🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.8

Radius: 12.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.72 AU - 0.94 AU

Year: 504 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 71,675,387 km

• M1: 153,039 km (0.094 R)
• M2: 1,056,311 km (0.11 R)
• M3: 1,450,501 km (0.054 R)
• M4: 2,043,956 km (0.096 R)
• M5: 2,532,842 km (0.112 R)
• M6: 2,999,288 km (0.081 R)
• M7: 3,535,297 km (0.117 R)
• M8: 4,107,210 km (0.117 R)
• M9: 4,680,169 km (0.073 R)
• M10: 5,064,935 km (0.08 R)
• M11: 6,202,328 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.8

Radius: 12.1

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.89 AU - 1.01 AU

Year: 617 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 71,675,387 km

• M1: 150,495 km (0.106 R)
• M2: 881,580 km (0.104 R)
• M3: 1,287,290 km (0.064 R)
• M4: 2,021,516 km (0.113 R)
• M5: 2,509,953 km (0.111 R)
• M6: 3,053,293 km (0.079 R)
• M7: 3,569,555 km (0.113 R)
• M8: 4,274,460 km (0.109 R)
• M9: 4,922,817 km (0.112 R)
• M10: 5,725,260 km (0.111 R)
• M11: 6,129,773 km (0.115 R)
• M12: 6,752,549 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 4

Gravity: 35.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.85 AU - 6.01 AU

Year: 9630 Days

Day: 24.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,675,387 km

• M1: 49,816 km (0.116 R)
• M2: 239,357 km (0.093 R)
• M3: 596,596 km (0.058 R)
• M4: 855,550 km (0.064 R)
• M5: 1,863,840 km (0.119 R)
• M6: 2,076,119 km (0.12 R)
• M7: 2,728,516 km (0.113 R)
• M8: 3,679,659 km (0.093 R)
• M9: 3,987,681 km (0.028 R)
• M10: 4,802,989 km (0.118 R)
• M11: 5,077,202 km (0.101 R)
• M12: 6,644,090 km (0.067 R)
• M13: 9,796,417 km (0.103 R)
• M14: 10,948,769 km (0.06 R)
• M15: 14,437,242 km (0.101 R)
• M16: 14,625,735 km (0.091 R)
• M17: 15,200,939 km (0.08 R)
• M18: 15,658,708 km (0.093 R)
• M19: 17,017,356 km (0.101 R)
• M20: 18,159,237 km (0.114 R)
• M21: 19,123,844 km (0.1 R)
• M22: 19,275,237 km (0.081 R)
• M23: 19,657,160 km (0.085 R)
• M24: 22,305,641 km (0.075 R)
• M25: 22,896,553 km (0.108 R)
• M26: 24,286,018 km (0.075 R)
• M27: 24,821,279 km (0.1 R)
• M28: 25,455,723 km (0.117 R)
• M29: 26,193,839 km (0.033 R)
• M30: 28,592,342 km (0.049 R)
• M31: 31,342,848 km (0.064 R)
• M32: 32,083,807 km (0.094 R)
• M33: 32,297,582 km (0.037 R)
• M34: 34,264,644 km (0.093 R)
• M35: 34,487,994 km (0.108 R)
• M36: 36,194,457 km (0.117 R)
• M37: 36,775,645 km (0.084 R)
• M38: 41,270,462 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.9

Radius: 4.6

Gravity: 43.66 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.45 AU - 7.09 AU

Year: 10470 Days

Day: 19.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 116.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,675,387 km

• M1: 57,595 km (0.082 R)
• M2: 216,767 km (0.095 R)
• M3: 419,622 km (0.098 R)
• M4: 1,095,505 km (0.077 R)
• M5: 1,241,812 km (0.084 R)
• M6: 1,650,962 km (0.106 R)
• M7: 2,753,498 km (0.093 R)
• M8: 3,654,078 km (0.112 R)
• M9: 4,896,488 km (0.051 R)
• M10: 5,977,333 km (0.116 R)
• M11: 13,120,481 km (0.104 R)
• M12: 17,133,145 km (0.058 R)
• M13: 20,587,210 km (0.109 R)
• M14: 24,002,380 km (0.077 R)
• M15: 25,154,583 km (0.075 R)
• M16: 25,546,828 km (0.116 R)
• M17: 26,343,287 km (0.098 R)
• M18: 28,512,606 km (0.12 R)
• M19: 34,511,182 km (0.069 R)
• M20: 35,853,374 km (0.082 R)
• M21: 46,677,528 km (0.078 R)
• M22: 49,228,171 km (0.108 R)
• M23: 51,240,113 km (0.077 R)
• M24: 52,345,941 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.6

Radius: 4.7

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.06 AU - 7.66 AU

Year: 10696 Days

Day: 15.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 71,675,387 km

• M1: 58,493 km (0.12 R)
• M2: 321,635 km (0.108 R)
• M3: 578,645 km (0.084 R)
• M4: 885,919 km (0.099 R)
• M5: 1,096,552 km (0.072 R)
• M6: 1,542,653 km (0.102 R)
• M7: 2,179,641 km (0.119 R)
• M8: 3,096,377 km (0.077 R)
• M9: 5,152,749 km (0.082 R)
• M10: 5,804,846 km (0.104 R)
• M11: 6,443,928 km (0.115 R)
• M12: 6,953,159 km (0.116 R)
• M13: 8,245,087 km (0.089 R)
• M14: 8,441,957 km (0.092 R)
• M15: 9,473,285 km (0.098 R)
• M16: 9,864,334 km (0.117 R)
• M17: 10,311,332 km (0.116 R)
• M18: 11,006,963 km (0.102 R)
• M19: 12,388,499 km (0.117 R)
• M20: 12,803,483 km (0.106 R)
• M21: 15,194,357 km (0.092 R)
• M22: 15,371,480 km (0.119 R)
• M23: 19,004,913 km (0.047 R)
• M24: 20,048,209 km (0.104 R)
• M25: 20,619,972 km (0.12 R)
• M26: 24,767,124 km (0.092 R)
• M27: 25,342,328 km (0.051 R)
• M28: 25,508,232 km (0.064 R)
• M29: 31,593,126 km (0.057 R)
• M30: 31,978,340 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.3

Radius: 5.7

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.77 AU - 8.85 AU

Year: 17438 Days

Day: 17.4 Hours

Environment

Temp: -242 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,675,387 km

• M1: 76,145 km (0.05 R)
• M2: 465,249 km (0.038 R)
• M3: 1,377,497 km (0.102 R)
• M4: 2,167,972 km (0.043 R)
• M5: 3,182,695 km (0.1 R)
• M6: 6,064,099 km (0.077 R)
• M7: 7,167,533 km (0.037 R)
• M8: 8,910,947 km (0.09 R)
• M9: 13,153,094 km (0.097 R)
• M10: 16,582,326 km (0.108 R)
• M11: 19,588,196 km (0.116 R)
• M12: 29,273,611 km (0.091 R)
• M13: 29,467,190 km (0.105 R)
• M14: 35,680,887 km (0.115 R)
• M15: 37,816,995 km (0.051 R)
• M16: 38,624,973 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.2

Radius: 5.9

Gravity: 14.02 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.54 AU - 11.82 AU

Year: 21660 Days

Day: 17 Hours

Environment

Temp: -236 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,675,387 km

• M1: 73,602 km (0.118 R)
• M2: 300,841 km (0.108 R)
• M3: 512,223 km (0.047 R)
• M4: 765,343 km (0.117 R)
• M5: 1,578,706 km (0.096 R)
• M6: 3,849,303 km (0.113 R)
• M7: 4,452,781 km (0.096 R)
• M8: 6,214,445 km (0.084 R)
• M9: 7,365,900 km (0.074 R)
• M10: 8,091,450 km (0.093 R)
• M11: 10,854,373 km (0.068 R)
• M12: 12,051,305 km (0.066 R)
• M13: 13,125,268 km (0.081 R)
• M14: 17,470,488 km (0.083 R)
• M15: 18,062,597 km (0.109 R)
• M16: 19,108,585 km (0.106 R)
• M17: 22,786,598 km (0.104 R)
• M18: 26,798,663 km (0.072 R)
• M19: 28,853,540 km (0.049 R)
• M20: 29,324,175 km (0.107 R)
• M21: 30,280,404 km (0.086 R)
• M22: 31,134,159 km (0.099 R)
• M23: 31,380,996 km (0.117 R)
• M24: 33,017,447 km (0.093 R)
• M25: 33,402,961 km (0.086 R)
• M26: 33,661,765 km (0.089 R)
• M27: 35,644,685 km (0.071 R)
• M28: 42,059,142 km (0.106 R)
• M29: 43,428,112 km (0.079 R)
• M30: 43,890,968 km (0.077 R)
• M31: 44,669,625 km (0.08 R)
• M32: 45,934,774 km (0.108 R)
• M33: 54,924,858 km (0.088 R)
• M34: 56,193,448 km (0.117 R)
• M35: 58,788,822 km (0.1 R)
• M36: 65,019,274 km (0.087 R)
• M37: 66,030,855 km (0.104 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: 181 - 19,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit