🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.55 AU - 0.59 AU

Year: 196 Days

Day: 28 Hours

Environment

Temp: -3 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,541,917 km

• M1: 253,419 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.2

Radius: 8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.9 AU - 5.58 AU

Year: 5476 Days

Day: 10.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 65,541,917 km

• M1: 165,006 km (0.107 R)
• M2: 480,359 km (0.097 R)
• M3: 840,441 km (0.102 R)
• M4: 1,385,127 km (0.094 R)
• M5: 1,889,122 km (0.051 R)
• M6: 2,537,479 km (0.06 R)
• M7: 3,211,417 km (0.043 R)
• M8: 3,564,319 km (0.06 R)
• M9: 4,738,513 km (0.103 R)
• M10: 5,448,803 km (0.096 R)
• M11: 8,468,137 km (0.095 R)
• M12: 10,529,297 km (0.051 R)
• M13: 11,045,708 km (0.058 R)
• M14: 13,538,308 km (0.085 R)
• M15: 14,961,283 km (0.113 R)
• M16: 16,237,054 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 13.4

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.75 AU - 7.93 AU

Year: 8167 Days

Day: 8.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 106 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 65,541,917 km

• M1: 168,597 km (0.099 R)
• M2: 637,437 km (0.117 R)
• M3: 1,870,422 km (0.077 R)
• M4: 2,299,918 km (0.085 R)
• M5: 3,297,137 km (0.083 R)
• M6: 4,084,321 km (0.037 R)
• M7: 4,564,680 km (0.116 R)
• M8: 5,233,532 km (0.071 R)
• M9: 5,801,854 km (0.09 R)
• M10: 7,138,062 km (0.108 R)
• M11: 7,919,113 km (0.032 R)
• M12: 8,670,244 km (0.11 R)
• M13: 10,957,146 km (0.095 R)
• M14: 11,417,309 km (0.113 R)
• M15: 12,541,687 km (0.109 R)
• M16: 13,216,523 km (0.082 R)
• M17: 15,900,309 km (0.1 R)
• M18: 19,296,031 km (0.102 R)
• M19: 21,838,297 km (0.116 R)
• M20: 22,323,443 km (0.101 R)
• M21: 22,981,524 km (0.093 R)
• M22: 24,858,229 km (0.092 R)
• M23: 30,093,257 km (0.101 R)
• M24: 30,896,598 km (0.058 R)
• M25: 32,024,566 km (0.088 R)
• M26: 34,253,724 km (0.051 R)
• M27: 35,019,366 km (0.055 R)
• M28: 39,138,094 km (0.085 R)
• M29: 39,974,795 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919

Radius: 8.6

Gravity: 12.43 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 7.87 AU - 8.13 AU

Year: 10331 Days

Day: 6.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,541,917 km

• M1: 106,962 km (0.077 R)
• M2: 585,227 km (0.111 R)
• M3: 1,381,536 km (0.072 R)
• M4: 1,728,903 km (0.088 R)
• M5: 2,244,866 km (0.037 R)
• M6: 2,560,218 km (0.072 R)
• M7: 2,950,369 km (0.119 R)
• M8: 4,637,534 km (0.104 R)
• M9: 6,182,431 km (0.104 R)
• M10: 6,646,633 km (0.095 R)
• M11: 7,259,237 km (0.11 R)
• M12: 8,043,578 km (0.108 R)
• M13: 8,317,342 km (0.038 R)
• M14: 12,225,437 km (0.09 R)
• M15: 13,977,976 km (0.092 R)
• M16: 15,749,664 km (0.068 R)
• M17: 18,760,022 km (0.106 R)
• M18: 21,603,578 km (0.099 R)
• M19: 22,581,948 km (0.113 R)
• M20: 23,963,185 km (0.102 R)
• M21: 25,891,352 km (0.082 R)
• M22: 27,198,838 km (0.112 R)
• M23: 30,163,419 km (0.052 R)
• M24: 32,638,815 km (0.1 R)
• M25: 37,354,289 km (0.108 R)
• M26: 37,989,930 km (0.098 R)
• M27: 38,891,856 km (0.043 R)
• M28: 39,544,701 km (0.087 R)
• M29: 40,072,333 km (0.12 R)
• M30: 41,141,509 km (0.11 R)
• M31: 44,605,597 km (0.083 R)
• M32: 45,033,896 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.9

Radius: 4.6

Gravity: 44.18 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.3 AU - 11 AU

Year: 13686 Days

Day: 21.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,541,917 km

• M1: 68,665 km (0.061 R)
• M2: 222,003 km (0.099 R)
• M3: 402,119 km (0.072 R)
• M4: 690,095 km (0.038 R)
• M5: 985,252 km (0.104 R)
• M6: 1,331,870 km (0.117 R)
• M7: 1,479,373 km (0.04 R)
• M8: 1,951,953 km (0.045 R)
• M9: 3,374,180 km (0.073 R)
• M10: 4,154,632 km (0.113 R)
• M11: 4,407,303 km (0.057 R)
• M12: 4,978,468 km (0.057 R)
• M13: 6,683,883 km (0.119 R)
• M14: 6,987,118 km (0.078 R)
• M15: 7,856,132 km (0.036 R)
• M16: 8,692,833 km (0.086 R)
• M17: 10,254,485 km (0.116 R)
• M18: 12,702,355 km (0.112 R)
• M19: 13,506,444 km (0.096 R)
• M20: 14,201,924 km (0.073 R)
• M21: 15,891,632 km (0.106 R)
• M22: 18,883,739 km (0.115 R)
• M23: 20,738,603 km (0.079 R)
• M24: 22,614,860 km (0.054 R)
• M25: 23,594,127 km (0.094 R)
• M26: 26,700,976 km (0.08 R)
• M27: 33,711,282 km (0.114 R)
• M28: 35,246,605 km (0.07 R)
• M29: 37,095,934 km (0.056 R)
• M30: 38,044,534 km (0.073 R)
• M31: 38,731,786 km (0.082 R)
• M32: 44,835,529 km (0.101 R)
• M33: 45,141,157 km (0.117 R)
• M34: 47,795,622 km (0.082 R)
• M35: 49,730,671 km (0.115 R)
• M36: 51,049,376 km (0.09 R)
• M37: 52,391,269 km (0.064 R)
• M38: 59,454,383 km (0.082 R)
• M39: 60,379,645 km (0.076 R)
• M40: 60,565,745 km (0.064 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: 320 - 16,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit