🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.8

Radius: 9.9

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.67 AU - 0.73 AU

Year: 397 Days

Day: 13.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,682,830 km

• M1: 123,269 km (0.097 R)
• M2: 464,053 km (0.113 R)
• M3: 805,734 km (0.066 R)
• M4: 1,305,092 km (0.07 R)
• M5: 1,741,319 km (0.07 R)
• M6: 2,098,260 km (0.057 R)
• M7: 2,569,194 km (0.091 R)
• M8: 2,952,164 km (0.089 R)
• M9: 3,545,619 km (0.116 R)
• M10: 4,282,987 km (0.092 R)
• M11: 4,624,818 km (0.115 R)
• M12: 5,164,567 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.1

Radius: 8.4

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.08 AU - 1.3 AU

Year: 880 Days

Day: 14.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,682,830 km

• M1: 104,569 km (0.096 R)
• M2: 573,109 km (0.065 R)
• M3: 1,027,139 km (0.09 R)
• M4: 1,345,483 km (0.084 R)
• M5: 1,873,414 km (0.116 R)
• M6: 3,421,453 km (0.071 R)
• M7: 3,840,177 km (0.032 R)
• M8: 4,265,334 km (0.099 R)
• M9: 5,369,068 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.5

Radius: 12

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.68 AU - 3.44 AU

Year: 3631 Days

Day: 9.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,682,830 km

• M1: 151,842 km (0.068 R)
• M2: 536,159 km (0.09 R)
• M3: 1,039,406 km (0.072 R)
• M4: 1,427,014 km (0.058 R)
• M5: 1,948,213 km (0.051 R)
• M6: 2,413,762 km (0.108 R)
• M7: 3,016,491 km (0.069 R)
• M8: 4,097,635 km (0.1 R)
• M9: 13,059,745 km (0.099 R)
• M10: 13,541,599 km (0.057 R)
• M11: 15,298,477 km (0.106 R)
• M12: 18,103,586 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.3

Radius: 4.2

Gravity: 40.44 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.8 AU - 7.24 AU

Year: 11292 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,682,830 km

• M1: 54,005 km (0.052 R)
• M2: 212,728 km (0.094 R)
• M3: 460,761 km (0.117 R)
• M4: 709,393 km (0.057 R)
• M5: 874,549 km (0.116 R)
• M6: 1,207,554 km (0.063 R)
• M7: 1,650,663 km (0.082 R)
• M8: 2,157,500 km (0.05 R)
• M9: 2,467,018 km (0.106 R)
• M10: 4,063,976 km (0.047 R)
• M11: 4,627,810 km (0.078 R)
• M12: 7,843,416 km (0.068 R)
• M13: 11,138,609 km (0.051 R)
• M14: 11,823,019 km (0.11 R)
• M15: 12,595,542 km (0.112 R)
• M16: 14,842,054 km (0.041 R)
• M17: 14,977,888 km (0.112 R)
• M18: 19,533,293 km (0.047 R)
• M19: 19,860,613 km (0.114 R)
• M20: 23,800,124 km (0.1 R)
• M21: 25,028,173 km (0.086 R)
• M22: 26,099,892 km (0.088 R)
• M23: 27,100,253 km (0.079 R)
• M24: 29,071,055 km (0.111 R)
• M25: 31,694,403 km (0.055 R)
• M26: 32,146,338 km (0.096 R)
• M27: 33,295,250 km (0.092 R)
• M28: 34,115,495 km (0.11 R)
• M29: 35,918,449 km (0.113 R)
• M30: 37,155,174 km (0.116 R)
• M31: 37,910,644 km (0.071 R)
• M32: 39,062,996 km (0.115 R)
• M33: 44,750,258 km (0.076 R)
• M34: 45,034,045 km (0.065 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 16,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit