🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 11.7

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.79 AU - 2.61 AU

Year: 2176 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,081,758 km

• M1: 145,708 km (0.113 R)
• M2: 727,794 km (0.059 R)
• M3: 1,599,500 km (0.071 R)
• M4: 1,988,156 km (0.108 R)
• M5: 2,358,111 km (0.075 R)
• M6: 3,702,398 km (0.088 R)
• M7: 4,107,210 km (0.097 R)
• M8: 5,052,668 km (0.056 R)
• M9: 6,404,883 km (0.052 R)
• M10: 7,048,902 km (0.11 R)
• M11: 7,461,792 km (0.095 R)
• M12: 8,598,586 km (0.028 R)
• M13: 9,173,940 km (0.08 R)
• M14: 12,360,075 km (0.112 R)
• M15: 12,962,207 km (0.08 R)
• M16: 14,364,986 km (0.116 R)
• M17: 16,474,914 km (0.081 R)
• M18: 17,523,595 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.1

Radius: 12.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.66 AU - 4.24 AU

Year: 4273 Days

Day: 11.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,081,758 km

• M1: 159,172 km (0.095 R)
• M2: 658,231 km (0.118 R)
• M3: 1,068,428 km (0.067 R)
• M4: 2,778,780 km (0.096 R)
• M5: 3,255,698 km (0.092 R)
• M6: 3,807,864 km (0.109 R)
• M7: 4,307,820 km (0.099 R)
• M8: 5,127,317 km (0.086 R)
• M9: 5,574,615 km (0.108 R)
• M10: 7,400,008 km (0.069 R)
• M11: 8,395,433 km (0.115 R)
• M12: 10,277,673 km (0.08 R)
• M13: 11,516,194 km (0.092 R)
• M14: 12,661,814 km (0.117 R)
• M15: 15,665,291 km (0.1 R)
• M16: 16,897,678 km (0.119 R)
• M17: 23,901,102 km (0.107 R)
• M18: 25,005,882 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.9

Radius: 3.1

Gravity: 19.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.69 AU - 7.07 AU

Year: 12034 Days

Day: 16.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,081,758 km

• M1: 40,092 km (0.117 R)
• M2: 143,464 km (0.091 R)
• M3: 261,048 km (0.116 R)
• M4: 699,819 km (0.081 R)
• M5: 801,545 km (0.098 R)
• M6: 1,075,160 km (0.052 R)
• M7: 1,468,752 km (0.091 R)
• M8: 1,623,735 km (0.085 R)
• M9: 2,253,692 km (0.078 R)
• M10: 2,851,485 km (0.104 R)
• M11: 4,071,755 km (0.115 R)
• M12: 4,671,792 km (0.092 R)
• M13: 8,412,187 km (0.092 R)
• M14: 9,466,553 km (0.092 R)
• M15: 9,821,699 km (0.071 R)
• M16: 14,683,929 km (0.079 R)
• M17: 17,427,254 km (0.119 R)
• M18: 24,891,141 km (0.048 R)
• M19: 35,068,134 km (0.119 R)
• M20: 35,173,451 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.1

Radius: 5.4

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.57 AU - 10.03 AU

Year: 15946 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,081,758 km

• M1: 67,169 km (0.076 R)
• M2: 297,700 km (0.07 R)
• M3: 1,656,348 km (0.045 R)
• M4: 2,231,551 km (0.076 R)
• M5: 2,565,005 km (0.11 R)
• M6: 2,931,221 km (0.079 R)
• M7: 3,437,011 km (0.064 R)
• M8: 4,920,274 km (0.105 R)
• M9: 5,558,758 km (0.106 R)
• M10: 5,821,452 km (0.087 R)
• M11: 7,620,516 km (0.117 R)
• M12: 9,868,523 km (0.096 R)
• M13: 11,350,738 km (0.069 R)
• M14: 14,606,736 km (0.101 R)
• M15: 17,145,262 km (0.101 R)
• M16: 17,621,732 km (0.114 R)
• M17: 18,107,177 km (0.114 R)
• M18: 19,702,937 km (0.09 R)
• M19: 19,963,237 km (0.087 R)
• M20: 25,150,843 km (0.04 R)
• M21: 26,707,259 km (0.07 R)
• M22: 28,107,196 km (0.1 R)
• M23: 29,668,848 km (0.104 R)
• M24: 30,125,421 km (0.09 R)
• M25: 30,470,842 km (0.074 R)
• M26: 31,169,764 km (0.063 R)
• M27: 32,118,214 km (0.11 R)
• M28: 33,085,813 km (0.06 R)
• M29: 33,700,212 km (0.066 R)
• M30: 34,447,602 km (0.063 R)
• M31: 34,825,337 km (0.103 R)
• M32: 40,269,353 km (0.1 R)
• M33: 40,688,676 km (0.113 R)
• M34: 41,393,880 km (0.109 R)
• M35: 44,892,675 km (0.098 R)
• M36: 48,425,878 km (0.055 R)
• M37: 53,139,258 km (0.089 R)
• M38: 57,971,718 km (0.043 R)
• M39: 59,766,145 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706.5

Radius: 6.2

Gravity: 18.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.96 AU - 10.9 AU

Year: 20867 Days

Day: 19.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,081,758 km

• M1: 77,043 km (0.071 R)
• M2: 553,363 km (0.114 R)
• M3: 1,433,896 km (0.118 R)
• M4: 1,666,969 km (0.078 R)
• M5: 2,084,796 km (0.07 R)
• M6: 3,856,035 km (0.067 R)
• M7: 4,243,344 km (0.084 R)
• M8: 5,171,449 km (0.104 R)
• M9: 6,271,292 km (0.087 R)
• M10: 7,039,029 km (0.117 R)
• M11: 9,090,315 km (0.058 R)
• M12: 11,574,836 km (0.115 R)
• M13: 12,039,936 km (0.083 R)
• M14: 14,025,997 km (0.092 R)
• M15: 14,402,385 km (0.069 R)
• M16: 15,018,429 km (0.086 R)
• M17: 15,975,257 km (0.036 R)
• M18: 20,690,732 km (0.044 R)
• M19: 24,700,104 km (0.037 R)
• M20: 25,693,733 km (0.092 R)
• M21: 29,076,740 km (0.095 R)
• M22: 30,559,404 km (0.093 R)
• M23: 31,319,212 km (0.099 R)
• M24: 36,568,601 km (0.05 R)
• M25: 40,984,281 km (0.114 R)
• M26: 42,219,062 km (0.03 R)
• M27: 56,338,109 km (0.056 R)
• M28: 58,442,802 km (0.111 R)
• M29: 59,025,785 km (0.118 R)
• M30: 63,420,222 km (0.106 R)
• M31: 69,322,157 km (0.088 R)
• M32: 74,891,836 km (0.081 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: 446 - 10,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit