🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.1

Radius: 9.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.21 AU - 1.65 AU

Year: 1104 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 88,542,197 km

• M1: 120,576 km (0.03 R)
• M2: 466,147 km (0.116 R)
• M3: 906,713 km (0.118 R)
• M4: 1,368,970 km (0.101 R)
• M5: 1,974,393 km (0.07 R)
• M6: 2,573,083 km (0.092 R)
• M7: 2,972,210 km (0.102 R)
• M8: 3,911,536 km (0.084 R)
• M9: 5,845,537 km (0.104 R)
• M10: 8,501,348 km (0.109 R)
• M11: 8,871,752 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.8

Radius: 9.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.39 AU - 1.67 AU

Year: 1222 Days

Day: 5.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 88,542,197 km

• M1: 122,221 km (0.101 R)
• M2: 476,768 km (0.042 R)
• M3: 817,403 km (0.098 R)
• M4: 1,129,614 km (0.068 R)
• M5: 1,484,310 km (0.037 R)
• M6: 1,970,354 km (0.117 R)
• M7: 2,294,233 km (0.119 R)
• M8: 3,196,308 km (0.106 R)
• M9: 3,781,236 km (0.105 R)
• M10: 4,418,972 km (0.117 R)
• M11: 4,728,789 km (0.1 R)
• M12: 5,071,368 km (0.095 R)
• M13: 5,392,106 km (0.087 R)
• M14: 5,929,312 km (0.109 R)
• M15: 6,881,053 km (0.072 R)
• M16: 7,610,492 km (0.089 R)
• M17: 8,312,854 km (0.034 R)
• M18: 8,679,968 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.7

Radius: 11.2

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.38 AU - 3.4 AU

Year: 3172 Days

Day: 14.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 88,542,197 km

• M1: 139,276 km (0.061 R)
• M2: 677,828 km (0.102 R)
• M3: 1,132,605 km (0.099 R)
• M4: 2,056,971 km (0.105 R)
• M5: 3,144,098 km (0.085 R)
• M6: 5,868,425 km (0.108 R)
• M7: 6,784,563 km (0.067 R)
• M8: 7,415,716 km (0.04 R)
• M9: 9,472,537 km (0.089 R)
• M10: 11,339,369 km (0.059 R)
• M11: 13,625,823 km (0.1 R)
• M12: 15,633,426 km (0.118 R)
• M13: 19,091,680 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.1

Radius: 10

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.25 AU - 5.17 AU

Year: 6600 Days

Day: 11.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 88,542,197 km

• M1: 124,316 km (0.07 R)
• M2: 456,722 km (0.107 R)
• M3: 948,002 km (0.075 R)
• M4: 1,419,085 km (0.065 R)
• M5: 2,368,134 km (0.082 R)
• M6: 2,729,114 km (0.096 R)
• M7: 3,048,057 km (0.095 R)
• M8: 4,900,976 km (0.038 R)
• M9: 5,261,058 km (0.108 R)
• M10: 6,747,313 km (0.081 R)
• M11: 9,602,239 km (0.045 R)
• M12: 10,848,688 km (0.077 R)
• M13: 12,657,027 km (0.088 R)
• M14: 15,704,036 km (0.108 R)
• M15: 21,251,874 km (0.105 R)
• M16: 22,819,061 km (0.085 R)
• M17: 23,513,644 km (0.073 R)
• M18: 25,107,908 km (0.061 R)
• M19: 25,931,445 km (0.108 R)
• M20: 26,434,243 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282

Radius: 3

Gravity: 31.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.02 AU - 6.14 AU

Year: 9680 Days

Day: 16.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 88,542,197 km

• M1: 37,848 km (0.118 R)
• M2: 208,539 km (0.03 R)
• M3: 337,642 km (0.08 R)
• M4: 657,034 km (0.105 R)
• M5: 754,272 km (0.116 R)
• M6: 887,415 km (0.075 R)
• M7: 1,278,613 km (0.118 R)
• M8: 1,544,598 km (0.05 R)
• M9: 1,746,256 km (0.116 R)
• M10: 2,153,013 km (0.043 R)
• M11: 2,268,053 km (0.112 R)
• M12: 2,404,636 km (0.113 R)
• M13: 2,564,706 km (0.1 R)
• M14: 3,006,468 km (0.082 R)
• M15: 3,610,096 km (0.118 R)
• M16: 4,088,061 km (0.107 R)
• M17: 4,239,304 km (0.032 R)
• M18: 5,168,008 km (0.028 R)
• M19: 5,836,411 km (0.08 R)
• M20: 7,195,807 km (0.085 R)
• M21: 7,717,605 km (0.114 R)
• M22: 9,046,482 km (0.106 R)
• M23: 10,661,990 km (0.084 R)
• M24: 11,045,409 km (0.074 R)
• M25: 11,992,663 km (0.091 R)
• M26: 12,671,239 km (0.102 R)
• M27: 13,264,993 km (0.042 R)
• M28: 13,541,001 km (0.077 R)
• M29: 14,800,765 km (0.075 R)
• M30: 16,769,622 km (0.026 R)
• M31: 16,898,127 km (0.092 R)
• M32: 18,084,737 km (0.109 R)
• M33: 23,467,717 km (0.105 R)
• M34: 26,826,189 km (0.102 R)
• M35: 28,711,272 km (0.119 R)
• M36: 29,921,369 km (0.103 R)
• M37: 33,959,913 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.2

Radius: 3.7

Gravity: 67.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.35 AU - 7.35 AU

Year: 10332 Days

Day: 16 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 88,542,197 km

• M1: 49,666 km (0.106 R)
• M2: 214,075 km (0.096 R)
• M3: 387,907 km (0.098 R)
• M4: 582,534 km (0.073 R)
• M5: 941,120 km (0.077 R)
• M6: 1,168,808 km (0.116 R)
• M7: 1,390,063 km (0.081 R)
• M8: 1,701,526 km (0.118 R)
• M9: 2,130,722 km (0.067 R)
• M10: 2,321,310 km (0.074 R)
• M11: 2,461,334 km (0.092 R)
• M12: 3,150,980 km (0.099 R)
• M13: 4,932,840 km (0.079 R)
• M14: 5,942,177 km (0.119 R)
• M15: 6,167,023 km (0.084 R)
• M16: 7,463,139 km (0.117 R)
• M17: 8,833,455 km (0.089 R)
• M18: 9,628,867 km (0.045 R)
• M19: 10,363,093 km (0.087 R)
• M20: 10,965,524 km (0.04 R)
• M21: 12,120,120 km (0.103 R)
• M22: 12,665,105 km (0.073 R)
• M23: 13,609,666 km (0.04 R)
• M24: 13,803,994 km (0.068 R)
• M25: 15,078,418 km (0.049 R)
• M26: 15,567,005 km (0.084 R)
• M27: 16,429,137 km (0.111 R)
• M28: 18,013,528 km (0.066 R)
• M29: 18,642,887 km (0.074 R)
• M30: 26,061,744 km (0.059 R)
• M31: 26,968,008 km (0.047 R)
• M32: 28,103,905 km (0.03 R)
• M33: 29,271,367 km (0.114 R)
• M34: 40,327,846 km (0.096 R)
• M35: 42,359,535 km (0.095 R)
• M36: 45,317,234 km (0.109 R)
• M37: 49,470,819 km (0.114 R)
• M38: 52,588,139 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.1

Radius: 6.6

Gravity: 14.74 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.64 AU - 6.82 AU

Year: 11273 Days

Day: 18.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,542,197 km

• M1: 82,578 km (0.072 R)
• M2: 326,871 km (0.046 R)
• M3: 600,486 km (0.077 R)
• M4: 903,571 km (0.114 R)
• M5: 1,451,847 km (0.074 R)
• M6: 1,698,085 km (0.079 R)
• M7: 2,714,753 km (0.068 R)
• M8: 4,923,864 km (0.116 R)
• M9: 5,587,780 km (0.101 R)
• M10: 6,890,927 km (0.106 R)
• M11: 7,677,363 km (0.1 R)
• M12: 8,384,811 km (0.051 R)
• M13: 8,895,837 km (0.11 R)
• M14: 9,776,670 km (0.092 R)
• M15: 10,876,064 km (0.117 R)
• M16: 11,371,682 km (0.034 R)
• M17: 12,407,797 km (0.049 R)
• M18: 13,443,014 km (0.053 R)
• M19: 13,949,403 km (0.105 R)
• M20: 14,207,459 km (0.084 R)
• M21: 17,185,654 km (0.093 R)
• M22: 21,312,760 km (0.112 R)
• M23: 23,061,709 km (0.118 R)
• M24: 25,571,662 km (0.106 R)
• M25: 26,348,823 km (0.095 R)
• M26: 32,348,894 km (0.07 R)
• M27: 32,687,733 km (0.104 R)
• M28: 36,572,939 km (0.09 R)
• M29: 37,808,468 km (0.076 R)
• M30: 43,029,135 km (0.111 R)
• M31: 44,266,608 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.5

Radius: 4.1

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.94 AU - 8.3 AU

Year: 12267 Days

Day: 23.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,542,197 km

• M1: 53,706 km (0.071 R)
• M2: 197,619 km (0.12 R)
• M3: 358,586 km (0.068 R)
• M4: 713,881 km (0.079 R)
• M5: 859,739 km (0.096 R)
• M6: 1,189,602 km (0.083 R)
• M7: 2,078,662 km (0.114 R)
• M8: 2,435,753 km (0.036 R)
• M9: 3,202,292 km (0.05 R)
• M10: 3,410,831 km (0.077 R)
• M11: 3,702,846 km (0.112 R)
• M12: 4,477,315 km (0.065 R)
• M13: 4,917,581 km (0.113 R)
• M14: 5,816,066 km (0.073 R)
• M15: 6,448,267 km (0.116 R)
• M16: 6,856,370 km (0.116 R)
• M17: 8,443,154 km (0.1 R)
• M18: 8,707,194 km (0.109 R)
• M19: 9,205,655 km (0.109 R)
• M20: 10,408,721 km (0.083 R)
• M21: 10,814,879 km (0.074 R)
• M22: 11,021,922 km (0.115 R)
• M23: 11,443,788 km (0.076 R)
• M24: 12,375,933 km (0.119 R)
• M25: 12,889,502 km (0.096 R)
• M26: 13,476,524 km (0.12 R)
• M27: 13,897,941 km (0.1 R)
• M28: 14,142,534 km (0.073 R)
• M29: 16,407,894 km (0.073 R)
• M30: 16,750,025 km (0.112 R)
• M31: 17,805,139 km (0.115 R)
• M32: 19,737,644 km (0.098 R)
• M33: 20,595,737 km (0.047 R)
• M34: 25,261,844 km (0.054 R)
• M35: 27,310,138 km (0.113 R)
• M36: 27,790,497 km (0.084 R)
• M37: 34,895,648 km (0.102 R)
• M38: 35,121,242 km (0.057 R)
• M39: 36,494,849 km (0.105 R)
• M40: 38,261,750 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 587.3

Radius: 6.5

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.26 AU - 9.82 AU

Year: 14720 Days

Day: 23.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 88,542,197 km

• M1: 80,932 km (0.083 R)
• M2: 465,549 km (0.094 R)
• M3: 1,766,900 km (0.089 R)
• M4: 2,293,036 km (0.084 R)
• M5: 2,603,751 km (0.106 R)
• M6: 3,284,272 km (0.091 R)
• M7: 3,679,808 km (0.116 R)
• M8: 7,088,695 km (0.102 R)
• M9: 8,791,717 km (0.084 R)
• M10: 11,800,878 km (0.077 R)
• M11: 15,724,083 km (0.117 R)
• M12: 22,877,703 km (0.08 R)
• M13: 36,601,662 km (0.064 R)
• M14: 41,843,422 km (0.109 R)
• M15: 45,010,409 km (0.077 R)
• M16: 54,787,827 km (0.106 R)
• M17: 55,632,905 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.5

Radius: 3.7

Gravity: 55.92 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.72 AU - 11.4 AU

Year: 23749 Days

Day: 20.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 88,542,197 km

• M1: 89,609 km (0.081 R)
• M2: 227,239 km (0.119 R)
• M3: 775,366 km (0.078 R)
• M4: 1,067,530 km (0.075 R)
• M5: 1,209,200 km (0.101 R)
• M6: 1,479,074 km (0.034 R)
• M7: 1,711,549 km (0.048 R)
• M8: 2,918,804 km (0.114 R)
• M9: 3,679,958 km (0.12 R)
• M10: 5,499,966 km (0.116 R)
• M11: 6,056,470 km (0.111 R)
• M12: 6,280,119 km (0.105 R)
• M13: 7,533,150 km (0.096 R)
• M14: 14,371,718 km (0.059 R)
• M15: 16,007,421 km (0.085 R)
• M16: 17,945,461 km (0.086 R)
• M17: 18,221,320 km (0.095 R)
• M18: 23,136,208 km (0.107 R)
• M19: 23,353,724 km (0.097 R)
• M20: 27,749,507 km (0.082 R)
• M21: 28,366,000 km (0.119 R)
• M22: 28,991,619 km (0.11 R)
• M23: 29,498,606 km (0.042 R)
• M24: 33,076,987 km (0.07 R)
• M25: 33,352,995 km (0.082 R)
• M26: 38,435,433 km (0.118 R)
• M27: 38,587,873 km (0.069 R)
• M28: 40,921,450 km (0.099 R)
• M29: 46,555,905 km (0.04 R)
• M30: 50,100,327 km (0.114 R)
• M31: 51,197,627 km (0.101 R)
• M32: 51,382,081 km (0.115 R)
• M33: 51,566,984 km (0.101 R)
• M34: 52,685,677 km (0.108 R)
• M35: 55,942,722 km (0.056 R)
• M36: 57,520,980 km (0.118 R)
• M37: 58,321,029 km (0.108 R)
• M38: 63,916,737 km (0.097 R)
• M39: 76,400,680 km (0.11 R)
• M40: 78,341,712 km (0.116 R)
• M41: 87,221,393 km (0.079 R)
• M42: 87,748,127 km (0.103 R)
• M43: 88,542,193 km (0.054 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 17,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit