🌌 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: 398.8

Radius: 10.8

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.62 AU - 0.8 AU

Year: 380 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 62,507,152 km

• M1: 134,339 km (0.108 R)
• M2: 723,904 km (0.053 R)
• M3: 1,078,451 km (0.12 R)
• M4: 1,485,208 km (0.119 R)
• M5: 1,836,164 km (0.118 R)
• M6: 2,259,227 km (0.093 R)
• M7: 2,987,170 km (0.069 R)
• M8: 4,093,895 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.3

Radius: 8.2

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.86 AU - 0.94 AU

Year: 543 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 62,507,152 km

• M1: 102,026 km (0.079 R)
• M2: 426,204 km (0.088 R)
• M3: 777,610 km (0.074 R)
• M4: 1,124,378 km (0.103 R)
• M5: 1,400,834 km (0.119 R)
• M6: 1,701,077 km (0.096 R)
• M7: 2,736,893 km (0.07 R)
• M8: 3,065,410 km (0.118 R)
• M9: 3,577,184 km (0.079 R)
• M10: 4,212,676 km (0.089 R)
• M11: 4,608,362 km (0.05 R)
• M12: 5,556,663 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.6

Radius: 10.3

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.71 AU - 3.71 AU

Year: 4544 Days

Day: 14 Hours

Environment

Temp: -212 °C

Axial Tilt: 129.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,507,152 km

• M1: 128,056 km (0.049 R)
• M2: 461,809 km (0.101 R)
• M3: 812,017 km (0.101 R)
• M4: 1,175,091 km (0.036 R)
• M5: 1,574,966 km (0.096 R)
• M6: 2,022,114 km (0.106 R)
• M7: 2,403,888 km (0.085 R)
• M8: 3,501,039 km (0.095 R)
• M9: 4,957,374 km (0.065 R)
• M10: 5,398,538 km (0.095 R)
• M11: 5,896,101 km (0.118 R)
• M12: 6,360,153 km (0.105 R)
• M13: 6,815,230 km (0.073 R)
• M14: 7,153,471 km (0.12 R)
• M15: 10,679,194 km (0.105 R)
• M16: 12,041,581 km (0.102 R)
• M17: 12,892,195 km (0.1 R)
• M18: 15,165,335 km (0.109 R)
• M19: 16,276,548 km (0.115 R)
• M20: 17,005,837 km (0.11 R)
• M21: 19,123,993 km (0.092 R)
• M22: 19,662,845 km (0.111 R)
• M23: 21,628,860 km (0.078 R)
• M24: 23,187,072 km (0.118 R)
• M25: 24,266,570 km (0.097 R)
• M26: 24,660,162 km (0.094 R)
• M27: 25,784,839 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 14.3

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.08 AU - 4.58 AU

Year: 4766 Days

Day: 11.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 62,507,152 km

• M1: 178,919 km (0.057 R)
• M2: 840,890 km (0.095 R)
• M3: 1,535,473 km (0.094 R)
• M4: 2,274,037 km (0.117 R)
• M5: 2,735,995 km (0.105 R)
• M6: 3,221,441 km (0.054 R)
• M7: 4,825,130 km (0.038 R)
• M8: 5,284,994 km (0.057 R)
• M9: 6,045,400 km (0.093 R)
• M10: 6,549,096 km (0.071 R)
• M11: 8,383,016 km (0.072 R)
• M12: 8,890,901 km (0.04 R)
• M13: 9,712,343 km (0.116 R)
• M14: 10,673,808 km (0.114 R)
• M15: 12,333,297 km (0.099 R)
• M16: 13,355,649 km (0.114 R)
• M17: 13,941,624 km (0.113 R)
• M18: 15,627,592 km (0.108 R)
• M19: 16,338,631 km (0.105 R)
• M20: 17,889,661 km (0.037 R)
• M21: 21,426,903 km (0.052 R)
• M22: 22,753,088 km (0.116 R)
• M23: 24,764,432 km (0.101 R)
• M24: 25,895,242 km (0.111 R)
• M25: 27,229,505 km (0.094 R)
• M26: 30,398,736 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.1

Radius: 8.7

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.17 AU - 5.33 AU

Year: 7648 Days

Day: 10.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,507,152 km

• M1: 114,143 km (0.09 R)
• M2: 435,180 km (0.112 R)
• M3: 721,062 km (0.071 R)
• M4: 1,078,152 km (0.093 R)
• M5: 1,684,472 km (0.114 R)
• M6: 2,742,877 km (0.061 R)
• M7: 3,123,454 km (0.08 R)
• M8: 3,991,271 km (0.098 R)
• M9: 4,374,990 km (0.082 R)
• M10: 6,961,836 km (0.074 R)
• M11: 7,711,621 km (0.067 R)
• M12: 10,714,648 km (0.063 R)
• M13: 11,407,286 km (0.063 R)
• M14: 13,325,281 km (0.041 R)
• M15: 13,779,011 km (0.11 R)
• M16: 15,019,327 km (0.063 R)
• M17: 18,062,297 km (0.118 R)
• M18: 18,338,754 km (0.093 R)
• M19: 19,618,564 km (0.112 R)
• M20: 20,280,235 km (0.037 R)
• M21: 20,729,627 km (0.081 R)
• M22: 21,339,089 km (0.109 R)
• M23: 24,230,517 km (0.078 R)
• M24: 24,736,457 km (0.115 R)
• M25: 25,249,577 km (0.064 R)
• M26: 26,921,184 km (0.117 R)
• M27: 29,804,982 km (0.111 R)
• M28: 32,174,463 km (0.091 R)
• M29: 33,094,490 km (0.092 R)
• M30: 34,031,870 km (0.108 R)
• M31: 35,525,156 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.5

Radius: 4.3

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.46 AU - 9.08 AU

Year: 13771 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,507,152 km

• M1: 53,406 km (0.098 R)
• M2: 198,068 km (0.107 R)
• M3: 414,386 km (0.072 R)
• M4: 703,260 km (0.092 R)
• M5: 873,203 km (0.043 R)
• M6: 1,015,770 km (0.1 R)
• M7: 1,428,660 km (0.069 R)
• M8: 1,628,223 km (0.112 R)
• M9: 2,379,055 km (0.086 R)
• M10: 2,557,376 km (0.12 R)
• M11: 2,723,429 km (0.032 R)
• M12: 3,460,498 km (0.085 R)
• M13: 4,439,018 km (0.117 R)
• M14: 5,384,925 km (0.037 R)
• M15: 6,610,880 km (0.111 R)
• M16: 7,708,479 km (0.109 R)
• M17: 7,924,349 km (0.114 R)
• M18: 8,458,712 km (0.107 R)
• M19: 8,688,345 km (0.053 R)
• M20: 9,064,434 km (0.103 R)
• M21: 9,798,661 km (0.101 R)
• M22: 10,103,242 km (0.097 R)
• M23: 11,109,287 km (0.078 R)
• M24: 11,273,995 km (0.098 R)
• M25: 12,355,438 km (0.098 R)
• M26: 14,656,552 km (0.1 R)
• M27: 15,872,932 km (0.111 R)
• M28: 18,581,402 km (0.119 R)
• M29: 20,004,078 km (0.092 R)
• M30: 20,166,541 km (0.09 R)
• M31: 22,184,766 km (0.109 R)
• M32: 30,198,125 km (0.107 R)
• M33: 37,305,221 km (0.103 R)
• M34: 37,551,459 km (0.12 R)
• M35: 42,570,617 km (0.094 R)
• M36: 47,439,878 km (0.089 R)
• M37: 48,018,822 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.9

Radius: 4

Gravity: 21.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.11 AU - 10.57 AU

Year: 21140 Days

Day: 15.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 62,507,152 km

• M1: 49,816 km (0.074 R)
• M2: 193,430 km (0.097 R)
• M3: 723,904 km (0.028 R)
• M4: 1,787,246 km (0.103 R)
• M5: 5,406,467 km (0.11 R)
• M6: 7,043,666 km (0.072 R)
• M7: 10,612,024 km (0.105 R)
• M8: 12,426,048 km (0.091 R)
• M9: 20,036,989 km (0.103 R)
• M10: 23,556,728 km (0.111 R)
• M11: 25,256,459 km (0.062 R)
• M12: 26,188,753 km (0.099 R)
• M13: 28,121,557 km (0.118 R)
• M14: 33,860,580 km (0.098 R)
• M15: 37,200,802 km (0.076 R)
• M16: 56,350,676 km (0.116 R)
• M17: 58,654,333 km (0.088 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 12,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit