🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.8

Radius: 12.6

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.17 AU - 1.31 AU

Year: 892 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,728,486 km

• M1: 156,779 km (0.051 R)
• M2: 665,711 km (0.052 R)
• M3: 1,173,745 km (0.072 R)
• M4: 1,874,461 km (0.08 R)
• M5: 2,299,768 km (0.1 R)
• M6: 3,209,772 km (0.057 R)
• M7: 3,687,139 km (0.108 R)
• M8: 4,112,894 km (0.09 R)
• M9: 4,606,866 km (0.116 R)
• M10: 5,471,991 km (0.096 R)
• M11: 6,071,280 km (0.077 R)
• M12: 7,064,011 km (0.095 R)
• M13: 7,800,781 km (0.034 R)
• M14: 8,534,110 km (0.119 R)
• M15: 10,108,328 km (0.086 R)
• M16: 10,538,272 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.4

Radius: 13.3

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.25 AU - 1.69 AU

Year: 1151 Days

Day: 12 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,728,486 km

• M1: 169,644 km (0.079 R)
• M2: 598,092 km (0.092 R)
• M3: 1,021,305 km (0.107 R)
• M4: 1,527,394 km (0.075 R)
• M5: 2,062,506 km (0.088 R)
• M6: 2,584,453 km (0.12 R)
• M7: 3,166,089 km (0.076 R)
• M8: 3,899,268 km (0.031 R)
• M9: 4,576,049 km (0.115 R)
• M10: 5,371,012 km (0.053 R)
• M11: 6,698,095 km (0.061 R)
• M12: 7,136,118 km (0.119 R)
• M13: 9,025,688 km (0.103 R)
• M14: 10,308,490 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.5

Radius: 13

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.39 AU - 1.81 AU

Year: 1307 Days

Day: 10.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,728,486 km

• M1: 161,715 km (0.037 R)
• M2: 643,420 km (0.038 R)
• M3: 1,253,481 km (0.082 R)
• M4: 1,714,990 km (0.12 R)
• M5: 2,258,479 km (0.1 R)
• M6: 2,699,793 km (0.081 R)
• M7: 3,157,562 km (0.111 R)
• M8: 3,682,501 km (0.098 R)
• M9: 4,351,204 km (0.115 R)
• M10: 6,281,166 km (0.096 R)
• M11: 6,901,099 km (0.119 R)
• M12: 8,507,332 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 8.1

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.48 AU - 1.92 AU

Year: 1431 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 61,728,486 km

• M1: 100,679 km (0.09 R)
• M2: 546,032 km (0.077 R)
• M3: 879,187 km (0.028 R)
• M4: 1,212,790 km (0.057 R)
• M5: 1,568,683 km (0.118 R)
• M6: 2,055,624 km (0.103 R)
• M7: 3,663,203 km (0.042 R)
• M8: 4,101,824 km (0.029 R)
• M9: 4,575,152 km (0.102 R)
• M10: 4,929,848 km (0.114 R)
• M11: 5,302,646 km (0.067 R)
• M12: 5,610,070 km (0.12 R)
• M13: 6,511,995 km (0.092 R)
• M14: 7,355,578 km (0.052 R)
• M15: 8,656,481 km (0.063 R)
• M16: 9,141,776 km (0.082 R)
• M17: 10,197,937 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.3

Radius: 8.1

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.73 AU - 2.33 AU

Year: 1867 Days

Day: 12.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,728,486 km

• M1: 100,829 km (0.087 R)
• M2: 411,245 km (0.114 R)
• M3: 1,028,635 km (0.086 R)
• M4: 1,313,320 km (0.084 R)
• M5: 1,862,942 km (0.089 R)
• M6: 2,191,160 km (0.106 R)
• M7: 3,516,747 km (0.107 R)
• M8: 4,511,423 km (0.118 R)
• M9: 5,802,752 km (0.088 R)
• M10: 6,989,811 km (0.061 R)
• M11: 7,995,707 km (0.07 R)
• M12: 8,549,219 km (0.105 R)
• M13: 9,393,400 km (0.118 R)
• M14: 10,507,455 km (0.028 R)
• M15: 12,912,391 km (0.088 R)
• M16: 13,674,143 km (0.06 R)
• M17: 15,194,207 km (0.115 R)
• M18: 15,947,133 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.4

Radius: 9.1

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.71 AU - 2.51 AU

Year: 1979 Days

Day: 13.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,728,486 km

• M1: 113,246 km (0.039 R)
• M2: 979,268 km (0.058 R)
• M3: 1,332,917 km (0.083 R)
• M4: 2,292,887 km (0.096 R)
• M5: 3,721,247 km (0.077 R)
• M6: 4,134,586 km (0.119 R)
• M7: 6,584,999 km (0.115 R)
• M8: 7,807,962 km (0.117 R)
• M9: 8,156,525 km (0.101 R)
• M10: 8,741,452 km (0.064 R)
• M11: 9,324,136 km (0.046 R)
• M12: 9,686,163 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.1

Radius: 9.3

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.75 AU - 2.65 AU

Year: 2107 Days

Day: 10.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,728,486 km

• M1: 124,914 km (0.09 R)
• M2: 576,849 km (0.12 R)
• M3: 884,273 km (0.054 R)
• M4: 1,251,835 km (0.091 R)
• M5: 1,688,511 km (0.102 R)
• M6: 2,613,325 km (0.111 R)
• M7: 4,931,195 km (0.101 R)
• M8: 5,949,507 km (0.116 R)
• M9: 6,730,558 km (0.032 R)
• M10: 8,862,477 km (0.087 R)
• M11: 10,512,093 km (0.117 R)
• M12: 12,314,747 km (0.106 R)
• M13: 12,784,933 km (0.039 R)
• M14: 14,596,563 km (0.096 R)
• M15: 15,416,061 km (0.079 R)
• M16: 15,712,564 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.1

Radius: 8.9

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.25 AU - 2.43 AU

Year: 2311 Days

Day: 12.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,728,486 km

• M1: 110,702 km (0.092 R)
• M2: 510,428 km (0.072 R)
• M3: 945,608 km (0.088 R)
• M4: 1,522,607 km (0.084 R)
• M5: 1,822,401 km (0.118 R)
• M6: 2,848,643 km (0.099 R)
• M7: 3,850,051 km (0.087 R)
• M8: 4,307,072 km (0.104 R)
• M9: 4,991,931 km (0.066 R)
• M10: 5,473,636 km (0.09 R)
• M11: 5,790,335 km (0.077 R)
• M12: 6,141,591 km (0.057 R)
• M13: 6,577,070 km (0.108 R)
• M14: 6,910,973 km (0.105 R)
• M15: 7,875,131 km (0.062 R)
• M16: 9,071,316 km (0.053 R)
• M17: 9,485,702 km (0.077 R)
• M18: 9,820,053 km (0.11 R)
• M19: 10,320,608 km (0.111 R)
• M20: 11,304,812 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690

Radius: 9.9

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.38 AU - 5.66 AU

Year: 7262 Days

Day: 5 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 61,728,486 km

• M1: 123,568 km (0.076 R)
• M2: 466,297 km (0.095 R)
• M3: 827,127 km (0.103 R)
• M4: 1,439,281 km (0.118 R)
• M5: 1,754,035 km (0.11 R)
• M6: 2,196,695 km (0.075 R)
• M7: 2,599,712 km (0.111 R)
• M8: 3,052,096 km (0.12 R)
• M9: 3,816,541 km (0.086 R)
• M10: 5,136,592 km (0.052 R)
• M11: 5,690,853 km (0.111 R)
• M12: 7,403,449 km (0.095 R)
• M13: 9,168,554 km (0.071 R)
• M14: 10,125,532 km (0.113 R)
• M15: 13,002,299 km (0.062 R)
• M16: 24,056,684 km (0.072 R)
• M17: 27,128,975 km (0.087 R)
• M18: 27,866,343 km (0.099 R)
• M19: 28,711,721 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.7

Radius: 4.6

Gravity: 43.7 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.4 AU - 8.08 AU

Year: 12578 Days

Day: 22.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 61,728,486 km

• M1: 57,146 km (0.092 R)
• M2: 249,080 km (0.108 R)
• M3: 404,961 km (0.065 R)
• M4: 997,818 km (0.053 R)
• M5: 1,545,795 km (0.119 R)
• M6: 2,003,265 km (0.071 R)
• M7: 2,313,980 km (0.094 R)
• M8: 2,792,992 km (0.096 R)
• M9: 2,982,832 km (0.091 R)
• M10: 3,361,763 km (0.045 R)
• M11: 4,497,062 km (0.081 R)
• M12: 6,021,015 km (0.116 R)
• M13: 7,092,884 km (0.105 R)
• M14: 7,905,649 km (0.077 R)
• M15: 8,530,071 km (0.039 R)
• M16: 8,981,258 km (0.087 R)
• M17: 9,660,731 km (0.063 R)
• M18: 12,982,552 km (0.101 R)
• M19: 13,713,936 km (0.113 R)
• M20: 17,787,486 km (0.078 R)
• M21: 18,522,760 km (0.093 R)
• M22: 21,667,008 km (0.072 R)
• M23: 23,268,303 km (0.09 R)
• M24: 24,345,408 km (0.048 R)
• M25: 25,660,672 km (0.114 R)
• M26: 26,598,651 km (0.099 R)
• M27: 26,810,033 km (0.111 R)
• M28: 27,236,387 km (0.033 R)
• M29: 31,751,400 km (0.074 R)
• M30: 32,469,021 km (0.114 R)
• M31: 32,953,419 km (0.059 R)
• M32: 35,961,234 km (0.099 R)
• M33: 41,941,409 km (0.1 R)
• M34: 43,241,115 km (0.066 R)
• M35: 46,684,260 km (0.071 R)
• M36: 48,079,858 km (0.066 R)
• M37: 50,954,082 km (0.078 R)
• M38: 51,937,090 km (0.096 R)
• M39: 58,636,381 km (0.049 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 19,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit