🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 14.1

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.47 AU - 0.71 AU

Year: 307 Days

Day: 10.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,669,832 km

• M1: 175,329 km (0.106 R)
• M2: 617,540 km (0.09 R)
• M3: 1,152,652 km (0.075 R)
• M4: 1,649,017 km (0.034 R)
• M5: 2,270,447 km (0.033 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.7

Radius: 14

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.94 AU - 1 AU

Year: 648 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 58,669,832 km

• M1: 174,132 km (0.109 R)
• M2: 614,249 km (0.079 R)
• M3: 1,182,870 km (0.103 R)
• M4: 1,620,145 km (0.032 R)
• M5: 2,160,343 km (0.111 R)
• M6: 2,860,162 km (0.094 R)
• M7: 3,755,206 km (0.072 R)
• M8: 4,388,005 km (0.118 R)
• M9: 5,091,414 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308

Radius: 8.6

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.84 AU - 2.08 AU

Year: 1861 Days

Day: 5.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 58,669,832 km

• M1: 107,262 km (0.087 R)
• M2: 477,816 km (0.093 R)
• M3: 816,056 km (0.116 R)
• M4: 1,202,468 km (0.117 R)
• M5: 1,813,874 km (0.102 R)
• M6: 2,374,118 km (0.101 R)
• M7: 2,947,976 km (0.026 R)
• M8: 3,643,157 km (0.105 R)
• M9: 4,141,318 km (0.107 R)
• M10: 4,571,861 km (0.111 R)
• M11: 4,894,842 km (0.057 R)
• M12: 5,294,119 km (0.079 R)
• M13: 7,013,597 km (0.119 R)
• M14: 7,731,966 km (0.094 R)
• M15: 8,219,057 km (0.093 R)
• M16: 9,076,252 km (0.064 R)
• M17: 9,405,218 km (0.117 R)
• M18: 10,055,071 km (0.097 R)
• M19: 10,668,572 km (0.099 R)
• M20: 11,068,746 km (0.106 R)
• M21: 11,687,782 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.2

Radius: 14.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.75 AU - 4.51 AU

Year: 5693 Days

Day: 13.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,669,832 km

• M1: 183,108 km (0.058 R)
• M2: 885,470 km (0.06 R)
• M3: 1,684,472 km (0.059 R)
• M4: 2,231,701 km (0.089 R)
• M5: 3,269,461 km (0.104 R)
• M6: 3,954,171 km (0.07 R)
• M7: 4,733,277 km (0.094 R)
• M8: 5,417,537 km (0.082 R)
• M9: 6,197,391 km (0.059 R)
• M10: 6,662,341 km (0.115 R)
• M11: 7,251,158 km (0.086 R)
• M12: 8,163,107 km (0.054 R)
• M13: 8,876,838 km (0.057 R)
• M14: 10,343,646 km (0.095 R)
• M15: 12,495,013 km (0.083 R)
• M16: 13,139,480 km (0.105 R)
• M17: 14,387,725 km (0.119 R)
• M18: 15,040,720 km (0.09 R)
• M19: 16,347,756 km (0.096 R)
• M20: 17,059,094 km (0.101 R)
• M21: 18,928,170 km (0.079 R)
• M22: 22,269,438 km (0.048 R)
• M23: 23,070,236 km (0.104 R)
• M24: 23,814,934 km (0.109 R)
• M25: 25,906,013 km (0.093 R)
• M26: 27,531,843 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.6

Radius: 14.9

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.16 AU - 5.14 AU

Year: 6801 Days

Day: 7.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 58,669,832 km

• M1: 198,068 km (0.111 R)
• M2: 666,608 km (0.088 R)
• M3: 1,779,018 km (0.115 R)
• M4: 2,510,551 km (0.105 R)
• M5: 3,321,821 km (0.1 R)
• M6: 4,440,962 km (0.066 R)
• M7: 5,230,989 km (0.102 R)
• M8: 6,869,534 km (0.097 R)
• M9: 7,419,007 km (0.076 R)
• M10: 9,017,311 km (0.078 R)
• M11: 9,637,843 km (0.087 R)
• M12: 10,162,931 km (0.099 R)
• M13: 11,095,076 km (0.12 R)
• M14: 11,672,224 km (0.088 R)
• M15: 12,886,959 km (0.098 R)
• M16: 13,826,882 km (0.103 R)
• M17: 14,443,824 km (0.112 R)
• M18: 16,122,761 km (0.091 R)
• M19: 17,868,418 km (0.08 R)
• M20: 19,737,045 km (0.115 R)
• M21: 22,078,252 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.2

Radius: 4.4

Gravity: 20.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.73 AU - 10.79 AU

Year: 17585 Days

Day: 17.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 58,669,832 km

• M1: 54,902 km (0.047 R)
• M2: 248,632 km (0.116 R)
• M3: 408,103 km (0.045 R)
• M4: 1,121,086 km (0.094 R)
• M5: 1,273,676 km (0.094 R)
• M6: 1,590,375 km (0.07 R)
• M7: 2,238,732 km (0.054 R)
• M8: 2,633,072 km (0.086 R)
• M9: 2,952,164 km (0.066 R)
• M10: 3,505,078 km (0.109 R)
• M11: 4,006,530 km (0.111 R)
• M12: 4,879,434 km (0.106 R)
• M13: 7,514,301 km (0.115 R)
• M14: 7,968,031 km (0.103 R)
• M15: 9,648,165 km (0.082 R)
• M16: 10,514,786 km (0.113 R)
• M17: 13,228,790 km (0.099 R)
• M18: 19,478,241 km (0.093 R)
• M19: 22,391,660 km (0.114 R)
• M20: 23,423,885 km (0.107 R)
• M21: 29,506,534 km (0.059 R)
• M22: 33,208,035 km (0.083 R)
• M23: 33,934,781 km (0.104 R)
• M24: 34,920,332 km (0.103 R)
• M25: 37,077,683 km (0.113 R)
• M26: 44,225,319 km (0.059 R)
• M27: 46,747,390 km (0.055 R)
• M28: 49,993,065 km (0.112 R)
• M29: 50,468,786 km (0.09 R)
• M30: 57,795,043 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit