🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 11

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.09 AU - 1.23 AU

Year: 807 Days

Day: 10.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 27,519,222 km

• M1: 137,181 km (0.118 R)
• M2: 622,327 km (0.094 R)
• M3: 1,038,209 km (0.116 R)
• M4: 1,608,925 km (0.05 R)
• M5: 1,982,172 km (0.085 R)
• M6: 2,570,989 km (0.053 R)
• M7: 3,397,667 km (0.07 R)
• M8: 4,020,592 km (0.115 R)
• M9: 4,510,974 km (0.049 R)
• M10: 6,462,179 km (0.048 R)
• M11: 6,884,195 km (0.106 R)
• M12: 7,467,627 km (0.071 R)
• M13: 7,882,910 km (0.057 R)
• M14: 8,365,363 km (0.057 R)
• M15: 9,222,410 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.8

Radius: 10

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.04 AU - 1.38 AU

Year: 859 Days

Day: 12.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 27,519,222 km

• M1: 124,316 km (0.117 R)
• M2: 483,500 km (0.094 R)
• M3: 812,765 km (0.045 R)
• M4: 1,286,691 km (0.082 R)
• M5: 1,672,953 km (0.075 R)
• M6: 3,157,562 km (0.042 R)
• M7: 3,777,346 km (0.089 R)
• M8: 4,595,796 km (0.101 R)
• M9: 4,935,683 km (0.116 R)
• M10: 5,877,551 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.7

Radius: 9.5

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.48 AU - 2.84 AU

Year: 2801 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,519,222 km

• M1: 118,332 km (0.101 R)
• M2: 449,990 km (0.116 R)
• M3: 1,146,069 km (0.095 R)
• M4: 1,815,819 km (0.086 R)
• M5: 2,325,948 km (0.061 R)
• M6: 3,058,379 km (0.092 R)
• M7: 3,434,019 km (0.116 R)
• M8: 3,976,311 km (0.117 R)
• M9: 4,278,649 km (0.112 R)
• M10: 5,951,003 km (0.053 R)
• M11: 7,373,230 km (0.1 R)
• M12: 8,147,698 km (0.093 R)
• M13: 10,528,848 km (0.119 R)
• M14: 11,110,634 km (0.112 R)
• M15: 12,211,824 km (0.1 R)
• M16: 12,810,814 km (0.091 R)
• M17: 13,429,102 km (0.093 R)
• M18: 14,440,832 km (0.057 R)
• M19: 15,552,045 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.3

Radius: 12.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.07 AU - 4.15 AU

Year: 5380 Days

Day: 5.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,519,222 km

• M1: 157,975 km (0.104 R)
• M2: 622,926 km (0.111 R)
• M3: 1,344,885 km (0.085 R)
• M4: 1,917,546 km (0.092 R)
• M5: 3,101,912 km (0.11 R)
• M6: 4,114,989 km (0.115 R)
• M7: 4,832,909 km (0.107 R)
• M8: 5,483,660 km (0.104 R)
• M9: 7,171,722 km (0.08 R)
• M10: 12,452,377 km (0.076 R)
• M11: 14,009,841 km (0.099 R)
• M12: 17,122,075 km (0.046 R)
• M13: 19,951,419 km (0.095 R)
• M14: 23,001,121 km (0.106 R)
• M15: 25,420,867 km (0.098 R)
• M16: 25,840,040 km (0.089 R)
• M17: 26,349,122 km (0.049 R)
• M18: 27,387,331 km (0.117 R)
• M19: 29,178,317 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887

Radius: 12.6

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.31 AU - 5.43 AU

Year: 6939 Days

Day: 12.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 27,519,222 km

• M1: 156,629 km (0.101 R)
• M2: 573,558 km (0.05 R)
• M3: 1,004,998 km (0.081 R)
• M4: 2,189,664 km (0.115 R)
• M5: 2,632,773 km (0.092 R)
• M6: 3,751,466 km (0.095 R)
• M7: 4,724,750 km (0.077 R)
• M8: 5,134,349 km (0.056 R)
• M9: 5,892,511 km (0.11 R)
• M10: 6,509,003 km (0.087 R)
• M11: 8,115,834 km (0.094 R)
• M12: 10,211,850 km (0.084 R)
• M13: 12,814,254 km (0.117 R)
• M14: 14,695,298 km (0.082 R)
• M15: 15,319,271 km (0.115 R)
• M16: 16,156,570 km (0.103 R)
• M17: 17,852,561 km (0.079 R)
• M18: 18,852,623 km (0.096 R)
• M19: 23,735,348 km (0.09 R)
• M20: 27,204,672 km (0.107 R)
• M21: 31,818,270 km (0.113 R)
• M22: 32,968,828 km (0.086 R)
• M23: 33,393,985 km (0.093 R)
• M24: 34,801,252 km (0.094 R)
• M25: 36,247,714 km (0.093 R)
• M26: 37,272,309 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.3

Radius: 9.2

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.28 AU - 6.48 AU

Year: 8057 Days

Day: 13.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 85.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 27,519,222 km

• M1: 114,442 km (0.09 R)
• M2: 534,214 km (0.086 R)
• M3: 899,981 km (0.078 R)
• M4: 1,367,325 km (0.109 R)
• M5: 2,047,995 km (0.087 R)
• M6: 2,721,335 km (0.112 R)
• M7: 3,707,484 km (0.048 R)
• M8: 5,904,778 km (0.092 R)
• M9: 8,932,788 km (0.083 R)
• M10: 12,764,887 km (0.107 R)
• M11: 14,564,549 km (0.064 R)
• M12: 15,524,968 km (0.104 R)
• M13: 16,228,078 km (0.057 R)
• M14: 17,823,988 km (0.076 R)
• M15: 20,479,649 km (0.114 R)
• M16: 21,111,551 km (0.066 R)
• M17: 23,388,281 km (0.104 R)
• M18: 23,693,460 km (0.071 R)
• M19: 24,941,107 km (0.085 R)
• M20: 27,397,504 km (0.115 R)
• M21: 28,337,128 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.3

Radius: 3.1

Gravity: 34.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.52 AU - 6.54 AU

Year: 10774 Days

Day: 24.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 27,519,222 km

• M1: 38,596 km (0.082 R)
• M2: 335,698 km (0.117 R)
• M3: 447,447 km (0.067 R)
• M4: 708,496 km (0.113 R)
• M5: 1,431,203 km (0.072 R)
• M6: 1,819,110 km (0.049 R)
• M7: 2,583,256 km (0.039 R)
• M8: 2,778,481 km (0.054 R)
• M9: 3,176,262 km (0.12 R)
• M10: 4,681,516 km (0.074 R)
• M11: 4,912,644 km (0.11 R)
• M12: 5,335,408 km (0.111 R)
• M13: 5,555,616 km (0.03 R)
• M14: 6,115,711 km (0.093 R)
• M15: 6,391,868 km (0.119 R)
• M16: 7,898,917 km (0.104 R)
• M17: 8,393,488 km (0.035 R)
• M18: 8,777,805 km (0.114 R)
• M19: 10,926,628 km (0.039 R)
• M20: 13,172,841 km (0.051 R)
• M21: 13,459,171 km (0.093 R)
• M22: 15,708,524 km (0.057 R)
• M23: 18,408,616 km (0.025 R)
• M24: 21,718,469 km (0.082 R)
• M25: 22,117,896 km (0.029 R)
• M26: 22,279,162 km (0.04 R)
• M27: 22,603,789 km (0.085 R)
• M28: 26,386,072 km (0.086 R)
• M29: 28,047,656 km (0.03 R)
• M30: 28,616,726 km (0.115 R)
• M31: 30,768,991 km (0.066 R)
• M32: 31,475,841 km (0.11 R)
• M33: 33,237,206 km (0.084 R)
• M34: 35,063,347 km (0.086 R)
• M35: 36,391,926 km (0.039 R)
• M36: 37,983,797 km (0.106 R)
• M37: 39,266,599 km (0.049 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.9

Radius: 5.6

Gravity: 30.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.66 AU - 10.5 AU

Year: 19145 Days

Day: 16.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 81 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 27,519,222 km

• M1: 100,380 km (0.082 R)
• M2: 320,439 km (0.112 R)
• M3: 565,480 km (0.095 R)
• M4: 1,221,018 km (0.101 R)
• M5: 1,417,589 km (0.089 R)
• M6: 2,138,801 km (0.102 R)
• M7: 2,403,589 km (0.048 R)
• M8: 3,626,851 km (0.096 R)
• M9: 4,304,230 km (0.11 R)
• M10: 4,691,090 km (0.082 R)
• M11: 6,207,564 km (0.113 R)
• M12: 6,655,460 km (0.111 R)
• M13: 7,076,727 km (0.084 R)
• M14: 7,972,370 km (0.085 R)
• M15: 8,447,493 km (0.053 R)
• M16: 9,223,756 km (0.074 R)
• M17: 11,305,410 km (0.062 R)
• M18: 14,748,854 km (0.084 R)
• M19: 18,015,623 km (0.113 R)
• M20: 18,832,726 km (0.096 R)
• M21: 19,203,579 km (0.106 R)
• M22: 21,131,746 km (0.109 R)
• M23: 22,451,948 km (0.086 R)
• M24: 24,042,472 km (0.082 R)
• M25: 26,857,904 km (0.083 R)
• M26: 28,893,183 km (0.043 R)
• M27: 29,386,557 km (0.052 R)
• M28: 30,390,209 km (0.11 R)
• M29: 32,201,241 km (0.038 R)
• M30: 32,731,565 km (0.097 R)
• M31: 35,050,632 km (0.062 R)
• M32: 38,805,987 km (0.095 R)
• M33: 47,273,974 km (0.12 R)
• M34: 48,998,838 km (0.075 R)
• M35: 53,308,453 km (0.119 R)
• M36: 60,436,642 km (0.084 R)
• M37: 76,781,556 km (0.058 R)
• M38: 78,442,391 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.3

Radius: 3.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 9.07 AU - 11.33 AU

Year: 21034 Days

Day: 23.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,519,222 km

• M1: 111,450 km (0.089 R)
• M2: 300,393 km (0.109 R)
• M3: 417,378 km (0.097 R)
• M4: 645,515 km (0.029 R)
• M5: 1,854,116 km (0.08 R)
• M6: 2,092,575 km (0.062 R)
• M7: 2,596,570 km (0.081 R)
• M8: 3,602,018 km (0.114 R)
• M9: 8,530,370 km (0.099 R)
• M10: 12,537,648 km (0.057 R)
• M11: 12,733,621 km (0.12 R)
• M12: 13,031,471 km (0.113 R)
• M13: 15,753,254 km (0.064 R)
• M14: 16,211,921 km (0.104 R)
• M15: 17,949,351 km (0.08 R)
• M16: 18,260,963 km (0.082 R)
• M17: 19,939,751 km (0.116 R)
• M18: 23,083,400 km (0.068 R)
• M19: 25,042,235 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 19,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit