🌌 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: 775.7

Radius: 13.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.55 AU - 0.87 AU

Year: 399 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 93,103,223 km

• M1: 167,998 km (0.097 R)
• M2: 612,005 km (0.111 R)
• M3: 1,074,861 km (0.069 R)
• M4: 1,688,062 km (0.057 R)
• M5: 2,256,235 km (0.096 R)
• M6: 2,744,223 km (0.104 R)
• M7: 3,501,787 km (0.109 R)
• M8: 4,243,194 km (0.047 R)
• M9: 4,798,800 km (0.084 R)
• M10: 5,765,502 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.3

Radius: 13.1

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.13 AU - 1.19 AU

Year: 833 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 93,103,223 km

• M1: 162,912 km (0.095 R)
• M2: 642,523 km (0.103 R)
• M3: 1,105,528 km (0.067 R)
• M4: 1,772,884 km (0.109 R)
• M5: 2,358,710 km (0.111 R)
• M6: 2,850,737 km (0.087 R)
• M7: 4,294,506 km (0.108 R)
• M8: 5,160,229 km (0.096 R)
• M9: 5,997,827 km (0.105 R)
• M10: 6,534,285 km (0.102 R)
• M11: 7,585,360 km (0.105 R)
• M12: 8,114,787 km (0.045 R)
• M13: 8,668,897 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.2

Radius: 8.4

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.4 AU - 1.46 AU

Year: 1140 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,103,223 km

• M1: 104,419 km (0.063 R)
• M2: 469,139 km (0.087 R)
• M3: 1,048,531 km (0.101 R)
• M4: 1,339,051 km (0.106 R)
• M5: 1,755,980 km (0.061 R)
• M6: 2,712,509 km (0.04 R)
• M7: 3,269,611 km (0.11 R)
• M8: 3,666,644 km (0.114 R)
• M9: 3,948,935 km (0.047 R)
• M10: 4,296,750 km (0.11 R)
• M11: 4,701,113 km (0.09 R)
• M12: 5,286,041 km (0.03 R)
• M13: 6,068,288 km (0.12 R)
• M14: 6,419,843 km (0.062 R)
• M15: 8,094,591 km (0.09 R)
• M16: 8,712,281 km (0.058 R)
• M17: 9,419,131 km (0.099 R)
• M18: 10,041,907 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.3

Radius: 7.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.57 AU - 9.83 AU

Year: 17112 Days

Day: 18.6 Hours

Environment

Temp: -241 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 93,103,223 km

• M1: 96,341 km (0.096 R)
• M2: 380,577 km (0.05 R)
• M3: 930,349 km (0.101 R)
• M4: 1,850,526 km (0.066 R)
• M5: 2,109,928 km (0.108 R)
• M6: 2,534,637 km (0.104 R)
• M7: 3,903,756 km (0.102 R)
• M8: 4,363,620 km (0.07 R)
• M9: 5,460,921 km (0.107 R)
• M10: 6,652,169 km (0.115 R)
• M11: 7,057,579 km (0.034 R)
• M12: 8,280,990 km (0.103 R)
• M13: 9,897,246 km (0.098 R)
• M14: 11,197,700 km (0.073 R)
• M15: 11,830,349 km (0.05 R)
• M16: 13,548,032 km (0.028 R)
• M17: 14,133,857 km (0.092 R)
• M18: 19,524,916 km (0.085 R)
• M19: 22,268,092 km (0.096 R)
• M20: 23,638,259 km (0.066 R)
• M21: 24,678,114 km (0.079 R)
• M22: 28,399,959 km (0.114 R)
• M23: 29,251,171 km (0.106 R)
• M24: 30,338,897 km (0.052 R)
• M25: 39,109,970 km (0.099 R)
• M26: 40,296,131 km (0.08 R)
• M27: 41,100,070 km (0.088 R)
• M28: 43,716,687 km (0.107 R)
• M29: 47,921,284 km (0.068 R)
• M30: 52,387,678 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158

Radius: 5

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.34 AU - 11.22 AU

Year: 21980 Days

Day: 23.7 Hours

Environment

Temp: -245 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 93,103,223 km

• M1: 62,233 km (0.117 R)
• M2: 459,265 km (0.088 R)
• M3: 681,867 km (0.102 R)
• M4: 1,944,922 km (0.072 R)
• M5: 2,961,140 km (0.028 R)
• M6: 3,286,516 km (0.096 R)
• M7: 6,081,901 km (0.055 R)
• M8: 7,040,824 km (0.12 R)
• M9: 7,577,431 km (0.092 R)
• M10: 8,140,817 km (0.091 R)
• M11: 11,272,349 km (0.113 R)
• M12: 11,550,751 km (0.113 R)
• M13: 12,354,540 km (0.108 R)
• M14: 12,650,594 km (0.091 R)
• M15: 14,073,120 km (0.092 R)
• M16: 15,190,916 km (0.08 R)
• M17: 18,279,962 km (0.088 R)
• M18: 20,501,939 km (0.109 R)
• M19: 26,146,417 km (0.08 R)
• M20: 26,831,126 km (0.035 R)
• M21: 33,654,584 km (0.107 R)
• M22: 44,110,428 km (0.111 R)
• M23: 47,638,245 km (0.099 R)
• M24: 48,512,046 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.1

Radius: 4.8

Gravity: 36.81 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.76 AU - 13.24 AU

Year: 24329 Days

Day: 16.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 93,103,223 km

• M1: 60,886 km (0.09 R)
• M2: 273,764 km (0.059 R)
• M3: 433,684 km (0.107 R)
• M4: 629,957 km (0.061 R)
• M5: 2,037,224 km (0.094 R)
• M6: 2,376,213 km (0.043 R)
• M7: 3,023,523 km (0.09 R)
• M8: 4,328,764 km (0.068 R)
• M9: 5,452,543 km (0.083 R)
• M10: 5,837,608 km (0.106 R)
• M11: 7,052,044 km (0.054 R)
• M12: 8,708,990 km (0.11 R)
• M13: 9,781,606 km (0.105 R)
• M14: 10,157,845 km (0.085 R)
• M15: 13,600,391 km (0.109 R)
• M16: 16,930,440 km (0.12 R)
• M17: 17,564,136 km (0.063 R)
• M18: 18,782,910 km (0.082 R)
• M19: 19,266,261 km (0.083 R)
• M20: 19,461,935 km (0.062 R)
• M21: 20,460,052 km (0.109 R)
• M22: 22,449,853 km (0.079 R)
• M23: 24,679,909 km (0.098 R)
• M24: 28,421,351 km (0.08 R)
• M25: 29,315,498 km (0.115 R)
• M26: 29,965,650 km (0.119 R)
• M27: 32,662,451 km (0.045 R)
• M28: 35,078,158 km (0.103 R)
• M29: 36,255,194 km (0.114 R)
• M30: 37,458,260 km (0.105 R)
• M31: 39,312,376 km (0.087 R)
• M32: 43,874,961 km (0.107 R)
• M33: 44,896,415 km (0.066 R)
• M34: 53,646,245 km (0.103 R)
• M35: 55,601,789 km (0.046 R)
• M36: 72,275,518 km (0.066 R)
• M37: 72,985,061 km (0.114 R)
• M38: 73,222,623 km (0.065 R)
• M39: 78,579,872 km (0.047 R)
• M40: 81,354,015 km (0.104 R)
• M41: 85,240,867 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 16,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit