16,603,568 km (0.105 R)
• M18: 20,675,772 km (0.104 R)
• M19: 22,197,631 km (0.084 R)
• M20: 22,633,260 km (0.078 R)
• M21: 23,883,450 km (0.034 R)
• M22: 29,660,620 km (0.053 R)
• M23: 32,589,896 km (0.114 R)
• M24: 41,071,048 km (0.071 R)
• M25: 42,524,990 km (0.08 R)
• M26: 43,739,725 km (0.094 R)
• M27: 46,097,237 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.7

Radius: 4.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.2 AU - 11.96 AU

Year: 20111 Days

Day: 22 Hours

Environment

Temp: -245 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,633,127 km

• M1: 74,649 km (0.091 R)
• M2: 481,855 km (0.077 R)
• M3: 1,091,017 km (0.043 R)
• M4: 1,383,780 km (0.038 R)
• M5: 1,934,300 km (0.066 R)
• M6: 2,092,425 km (0.118 R)
• M7: 3,230,566 km (0.067 R)
• M8: 3,783,929 km (0.091 R)
• M9: 6,497,036 km (0.082 R)
• M10: 7,450,423 km (0.051 R)
• M11: 14,768,751 km (0.09 R)
• M12: 17,064,180 km (0.083 R)
• M13: 18,366,579 km (0.116 R)
• M14: 23,903,945 km (0.115 R)
• M15: 26,416,590 km (0.062 R)
• M16: 28,155,067 km (0.103 R)
• M17: 31,252,940 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.6

Radius: 6.2

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 8.21 AU - 13.25 AU

Year: 23839 Days

Day: 21.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,633,127 km

• M1: 81,381 km (0.094 R)
• M2: 283,039 km (0.105 R)
• M3: 1,107,473 km (0.118 R)
• M4: 1,334,263 km (0.115 R)
• M5: 2,755,892 km (0.04 R)
• M6: 3,611,143 km (0.071 R)
• M7: 4,209,086 km (0.074 R)
• M8: 4,598,190 km (0.074 R)
• M9: 13,741,163 km (0.078 R)
• M10: 22,658,093 km (0.117 R)
• M11: 23,548,051 km (0.104 R)
• M12: 26,357,499 km (0.091 R)
• M13: 27,231,001 km (0.091 R)
• M14: 29,266,729 km (0.095 R)
• M15: 43,648,919 km (0.075 R)
• M16: 61,543,218 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 11,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit