🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.1

Radius: 11.9

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.39 AU - 0.63 AU

Year: 256 Days

Day: 7.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 71,150,631 km

• M1: 147,952 km (0.052 R)
• M2: 589,416 km (0.105 R)
• M3: 1,067,530 km (0.038 R)
• M4: 1,469,649 km (0.1 R)
• M5: 2,346,891 km (0.098 R)
• M6: 2,812,889 km (0.102 R)
• M7: 3,393,478 km (0.105 R)
• M8: 3,957,013 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.4

Radius: 8.7

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.57 AU - 0.75 AU

Year: 377 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,150,631 km

• M1: 108,159 km (0.118 R)
• M2: 639,830 km (0.103 R)
• M3: 970,591 km (0.099 R)
• M4: 1,257,819 km (0.082 R)
• M5: 1,723,966 km (0.107 R)
• M6: 2,076,418 km (0.119 R)
• M7: 3,013,500 km (0.103 R)
• M8: 3,350,693 km (0.068 R)
• M9: 3,903,607 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.1

Radius: 12.3

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.34 AU - 4.42 AU

Year: 6443 Days

Day: 6.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,150,631 km

• M1: 153,637 km (0.052 R)
• M2: 587,022 km (0.067 R)
• M3: 1,103,883 km (0.104 R)
• M4: 3,639,866 km (0.116 R)
• M5: 4,292,113 km (0.084 R)
• M6: 4,946,454 km (0.097 R)
• M7: 6,432,559 km (0.105 R)
• M8: 8,815,803 km (0.035 R)
• M9: 9,349,418 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.8

Radius: 6.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.89 AU - 9.27 AU

Year: 16145 Days

Day: 19.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,150,631 km

• M1: 83,924 km (0.057 R)
• M2: 736,770 km (0.077 R)
• M3: 1,119,291 km (0.093 R)
• M4: 1,561,503 km (0.073 R)
• M5: 2,098,559 km (0.096 R)
• M6: 3,649,440 km (0.102 R)
• M7: 4,139,523 km (0.113 R)
• M8: 4,400,571 km (0.114 R)
• M9: 6,478,186 km (0.114 R)
• M10: 7,690,378 km (0.028 R)
• M11: 7,925,994 km (0.074 R)
• M12: 8,536,354 km (0.109 R)
• M13: 8,831,660 km (0.096 R)
• M14: 9,398,337 km (0.116 R)
• M15: 14,956,047 km (0.118 R)
• M16: 16,528,171 km (0.101 R)
• M17: 17,253,571 km (0.11 R)
• M18: 22,454,640 km (0.093 R)
• M19: 25,626,115 km (0.108 R)
• M20: 36,576,231 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.2

Radius: 6.5

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.54 AU - 9.68 AU

Year: 16235 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,150,631 km

• M1: 87,066 km (0.105 R)
• M2: 303,085 km (0.114 R)
• M3: 642,074 km (0.088 R)
• M4: 923,168 km (0.112 R)
• M5: 1,245,103 km (0.112 R)
• M6: 1,721,871 km (0.036 R)
• M7: 2,039,767 km (0.094 R)
• M8: 2,438,445 km (0.069 R)
• M9: 3,057,780 km (0.11 R)
• M10: 3,364,606 km (0.091 R)
• M11: 5,041,897 km (0.105 R)
• M12: 6,041,211 km (0.044 R)
• M13: 7,389,387 km (0.058 R)
• M14: 8,673,535 km (0.064 R)
• M15: 11,193,212 km (0.032 R)
• M16: 12,555,001 km (0.113 R)
• M17: 14,585,044 km (0.118 R)
• M18: 16,129,942 km (0.1 R)
• M19: 19,197,296 km (0.113 R)
• M20: 22,823,848 km (0.043 R)
• M21: 23,404,587 km (0.117 R)
• M22: 25,205,596 km (0.052 R)
• M23: 27,529,898 km (0.096 R)
• M24: 28,968,580 km (0.11 R)
• M25: 29,993,326 km (0.117 R)
• M26: 30,456,481 km (0.116 R)
• M27: 33,833,054 km (0.105 R)
• M28: 39,630,122 km (0.056 R)
• M29: 41,034,098 km (0.027 R)
• M30: 41,748,427 km (0.089 R)
• M31: 43,055,015 km (0.077 R)
• M32: 44,990,064 km (0.095 R)
• M33: 46,671,992 km (0.089 R)
• M34: 46,982,258 km (0.088 R)
• M35: 47,450,201 km (0.098 R)
• M36: 57,119,908 km (0.086 R)
• M37: 59,635,845 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.8

Radius: 5.3

Gravity: 15.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.64 AU - 10.72 AU

Year: 22831 Days

Day: 20.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,150,631 km

• M1: 214,972 km (0.086 R)
• M2: 833,260 km (0.079 R)
• M3: 1,418,936 km (0.097 R)
• M4: 1,966,015 km (0.084 R)
• M5: 2,690,817 km (0.113 R)
• M6: 3,273,052 km (0.076 R)
• M7: 4,581,285 km (0.049 R)
• M8: 8,428,942 km (0.083 R)
• M9: 9,662,826 km (0.088 R)
• M10: 9,889,018 km (0.057 R)
• M11: 12,022,134 km (0.118 R)
• M12: 13,935,341 km (0.096 R)
• M13: 14,151,659 km (0.117 R)
• M14: 15,191,065 km (0.033 R)
• M15: 15,885,499 km (0.117 R)
• M16: 16,762,591 km (0.106 R)
• M17: 17,007,333 km (0.055 R)
• M18: 18,963,624 km (0.108 R)
• M19: 21,541,495 km (0.088 R)
• M20: 23,519,628 km (0.084 R)
• M21: 25,293,559 km (0.039 R)
• M22: 27,154,706 km (0.103 R)
• M23: 28,754,506 km (0.086 R)
• M24: 41,005,824 km (0.109 R)
• M25: 43,566,939 km (0.093 R)
• M26: 43,875,111 km (0.115 R)
• M27: 48,343,150 km (0.032 R)
• M28: 50,517,107 km (0.085 R)
• M29: 60,628,127 km (0.082 R)
• M30: 63,350,958 km (0.11 R)
• M31: 70,512,807 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 15,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit