🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 11.8

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.58 AU - 0.84 AU

Year: 421 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 47,762,692 km

• M1: 146,756 km (0.1 R)
• M2: 517,160 km (0.08 R)
• M3: 965,205 km (0.065 R)
• M4: 1,748,350 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 14.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.06 AU - 1.38 AU

Year: 947 Days

Day: 8.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,762,692 km

• M1: 185,501 km (0.104 R)
• M2: 682,017 km (0.083 R)
• M3: 1,264,700 km (0.072 R)
• M4: 1,734,587 km (0.099 R)
• M5: 2,344,647 km (0.081 R)
• M6: 2,876,767 km (0.103 R)
• M7: 3,395,124 km (0.104 R)
• M8: 4,656,683 km (0.059 R)
• M9: 5,230,839 km (0.081 R)
• M10: 6,030,141 km (0.099 R)
• M11: 6,649,925 km (0.102 R)
• M12: 7,730,320 km (0.108 R)
• M13: 8,564,328 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.7

Radius: 9.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.26 AU - 4.4 AU

Year: 6333 Days

Day: 8.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,762,692 km

• M1: 120,725 km (0.078 R)
• M2: 656,735 km (0.099 R)
• M3: 1,068,278 km (0.068 R)
• M4: 3,160,704 km (0.102 R)
• M5: 4,075,794 km (0.105 R)
• M6: 4,458,316 km (0.105 R)
• M7: 5,185,661 km (0.081 R)
• M8: 6,081,004 km (0.11 R)
• M9: 6,809,396 km (0.05 R)
• M10: 8,592,602 km (0.095 R)
• M11: 10,402,587 km (0.079 R)
• M12: 12,502,941 km (0.066 R)
• M13: 16,428,090 km (0.097 R)
• M14: 18,090,422 km (0.103 R)
• M15: 22,695,194 km (0.043 R)
• M16: 23,671,170 km (0.107 R)
• M17: 25,147,552 km (0.054 R)
• M18: 27,602,154 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.5

Radius: 4.1

Gravity: 42.92 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 5.22 AU - 6.28 AU

Year: 9692 Days

Day: 17.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 47,762,692 km

• M1: 51,013 km (0.071 R)
• M2: 199,414 km (0.079 R)
• M3: 455,974 km (0.093 R)
• M4: 702,362 km (0.096 R)
• M5: 1,486,105 km (0.073 R)
• M6: 1,765,554 km (0.09 R)
• M7: 2,167,524 km (0.116 R)
• M8: 2,352,127 km (0.079 R)
• M9: 2,546,904 km (0.034 R)
• M10: 2,816,330 km (0.067 R)
• M11: 4,142,963 km (0.114 R)
• M12: 5,629,966 km (0.113 R)
• M13: 6,014,882 km (0.113 R)
• M14: 6,268,899 km (0.079 R)
• M15: 7,234,852 km (0.107 R)
• M16: 8,933,386 km (0.042 R)
• M17: 13,705,708 km (0.097 R)
• M18: 14,400,889 km (0.09 R)
• M19: 16,983,697 km (0.097 R)
• M20: 18,383,783 km (0.064 R)
• M21: 19,306,652 km (0.114 R)
• M22: 21,579,343 km (0.083 R)
• M23: 22,260,014 km (0.047 R)
• M24: 23,307,797 km (0.088 R)
• M25: 23,485,519 km (0.117 R)
• M26: 26,261,607 km (0.045 R)
• M27: 27,827,897 km (0.098 R)
• M28: 28,532,353 km (0.106 R)
• M29: 31,361,099 km (0.063 R)
• M30: 32,454,510 km (0.066 R)
• M31: 34,371,158 km (0.107 R)
• M32: 35,065,143 km (0.064 R)
• M33: 35,768,552 km (0.049 R)
• M34: 39,679,638 km (0.077 R)
• M35: 40,828,700 km (0.053 R)
• M36: 44,819,522 km (0.064 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 19,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit