🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718

Radius: 12.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.82 AU - 1.12 AU

Year: 617 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,649,375 km

• M1: 160,369 km (0.039 R)
• M2: 1,188,705 km (0.094 R)
• M3: 1,985,762 km (0.113 R)
• M4: 2,712,658 km (0.102 R)
• M5: 3,439,704 km (0.078 R)
• M6: 4,129,500 km (0.108 R)
• M7: 4,697,972 km (0.1 R)
• M8: 5,353,210 km (0.111 R)
• M9: 6,281,764 km (0.111 R)
• M10: 7,163,793 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.7

Radius: 12.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.62 AU - 1.74 AU

Year: 1406 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 49,649,375 km

• M1: 155,731 km (0.052 R)
• M2: 605,722 km (0.054 R)
• M3: 1,033,871 km (0.069 R)
• M4: 2,823,061 km (0.118 R)
• M5: 3,743,836 km (0.09 R)
• M6: 4,132,791 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.9

Radius: 5.9

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.66 AU - 7.34 AU

Year: 9489 Days

Day: 23.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 49,649,375 km

• M1: 73,453 km (0.095 R)
• M2: 259,702 km (0.058 R)
• M3: 481,855 km (0.118 R)
• M4: 702,512 km (0.054 R)
• M5: 1,310,627 km (0.062 R)
• M6: 1,738,028 km (0.072 R)
• M7: 2,124,290 km (0.052 R)
• M8: 2,354,970 km (0.086 R)
• M9: 2,906,238 km (0.117 R)
• M10: 3,276,193 km (0.052 R)
• M11: 3,746,978 km (0.085 R)
• M12: 3,937,865 km (0.06 R)
• M13: 4,469,835 km (0.117 R)
• M14: 4,906,511 km (0.111 R)
• M15: 5,135,246 km (0.054 R)
• M16: 5,896,400 km (0.096 R)
• M17: 6,523,215 km (0.077 R)
• M18: 6,835,276 km (0.111 R)
• M19: 8,963,156 km (0.113 R)
• M20: 9,392,502 km (0.091 R)
• M21: 10,810,989 km (0.098 R)
• M22: 11,052,440 km (0.095 R)
• M23: 17,518,808 km (0.092 R)
• M24: 20,014,101 km (0.119 R)
• M25: 21,195,475 km (0.099 R)
• M26: 21,650,253 km (0.05 R)
• M27: 24,351,093 km (0.114 R)
• M28: 29,368,755 km (0.083 R)
• M29: 30,028,781 km (0.088 R)
• M30: 33,682,858 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.3

Radius: 3.2

Gravity: 34.4 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.23 AU - 8.15 AU

Year: 12448 Days

Day: 16.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,649,375 km

• M1: 39,793 km (0.065 R)
• M2: 175,179 km (0.091 R)
• M3: 1,203,066 km (0.083 R)
• M4: 1,494,782 km (0.086 R)
• M5: 2,059,963 km (0.031 R)
• M6: 2,252,495 km (0.104 R)
• M7: 2,839,068 km (0.093 R)
• M8: 2,945,881 km (0.101 R)
• M9: 3,259,438 km (0.107 R)
• M10: 3,400,360 km (0.114 R)
• M11: 3,594,687 km (0.098 R)
• M12: 4,305,427 km (0.106 R)
• M13: 4,768,283 km (0.116 R)
• M14: 5,392,554 km (0.107 R)
• M15: 7,630,239 km (0.113 R)
• M16: 9,251,880 km (0.062 R)
• M17: 9,774,874 km (0.094 R)
• M18: 9,969,950 km (0.106 R)
• M19: 10,167,569 km (0.081 R)
• M20: 12,459,857 km (0.113 R)
• M21: 12,863,023 km (0.056 R)
• M22: 13,215,326 km (0.056 R)
• M23: 14,248,599 km (0.082 R)
• M24: 14,436,494 km (0.116 R)
• M25: 17,312,513 km (0.034 R)
• M26: 18,473,243 km (0.103 R)
• M27: 22,602,892 km (0.101 R)
• M28: 22,858,405 km (0.049 R)
• M29: 23,201,882 km (0.079 R)
• M30: 23,899,307 km (0.111 R)
• M31: 25,335,895 km (0.109 R)
• M32: 26,075,358 km (0.119 R)
• M33: 26,544,796 km (0.063 R)
• M34: 31,235,587 km (0.112 R)
• M35: 31,871,527 km (0.111 R)
• M36: 34,727,051 km (0.099 R)
• M37: 35,753,891 km (0.076 R)
• M38: 36,566,357 km (0.053 R)
• M39: 37,629,100 km (0.079 R)
• M40: 43,514,729 km (0.072 R)
• M41: 44,307,598 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.8

Radius: 6.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.14 AU - 10.64 AU

Year: 21624 Days

Day: 23.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,649,375 km

• M1: 94,247 km (0.063 R)
• M2: 975,977 km (0.058 R)
• M3: 4,661,619 km (0.103 R)
• M4: 5,035,913 km (0.062 R)
• M5: 5,463,913 km (0.072 R)
• M6: 5,987,505 km (0.059 R)
• M7: 8,557,896 km (0.117 R)
• M8: 10,007,499 km (0.094 R)
• M9: 10,472,599 km (0.036 R)
• M10: 12,011,961 km (0.077 R)
• M11: 15,395,865 km (0.091 R)
• M12: 16,509,023 km (0.111 R)
• M13: 19,287,055 km (0.026 R)
• M14: 21,585,626 km (0.097 R)
• M15: 22,536,620 km (0.057 R)
• M16: 27,714,053 km (0.109 R)
• M17: 32,723,188 km (0.069 R)
• M18: 37,929,942 km (0.043 R)
• M19: 40,339,365 km (0.09 R)
• M20: 40,728,918 km (0.088 R)
• M21: 42,849,169 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 19,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit