🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.4

Radius: 13.9

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.99 AU - 1.23 AU

Year: 780 Days

Day: 5.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 71,750,477 km

• M1: 191,784 km (0.051 R)
• M2: 670,198 km (0.081 R)
• M3: 1,508,994 km (0.089 R)
• M4: 3,365,204 km (0.07 R)
• M5: 4,358,235 km (0.068 R)
• M6: 4,989,837 km (0.104 R)
• M7: 5,938,886 km (0.119 R)
• M8: 6,536,380 km (0.12 R)
• M9: 7,088,994 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 11.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.52 AU - 1.66 AU

Year: 1337 Days

Day: 5 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,750,477 km

• M1: 147,952 km (0.081 R)
• M2: 669,750 km (0.103 R)
• M3: 1,088,624 km (0.067 R)
• M4: 1,859,502 km (0.09 R)
• M5: 2,283,163 km (0.093 R)
• M6: 2,892,176 km (0.066 R)
• M7: 3,329,450 km (0.057 R)
• M8: 4,053,205 km (0.029 R)
• M9: 5,483,809 km (0.068 R)
• M10: 6,096,562 km (0.063 R)
• M11: 6,601,904 km (0.037 R)
• M12: 7,365,750 km (0.04 R)
• M13: 8,543,385 km (0.107 R)
• M14: 9,069,670 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.6

Radius: 9.4

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.47 AU - 1.73 AU

Year: 1350 Days

Day: 7.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,750,477 km

• M1: 116,836 km (0.092 R)
• M2: 417,079 km (0.083 R)
• M3: 749,186 km (0.099 R)
• M4: 1,052,421 km (0.059 R)
• M5: 1,747,004 km (0.099 R)
• M6: 2,060,262 km (0.053 R)
• M7: 2,379,653 km (0.106 R)
• M8: 2,813,936 km (0.083 R)
• M9: 3,183,443 km (0.089 R)
• M10: 3,641,362 km (0.064 R)
• M11: 4,066,220 km (0.116 R)
• M12: 4,394,437 km (0.064 R)
• M13: 5,947,114 km (0.102 R)
• M14: 6,268,450 km (0.12 R)
• M15: 6,729,062 km (0.111 R)
• M16: 7,884,107 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.1

Radius: 9.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.61 AU - 2.31 AU

Year: 1830 Days

Day: 14.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,750,477 km

• M1: 121,623 km (0.111 R)
• M2: 504,743 km (0.105 R)
• M3: 900,878 km (0.05 R)
• M4: 1,294,470 km (0.09 R)
• M5: 2,063,553 km (0.104 R)
• M6: 2,411,966 km (0.052 R)
• M7: 3,767,772 km (0.093 R)
• M8: 4,094,344 km (0.111 R)
• M9: 5,045,637 km (0.039 R)
• M10: 5,683,373 km (0.108 R)
• M11: 6,184,376 km (0.111 R)
• M12: 6,789,200 km (0.1 R)
• M13: 7,093,183 km (0.051 R)
• M14: 7,701,598 km (0.072 R)
• M15: 8,315,547 km (0.036 R)
• M16: 9,961,273 km (0.118 R)
• M17: 11,561,522 km (0.038 R)
• M18: 11,996,104 km (0.109 R)
• M19: 12,329,109 km (0.108 R)
• M20: 12,744,542 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 10.9

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.65 AU - 2.75 AU

Year: 2176 Days

Day: 13.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 71,750,477 km

• M1: 135,536 km (0.058 R)
• M2: 772,972 km (0.06 R)
• M3: 1,358,797 km (0.106 R)
• M4: 2,091,677 km (0.072 R)
• M5: 2,589,240 km (0.102 R)
• M6: 2,948,873 km (0.11 R)
• M7: 3,458,254 km (0.11 R)
• M8: 3,896,426 km (0.093 R)
• M9: 4,332,205 km (0.087 R)
• M10: 5,862,591 km (0.052 R)
• M11: 6,410,867 km (0.074 R)
• M12: 6,777,382 km (0.114 R)
• M13: 7,726,132 km (0.094 R)
• M14: 8,324,374 km (0.047 R)
• M15: 9,115,297 km (0.118 R)
• M16: 9,783,551 km (0.058 R)
• M17: 11,790,257 km (0.095 R)
• M18: 12,422,158 km (0.09 R)
• M19: 12,787,476 km (0.109 R)
• M20: 13,327,973 km (0.077 R)
• M21: 13,668,009 km (0.063 R)
• M22: 15,224,575 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 8.8

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.58 AU - 3.56 AU

Year: 3587 Days

Day: 5.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 111.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,750,477 km

• M1: 109,506 km (0.06 R)
• M2: 452,384 km (0.097 R)
• M3: 727,195 km (0.076 R)
• M4: 1,119,590 km (0.103 R)
• M5: 1,536,370 km (0.105 R)
• M6: 2,551,840 km (0.072 R)
• M7: 3,246,124 km (0.099 R)
• M8: 3,564,169 km (0.052 R)
• M9: 3,961,800 km (0.047 R)
• M10: 4,346,716 km (0.114 R)
• M11: 4,668,202 km (0.092 R)
• M12: 5,383,130 km (0.107 R)
• M13: 6,011,291 km (0.073 R)
• M14: 8,287,722 km (0.114 R)
• M15: 9,871,066 km (0.072 R)
• M16: 10,542,312 km (0.114 R)
• M17: 11,934,320 km (0.093 R)
• M18: 12,826,222 km (0.082 R)
• M19: 13,580,046 km (0.112 R)
• M20: 14,789,844 km (0.1 R)
• M21: 16,070,102 km (0.111 R)
• M22: 17,962,366 km (0.105 R)
• M23: 18,346,982 km (0.109 R)
• M24: 18,962,278 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.3

Radius: 8.9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.95 AU - 3.51 AU

Year: 3871 Days

Day: 5 Hours

Environment

Temp: -206 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,750,477 km

• M1: 110,702 km (0.11 R)
• M2: 427,551 km (0.099 R)
• M3: 812,017 km (0.06 R)
• M4: 1,475,484 km (0.086 R)
• M5: 1,869,225 km (0.092 R)
• M6: 2,448,319 km (0.112 R)
• M7: 3,055,387 km (0.11 R)
• M8: 3,469,474 km (0.1 R)
• M9: 4,171,387 km (0.088 R)
• M10: 4,567,522 km (0.108 R)
• M11: 6,641,397 km (0.08 R)
• M12: 6,999,236 km (0.076 R)
• M13: 8,700,762 km (0.108 R)
• M14: 8,985,147 km (0.074 R)
• M15: 9,349,269 km (0.114 R)
• M16: 9,914,000 km (0.101 R)
• M17: 10,461,379 km (0.112 R)
• M18: 11,153,120 km (0.116 R)
• M19: 15,178,350 km (0.087 R)
• M20: 20,079,176 km (0.093 R)
• M21: 21,146,407 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 13.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.54 AU - 4.7 AU

Year: 6622 Days

Day: 12 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 71,750,477 km

• M1: 165,455 km (0.113 R)
• M2: 1,090,568 km (0.116 R)
• M3: 1,593,816 km (0.079 R)
• M4: 4,448,891 km (0.056 R)
• M5: 5,183,865 km (0.119 R)
• M6: 5,765,502 km (0.063 R)
• M7: 6,735,794 km (0.106 R)
• M8: 7,395,670 km (0.111 R)
• M9: 8,317,642 km (0.117 R)
• M10: 8,844,974 km (0.095 R)
• M11: 10,781,070 km (0.117 R)
• M12: 11,685,389 km (0.091 R)
• M13: 12,836,544 km (0.078 R)
• M14: 13,542,198 km (0.044 R)
• M15: 15,031,145 km (0.072 R)
• M16: 15,701,793 km (0.1 R)
• M17: 17,344,078 km (0.07 R)
• M18: 18,395,601 km (0.035 R)
• M19: 19,227,964 km (0.064 R)
• M20: 19,752,604 km (0.059 R)
• M21: 21,175,429 km (0.07 R)
• M22: 22,592,869 km (0.118 R)
• M23: 26,979,527 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.5

Radius: 14.2

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.17 AU - 6.25 AU

Year: 7930 Days

Day: 6.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,750,477 km

• M1: 176,675 km (0.096 R)
• M2: 796,609 km (0.086 R)
• M3: 1,993,392 km (0.06 R)
• M4: 3,762,536 km (0.048 R)
• M5: 4,315,300 km (0.116 R)
• M6: 6,130,820 km (0.118 R)
• M7: 6,824,206 km (0.084 R)
• M8: 7,448,179 km (0.081 R)
• M9: 11,371,832 km (0.101 R)
• M10: 13,174,935 km (0.063 R)
• M11: 13,836,756 km (0.095 R)
• M12: 19,108,435 km (0.097 R)
• M13: 19,957,254 km (0.078 R)
• M14: 24,854,190 km (0.111 R)
• M15: 25,310,613 km (0.104 R)
• M16: 29,879,033 km (0.067 R)
• M17: 31,872,574 km (0.089 R)
• M18: 42,143,665 km (0.061 R)
• M19: 44,917,209 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.8

Radius: 5.3

Gravity: 23.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.2 AU - 10.3 AU

Year: 18760 Days

Day: 20.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 71,750,477 km

• M1: 65,973 km (0.102 R)
• M2: 246,238 km (0.106 R)
• M3: 597,494 km (0.094 R)
• M4: 818,899 km (0.118 R)
• M5: 1,254,528 km (0.073 R)
• M6: 1,869,076 km (0.091 R)
• M7: 2,243,070 km (0.091 R)
• M8: 2,883,349 km (0.102 R)
• M9: 3,382,707 km (0.119 R)
• M10: 4,827,972 km (0.053 R)
• M11: 6,298,070 km (0.078 R)
• M12: 6,511,397 km (0.068 R)
• M13: 6,862,952 km (0.07 R)
• M14: 9,297,956 km (0.056 R)
• M15: 10,320,757 km (0.111 R)
• M16: 11,670,130 km (0.051 R)
• M17: 13,622,831 km (0.076 R)
• M18: 15,705,084 km (0.053 R)
• M19: 18,333,967 km (0.063 R)
• M20: 18,507,501 km (0.057 R)
• M21: 20,395,127 km (0.06 R)
• M22: 21,433,485 km (0.102 R)
• M23: 24,443,544 km (0.075 R)
• M24: 28,182,294 km (0.102 R)
• M25: 29,232,172 km (0.116 R)
• M26: 29,468,985 km (0.058 R)
• M27: 32,033,242 km (0.117 R)
• M28: 32,792,302 km (0.092 R)
• M29: 37,880,574 km (0.113 R)
• M30: 40,906,191 km (0.117 R)
• M31: 45,344,012 km (0.062 R)
• M32: 50,091,949 km (0.082 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 18,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit