🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 12.8

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.19 AU - 2.55 AU

Year: 2518 Days

Day: 9.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,409,715 km

• M1: 159,172 km (0.083 R)
• M2: 627,114 km (0.091 R)
• M3: 1,038,957 km (0.045 R)
• M4: 1,537,717 km (0.067 R)
• M5: 1,969,606 km (0.105 R)
• M6: 3,036,837 km (0.09 R)
• M7: 3,824,320 km (0.1 R)
• M8: 4,225,242 km (0.084 R)
• M9: 5,065,683 km (0.116 R)
• M10: 7,167,533 km (0.07 R)
• M11: 7,718,053 km (0.098 R)
• M12: 8,529,622 km (0.12 R)
• M13: 8,939,071 km (0.107 R)
• M14: 11,186,929 km (0.105 R)
• M15: 12,098,578 km (0.112 R)
• M16: 12,836,395 km (0.05 R)
• M17: 13,284,291 km (0.118 R)
• M18: 14,211,499 km (0.111 R)
• M19: 15,886,396 km (0.112 R)
• M20: 16,455,317 km (0.036 R)
• M21: 17,799,304 km (0.106 R)
• M22: 19,624,697 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.4

Radius: 13.3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.4 AU - 2.78 AU

Year: 2877 Days

Day: 5.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,409,715 km

• M1: 165,455 km (0.118 R)
• M2: 592,856 km (0.052 R)
• M3: 1,009,486 km (0.096 R)
• M4: 1,666,670 km (0.043 R)
• M5: 2,127,282 km (0.093 R)
• M6: 2,643,394 km (0.049 R)
• M7: 3,348,300 km (0.075 R)
• M8: 3,912,134 km (0.111 R)
• M9: 4,495,117 km (0.117 R)
• M10: 5,280,506 km (0.084 R)
• M11: 5,836,262 km (0.114 R)
• M12: 6,514,987 km (0.077 R)
• M13: 7,125,347 km (0.034 R)
• M14: 7,584,462 km (0.097 R)
• M15: 9,295,712 km (0.109 R)
• M16: 10,968,067 km (0.103 R)
• M17: 11,457,103 km (0.073 R)
• M18: 13,102,978 km (0.045 R)
• M19: 16,170,931 km (0.106 R)
• M20: 16,751,970 km (0.032 R)
• M21: 17,677,382 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 9.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.54 AU - 3.92 AU

Year: 4972 Days

Day: 11.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,409,715 km

• M1: 123,119 km (0.096 R)
• M2: 443,857 km (0.071 R)
• M3: 822,788 km (0.087 R)
• M4: 1,348,475 km (0.113 R)
• M5: 1,744,162 km (0.098 R)
• M6: 2,321,310 km (0.117 R)
• M7: 3,770,914 km (0.074 R)
• M8: 4,639,479 km (0.105 R)
• M9: 5,333,762 km (0.108 R)
• M10: 8,372,993 km (0.114 R)
• M11: 9,441,122 km (0.111 R)
• M12: 10,132,713 km (0.079 R)
• M13: 11,210,416 km (0.095 R)
• M14: 12,699,214 km (0.097 R)
• M15: 13,140,827 km (0.115 R)
• M16: 13,541,749 km (0.116 R)
• M17: 14,106,481 km (0.047 R)
• M18: 15,283,068 km (0.069 R)
• M19: 16,065,166 km (0.116 R)
• M20: 19,397,758 km (0.072 R)
• M21: 21,743,153 km (0.077 R)
• M22: 22,660,487 km (0.089 R)
• M23: 23,750,756 km (0.115 R)
• M24: 25,490,131 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49

Radius: 4.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.37 AU - 8.55 AU

Year: 16985 Days

Day: 24.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,409,715 km

• M1: 55,800 km (0.105 R)
• M2: 236,664 km (0.102 R)
• M3: 385,364 km (0.119 R)
• M4: 963,859 km (0.099 R)
• M5: 1,395,898 km (0.107 R)
• M6: 2,255,786 km (0.102 R)
• M7: 2,512,496 km (0.073 R)
• M8: 3,046,411 km (0.056 R)
• M9: 3,893,883 km (0.113 R)
• M10: 4,681,815 km (0.116 R)
• M11: 4,992,979 km (0.089 R)
• M12: 6,727,416 km (0.113 R)
• M13: 7,293,495 km (0.103 R)
• M14: 9,141,477 km (0.099 R)
• M15: 9,382,479 km (0.05 R)
• M16: 10,045,497 km (0.083 R)
• M17: 12,173,377 km (0.093 R)
• M18: 12,514,011 km (0.053 R)
• M19: 13,316,604 km (0.105 R)
• M20: 14,313,375 km (0.101 R)
• M21: 16,044,970 km (0.067 R)
• M22: 17,849,120 km (0.11 R)
• M23: 21,570,218 km (0.065 R)
• M24: 24,370,092 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.1

Radius: 6

Gravity: 19.42 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.6 AU - 10.62 AU

Year: 17439 Days

Day: 22.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 74,409,715 km

• M1: 75,397 km (0.103 R)
• M2: 382,671 km (0.052 R)
• M3: 946,805 km (0.119 R)
• M4: 1,419,085 km (0.081 R)
• M5: 2,115,314 km (0.101 R)
• M6: 2,472,254 km (0.09 R)
• M7: 2,771,600 km (0.076 R)
• M8: 3,527,069 km (0.08 R)
• M9: 3,757,749 km (0.11 R)
• M10: 4,185,898 km (0.115 R)
• M11: 4,612,102 km (0.099 R)
• M12: 6,187,966 km (0.102 R)
• M13: 6,872,975 km (0.065 R)
• M14: 7,512,805 km (0.093 R)
• M15: 9,394,148 km (0.089 R)
• M16: 9,670,306 km (0.055 R)
• M17: 11,256,941 km (0.117 R)
• M18: 15,010,650 km (0.053 R)
• M19: 16,720,404 km (0.114 R)
• M20: 17,873,654 km (0.109 R)
• M21: 21,746,444 km (0.075 R)
• M22: 24,134,026 km (0.09 R)
• M23: 25,284,434 km (0.117 R)
• M24: 26,471,044 km (0.113 R)
• M25: 27,356,963 km (0.094 R)
• M26: 28,607,302 km (0.07 R)
• M27: 29,422,460 km (0.095 R)
• M28: 36,373,974 km (0.073 R)
• M29: 37,468,283 km (0.056 R)
• M30: 39,579,109 km (0.087 R)
• M31: 46,385,064 km (0.111 R)
• M32: 52,533,835 km (0.08 R)
• M33: 60,526,401 km (0.116 R)
• M34: 61,099,062 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.1

Radius: 4.4

Gravity: 39.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.9 AU - 10.86 AU

Year: 18265 Days

Day: 22.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,409,715 km

• M1: 70,012 km (0.051 R)
• M2: 295,755 km (0.072 R)
• M3: 667,655 km (0.06 R)
• M4: 912,996 km (0.092 R)
• M5: 1,216,530 km (0.116 R)
• M6: 1,704,518 km (0.069 R)
• M7: 1,887,028 km (0.118 R)
• M8: 2,269,848 km (0.065 R)
• M9: 2,630,828 km (0.095 R)
• M10: 3,055,237 km (0.118 R)
• M11: 3,882,364 km (0.079 R)
• M12: 4,297,947 km (0.108 R)
• M13: 7,198,201 km (0.09 R)
• M14: 7,386,993 km (0.097 R)
• M15: 9,461,018 km (0.03 R)
• M16: 10,389,423 km (0.101 R)
• M17: 10,630,724 km (0.097 R)
• M18: 12,025,126 km (0.115 R)
• M19: 12,493,068 km (0.082 R)
• M20: 12,973,277 km (0.06 R)
• M21: 15,559,824 km (0.105 R)
• M22: 18,034,023 km (0.038 R)
• M23: 20,006,920 km (0.104 R)
• M24: 21,431,541 km (0.056 R)
• M25: 24,800,933 km (0.091 R)
• M26: 25,449,291 km (0.082 R)
• M27: 27,119,551 km (0.08 R)
• M28: 27,576,871 km (0.062 R)
• M29: 27,923,340 km (0.097 R)
• M30: 28,155,965 km (0.059 R)
• M31: 35,340,103 km (0.057 R)
• M32: 35,885,687 km (0.061 R)
• M33: 39,277,968 km (0.036 R)
• M34: 40,752,405 km (0.056 R)
• M35: 41,051,750 km (0.094 R)
• M36: 41,352,442 km (0.119 R)
• M37: 44,282,765 km (0.08 R)
• M38: 45,076,382 km (0.099 R)
• M39: 53,182,641 km (0.117 R)
• M40: 55,717,877 km (0.102 R)
• M41: 73,521,070 km (0.067 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 15,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit