🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.6

Radius: 11

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.63 AU - 0.83 AU

Year: 409 Days

Day: 13.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,188,893 km

• M1: 137,032 km (0.102 R)
• M2: 540,048 km (0.102 R)
• M3: 917,334 km (0.036 R)
• M4: 1,398,740 km (0.096 R)
• M5: 1,779,317 km (0.089 R)
• M6: 2,123,243 km (0.119 R)
• M7: 2,829,494 km (0.114 R)
• M8: 3,338,725 km (0.041 R)
• M9: 4,352,400 km (0.106 R)
• M10: 4,722,356 km (0.118 R)
• M11: 5,697,435 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 14.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.06 AU - 1.34 AU

Year: 862 Days

Day: 10.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 63,188,893 km

• M1: 183,108 km (0.115 R)
• M2: 670,198 km (0.115 R)
• M3: 1,187,657 km (0.077 R)
• M4: 1,950,756 km (0.108 R)
• M5: 2,537,180 km (0.106 R)
• M6: 3,444,042 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.9

Radius: 10.5

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.04 AU - 2.3 AU

Year: 2097 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,188,893 km

• M1: 130,749 km (0.1 R)
• M2: 468,690 km (0.08 R)
• M3: 950,395 km (0.099 R)
• M4: 1,293,423 km (0.101 R)
• M5: 1,657,395 km (0.114 R)
• M6: 2,268,203 km (0.117 R)
• M7: 4,336,393 km (0.079 R)
• M8: 4,739,111 km (0.112 R)
• M9: 5,425,915 km (0.071 R)
• M10: 6,125,434 km (0.106 R)
• M11: 7,257,142 km (0.1 R)
• M12: 8,012,612 km (0.111 R)
• M13: 8,393,338 km (0.06 R)
• M14: 9,398,636 km (0.1 R)
• M15: 10,708,664 km (0.097 R)
• M16: 12,639,823 km (0.115 R)
• M17: 14,095,411 km (0.077 R)
• M18: 14,792,686 km (0.034 R)
• M19: 15,222,032 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.2

Radius: 14.1

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.21 AU - 2.31 AU

Year: 2229 Days

Day: 11.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,188,893 km

• M1: 180,565 km (0.037 R)
• M2: 848,370 km (0.074 R)
• M3: 1,513,332 km (0.105 R)
• M4: 2,542,266 km (0.087 R)
• M5: 3,611,442 km (0.117 R)
• M6: 4,617,039 km (0.079 R)
• M7: 7,766,224 km (0.095 R)
• M8: 9,200,119 km (0.091 R)
• M9: 9,855,957 km (0.037 R)
• M10: 12,421,261 km (0.095 R)
• M11: 14,014,777 km (0.066 R)
• M12: 16,579,932 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.2

Radius: 8.4

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.62 AU - 3.2 AU

Year: 3256 Days

Day: 10.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 63,188,893 km

• M1: 104,419 km (0.072 R)
• M2: 376,239 km (0.074 R)
• M3: 654,939 km (0.085 R)
• M4: 934,538 km (0.046 R)
• M5: 1,303,895 km (0.093 R)
• M6: 1,697,936 km (0.093 R)
• M7: 2,230,205 km (0.104 R)
• M8: 2,575,926 km (0.083 R)
• M9: 3,295,791 km (0.103 R)
• M10: 3,574,791 km (0.118 R)
• M11: 4,199,511 km (0.094 R)
• M12: 5,642,084 km (0.109 R)
• M13: 6,018,921 km (0.082 R)
• M14: 7,169,777 km (0.119 R)
• M15: 9,600,593 km (0.059 R)
• M16: 10,696,547 km (0.103 R)
• M17: 12,026,771 km (0.12 R)
• M18: 12,297,693 km (0.1 R)
• M19: 13,381,230 km (0.102 R)
• M20: 14,658,347 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.2

Radius: 12.5

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.75 AU - 3.71 AU

Year: 3808 Days

Day: 9.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 63,188,893 km

• M1: 156,928 km (0.07 R)
• M2: 582,235 km (0.1 R)
• M3: 1,330,523 km (0.08 R)
• M4: 1,720,525 km (0.048 R)
• M5: 2,368,583 km (0.097 R)
• M6: 2,811,094 km (0.082 R)
• M7: 3,407,391 km (0.108 R)
• M8: 3,930,983 km (0.085 R)
• M9: 4,411,940 km (0.092 R)
• M10: 5,977,931 km (0.09 R)
• M11: 7,001,480 km (0.11 R)
• M12: 7,435,463 km (0.088 R)
• M13: 10,174,600 km (0.092 R)
• M14: 10,952,659 km (0.098 R)
• M15: 11,447,528 km (0.113 R)
• M16: 12,385,507 km (0.084 R)
• M17: 14,790,891 km (0.093 R)
• M18: 15,789,756 km (0.039 R)
• M19: 17,250,878 km (0.041 R)
• M20: 18,045,393 km (0.101 R)
• M21: 19,510,704 km (0.08 R)
• M22: 20,985,290 km (0.071 R)
• M23: 21,679,574 km (0.113 R)
• M24: 22,460,924 km (0.049 R)
• M25: 24,004,624 km (0.053 R)
• M26: 24,840,876 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.1

Radius: 8.5

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.42 AU - 4.34 AU

Year: 5014 Days

Day: 5.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 63,188,893 km

• M1: 105,766 km (0.116 R)
• M2: 410,347 km (0.056 R)
• M3: 700,716 km (0.082 R)
• M4: 1,133,952 km (0.105 R)
• M5: 1,765,554 km (0.069 R)
• M6: 2,223,922 km (0.109 R)
• M7: 2,631,875 km (0.084 R)
• M8: 3,170,128 km (0.087 R)
• M9: 3,444,042 km (0.108 R)
• M10: 5,377,445 km (0.107 R)
• M11: 6,051,084 km (0.099 R)
• M12: 6,953,159 km (0.058 R)
• M13: 8,213,222 km (0.078 R)
• M14: 9,971,895 km (0.095 R)
• M15: 10,610,229 km (0.029 R)
• M16: 11,767,518 km (0.102 R)
• M17: 12,222,445 km (0.095 R)
• M18: 14,849,833 km (0.118 R)
• M19: 15,501,032 km (0.069 R)
• M20: 18,030,583 km (0.106 R)
• M21: 19,046,203 km (0.118 R)
• M22: 19,393,120 km (0.073 R)
• M23: 26,467,454 km (0.051 R)
• M24: 26,899,642 km (0.073 R)
• M25: 29,039,789 km (0.119 R)
• M26: 33,655,931 km (0.083 R)
• M27: 33,959,764 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.8

Radius: 9

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.41 AU - 5.43 AU

Year: 6096 Days

Day: 14.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 63,188,893 km

• M1: 113,096 km (0.091 R)
• M2: 478,564 km (0.087 R)
• M3: 1,094,308 km (0.1 R)
• M4: 1,516,922 km (0.12 R)
• M5: 3,127,643 km (0.085 R)
• M6: 3,841,673 km (0.12 R)
• M7: 5,257,767 km (0.072 R)
• M8: 10,812,336 km (0.094 R)
• M9: 11,352,234 km (0.055 R)
• M10: 11,909,935 km (0.05 R)
• M11: 14,208,656 km (0.063 R)
• M12: 17,780,605 km (0.084 R)
• M13: 19,592,684 km (0.106 R)
• M14: 23,014,286 km (0.086 R)
• M15: 23,825,406 km (0.082 R)
• M16: 24,321,023 km (0.057 R)
• M17: 25,247,782 km (0.081 R)
• M18: 25,590,511 km (0.038 R)
• M19: 26,373,057 km (0.106 R)
• M20: 33,320,682 km (0.072 R)
• M21: 34,149,155 km (0.119 R)
• M22: 35,955,100 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.9

Radius: 7.5

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.93 AU - 7.27 AU

Year: 9883 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,188,893 km

• M1: 97,987 km (0.05 R)
• M2: 397,332 km (0.104 R)
• M3: 711,188 km (0.115 R)
• M4: 1,377,796 km (0.099 R)
• M5: 1,661,284 km (0.083 R)
• M6: 2,196,845 km (0.113 R)
• M7: 2,628,135 km (0.049 R)
• M8: 3,209,323 km (0.072 R)
• M9: 4,123,366 km (0.108 R)
• M10: 5,644,926 km (0.096 R)
• M11: 6,492,847 km (0.087 R)
• M12: 7,723,140 km (0.084 R)
• M13: 9,346,426 km (0.062 R)
• M14: 12,397,325 km (0.075 R)
• M15: 12,637,729 km (0.091 R)
• M16: 13,377,939 km (0.105 R)
• M17: 18,204,565 km (0.108 R)
• M18: 19,227,964 km (0.062 R)
• M19: 21,997,469 km (0.098 R)
• M20: 22,439,082 km (0.037 R)
• M21: 25,022,189 km (0.065 R)
• M22: 26,783,554 km (0.068 R)
• M23: 27,694,455 km (0.082 R)
• M24: 37,591,103 km (0.097 R)
• M25: 38,989,244 km (0.101 R)
• M26: 39,896,855 km (0.103 R)
• M27: 44,929,028 km (0.068 R)
• M28: 47,670,409 km (0.074 R)
• M29: 48,261,320 km (0.041 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 854.1

Radius: 4.9

Gravity: 35.57 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.32 AU - 7.74 AU

Year: 13555 Days

Day: 15.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,188,893 km

• M1: 64,925 km (0.069 R)
• M2: 226,790 km (0.114 R)
• M3: 454,179 km (0.065 R)
• M4: 849,267 km (0.109 R)
• M5: 1,059,153 km (0.074 R)
• M6: 1,222,514 km (0.101 R)
• M7: 2,129,526 km (0.073 R)
• M8: 2,767,561 km (0.07 R)
• M9: 3,181,348 km (0.029 R)
• M10: 3,834,493 km (0.032 R)
• M11: 4,605,670 km (0.099 R)
• M12: 5,010,332 km (0.119 R)
• M13: 5,813,523 km (0.054 R)
• M14: 6,783,815 km (0.103 R)
• M15: 7,129,984 km (0.097 R)
• M16: 7,442,494 km (0.112 R)
• M17: 7,717,605 km (0.099 R)
• M18: 8,484,294 km (0.113 R)
• M19: 12,960,262 km (0.119 R)
• M20: 14,960,984 km (0.077 R)
• M21: 19,648,783 km (0.064 R)
• M22: 27,229,206 km (0.073 R)
• M23: 32,747,423 km (0.115 R)
• M24: 33,734,170 km (0.116 R)
• M25: 38,966,356 km (0.099 R)
• M26: 42,496,866 km (0.116 R)
• M27: 45,166,888 km (0.105 R)
• M28: 49,539,185 km (0.068 R)
• M29: 51,496,374 km (0.041 R)
• M30: 54,356,386 km (0.062 R)
• M31: 61,128,532 km (0.12 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: 431 - 18,211 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit