🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 12.1

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.37 AU - 7.21 AU

Year: 5570 Days

Day: 6.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 89,099,485 km

• M1: 151,094 km (0.1 R)
• M2: 774,468 km (0.107 R)
• M3: 1,230,442 km (0.052 R)
• M4: 1,655,300 km (0.064 R)
• M5: 2,041,113 km (0.094 R)
• M6: 3,321,522 km (0.102 R)
• M7: 4,313,804 km (0.119 R)
• M8: 5,979,726 km (0.105 R)
• M9: 8,454,075 km (0.076 R)
• M10: 9,488,245 km (0.119 R)
• M11: 11,323,212 km (0.096 R)
• M12: 11,997,151 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.8

Radius: 11.2

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.75 AU - 7.79 AU

Year: 6220 Days

Day: 13.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 89,099,485 km

• M1: 139,276 km (0.059 R)
• M2: 498,161 km (0.062 R)
• M3: 850,165 km (0.114 R)
• M4: 1,277,117 km (0.09 R)
• M5: 2,602,255 km (0.104 R)
• M6: 3,305,066 km (0.073 R)
• M7: 3,761,040 km (0.079 R)
• M8: 4,416,578 km (0.087 R)
• M9: 4,800,147 km (0.106 R)
• M10: 5,572,221 km (0.087 R)
• M11: 6,598,762 km (0.119 R)
• M12: 8,431,037 km (0.038 R)
• M13: 9,198,474 km (0.076 R)
• M14: 11,271,003 km (0.028 R)
• M15: 12,741,699 km (0.085 R)
• M16: 14,515,033 km (0.069 R)
• M17: 19,476,596 km (0.084 R)
• M18: 20,363,262 km (0.093 R)
• M19: 20,969,134 km (0.065 R)
• M20: 22,058,505 km (0.103 R)
• M21: 22,940,385 km (0.036 R)
• M22: 25,991,882 km (0.115 R)
• M23: 27,339,609 km (0.084 R)
• M24: 30,566,286 km (0.061 R)
• M25: 37,992,773 km (0.029 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.5

Radius: 11.6

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.38 AU - 9.42 AU

Year: 10176 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 89,099,485 km

• M1: 144,362 km (0.063 R)
• M2: 1,571,376 km (0.064 R)
• M3: 2,304,106 km (0.087 R)
• M4: 3,301,475 km (0.105 R)
• M5: 4,065,771 km (0.07 R)
• M6: 5,309,228 km (0.104 R)
• M7: 7,584,612 km (0.097 R)
• M8: 8,532,315 km (0.045 R)
• M9: 9,608,222 km (0.038 R)
• M10: 11,734,457 km (0.112 R)
• M11: 13,001,102 km (0.103 R)
• M12: 17,046,079 km (0.104 R)
• M13: 19,069,241 km (0.078 R)
• M14: 27,929,174 km (0.101 R)
• M15: 31,402,987 km (0.08 R)
• M16: 33,243,489 km (0.119 R)
• M17: 34,549,927 km (0.102 R)
• M18: 48,638,905 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946

Radius: 7.6

Gravity: 16.38 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.46 AU - 14.6 AU

Year: 19557 Days

Day: 20 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 89,099,485 km

• M1: 97,837 km (0.087 R)
• M2: 572,810 km (0.089 R)
• M3: 844,929 km (0.117 R)
• M4: 1,305,840 km (0.12 R)
• M5: 1,611,319 km (0.062 R)
• M6: 2,004,462 km (0.042 R)
• M7: 4,562,286 km (0.075 R)
• M8: 5,117,145 km (0.061 R)
• M9: 5,674,696 km (0.047 R)
• M10: 6,863,700 km (0.114 R)
• M11: 7,948,733 km (0.112 R)
• M12: 8,210,530 km (0.118 R)
• M13: 9,431,697 km (0.094 R)
• M14: 10,146,476 km (0.076 R)
• M15: 11,025,662 km (0.102 R)
• M16: 11,285,813 km (0.086 R)
• M17: 14,974,298 km (0.071 R)
• M18: 17,219,463 km (0.088 R)
• M19: 17,836,255 km (0.114 R)
• M20: 18,927,721 km (0.086 R)
• M21: 21,748,389 km (0.119 R)
• M22: 22,677,691 km (0.079 R)
• M23: 26,777,869 km (0.107 R)
• M24: 28,817,337 km (0.087 R)
• M25: 31,738,235 km (0.066 R)
• M26: 33,609,705 km (0.091 R)
• M27: 39,208,854 km (0.086 R)
• M28: 59,872,658 km (0.108 R)
• M29: 61,082,905 km (0.116 R)
• M30: 65,447,572 km (0.086 R)
• M31: 66,947,441 km (0.118 R)
• M32: 71,358,783 km (0.087 R)
• M33: 79,054,546 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.9

Radius: 3.4

Gravity: 46.53 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 17.32 AU - 20.12 AU

Year: 28599 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 89,099,485 km

• M1: 51,462 km (0.114 R)
• M2: 220,358 km (0.042 R)
• M3: 495,468 km (0.114 R)
• M4: 712,834 km (0.113 R)
• M5: 855,251 km (0.083 R)
• M6: 1,016,667 km (0.076 R)
• M7: 1,125,874 km (0.106 R)
• M8: 1,242,859 km (0.1 R)
• M9: 1,384,379 km (0.117 R)
• M10: 1,814,772 km (0.082 R)
• M11: 2,375,465 km (0.074 R)
• M12: 2,960,542 km (0.118 R)
• M13: 3,893,434 km (0.084 R)
• M14: 4,266,980 km (0.076 R)
• M15: 4,967,696 km (0.084 R)
• M16: 7,372,781 km (0.075 R)
• M17: 8,375,985 km (0.068 R)
• M18: 8,767,482 km (0.075 R)
• M19: 11,786,517 km (0.094 R)
• M20: 14,618,106 km (0.107 R)
• M21: 14,940,190 km (0.112 R)
• M22: 15,432,068 km (0.109 R)
• M23: 15,850,343 km (0.061 R)
• M24: 16,275,949 km (0.086 R)
• M25: 17,598,843 km (0.08 R)
• M26: 17,963,264 km (0.115 R)
• M27: 21,680,621 km (0.093 R)
• M28: 22,099,345 km (0.111 R)
• M29: 22,416,942 km (0.105 R)
• M30: 25,645,862 km (0.093 R)
• M31: 46,154,533 km (0.048 R)
• M32: 49,145,593 km (0.118 R)
• M33: 49,325,410 km (0.102 R)
• M34: 50,413,884 km (0.096 R)
• M35: 58,484,689 km (0.103 R)
• M36: 65,398,804 km (0.096 R)
• M37: 67,374,692 km (0.104 R)
• M38: 68,938,738 km (0.077 R)
• M39: 72,604,335 km (0.118 R)
• M40: 80,071,961 km (0.084 R)
• M41: 82,078,817 km (0.073 R)
• M42: 84,376,490 km (0.079 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 13,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit