🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 9.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.31 AU - 1.45 AU

Year: 1047 Days

Day: 7.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 66,392,744 km

• M1: 118,332 km (0.115 R)
• M2: 459,565 km (0.077 R)
• M3: 978,968 km (0.114 R)
• M4: 1,739,823 km (0.097 R)
• M5: 2,354,222 km (0.111 R)
• M6: 4,224,494 km (0.096 R)
• M7: 4,857,892 km (0.108 R)
• M8: 5,296,213 km (0.11 R)
• M9: 6,374,515 km (0.116 R)
• M10: 7,207,775 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.3

Radius: 10.3

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.48 AU - 3.16 AU

Year: 3058 Days

Day: 13 Hours

Environment

Temp: -198 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 66,392,744 km

• M1: 128,505 km (0.098 R)
• M2: 516,262 km (0.118 R)
• M3: 1,113,008 km (0.101 R)
• M4: 1,643,632 km (0.106 R)
• M5: 2,157,351 km (0.084 R)
• M6: 2,527,157 km (0.062 R)
• M7: 3,023,822 km (0.101 R)
• M8: 3,941,156 km (0.079 R)
• M9: 4,431,538 km (0.112 R)
• M10: 6,318,715 km (0.075 R)
• M11: 6,931,617 km (0.11 R)
• M12: 8,481,302 km (0.108 R)
• M13: 11,013,844 km (0.106 R)
• M14: 11,473,259 km (0.114 R)
• M15: 15,777,938 km (0.106 R)
• M16: 16,254,856 km (0.076 R)
• M17: 19,081,508 km (0.118 R)
• M18: 20,051,201 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.8

Radius: 9.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.43 AU - 3.75 AU

Year: 3507 Days

Day: 12 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,392,744 km

• M1: 123,867 km (0.09 R)
• M2: 450,888 km (0.079 R)
• M3: 1,322,894 km (0.062 R)
• M4: 1,716,636 km (0.059 R)
• M5: 2,241,425 km (0.086 R)
• M6: 2,578,918 km (0.092 R)
• M7: 3,358,023 km (0.082 R)
• M8: 4,100,478 km (0.056 R)
• M9: 5,280,206 km (0.112 R)
• M10: 6,392,915 km (0.069 R)
• M11: 8,494,915 km (0.116 R)
• M12: 9,252,329 km (0.099 R)
• M13: 9,831,123 km (0.065 R)
• M14: 10,242,817 km (0.12 R)
• M15: 11,261,877 km (0.106 R)
• M16: 11,671,327 km (0.114 R)
• M17: 13,318,698 km (0.039 R)
• M18: 13,730,691 km (0.079 R)
• M19: 14,293,029 km (0.087 R)
• M20: 14,919,396 km (0.111 R)
• M21: 17,392,248 km (0.114 R)
• M22: 17,829,373 km (0.047 R)
• M23: 18,725,764 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.5

Radius: 10.9

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.26 AU - 3.42 AU

Year: 3941 Days

Day: 13.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 66,392,744 km

• M1: 135,536 km (0.068 R)
• M2: 592,408 km (0.103 R)
• M3: 962,513 km (0.101 R)
• M4: 1,353,711 km (0.118 R)
• M5: 3,241,935 km (0.09 R)
• M6: 3,833,146 km (0.101 R)
• M7: 5,558,907 km (0.107 R)
• M8: 6,225,216 km (0.081 R)
• M9: 7,717,305 km (0.056 R)
• M10: 8,179,114 km (0.11 R)
• M11: 10,383,588 km (0.092 R)
• M12: 11,169,276 km (0.091 R)
• M13: 12,182,951 km (0.089 R)
• M14: 12,663,609 km (0.115 R)
• M15: 14,024,501 km (0.078 R)
• M16: 14,552,582 km (0.087 R)
• M17: 16,739,703 km (0.089 R)
• M18: 18,565,096 km (0.078 R)
• M19: 20,722,147 km (0.113 R)
• M20: 21,685,857 km (0.091 R)
• M21: 22,037,262 km (0.062 R)
• M22: 23,333,827 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.6

Radius: 11.1

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.72 AU - 4.46 AU

Year: 4392 Days

Day: 11 Hours

Environment

Temp: -218 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 66,392,744 km

• M1: 139,575 km (0.055 R)
• M2: 505,042 km (0.107 R)
• M3: 854,952 km (0.098 R)
• M4: 1,240,914 km (0.109 R)
• M5: 2,061,159 km (0.057 R)
• M6: 3,055,237 km (0.111 R)
• M7: 3,692,973 km (0.073 R)
• M8: 4,368,108 km (0.096 R)
• M9: 5,262,404 km (0.098 R)
• M10: 5,723,615 km (0.077 R)
• M11: 6,243,168 km (0.047 R)
• M12: 6,727,416 km (0.098 R)
• M13: 7,167,384 km (0.059 R)
• M14: 8,840,636 km (0.054 R)
• M15: 13,572,267 km (0.1 R)
• M16: 13,948,356 km (0.074 R)
• M17: 14,609,429 km (0.102 R)
• M18: 15,816,235 km (0.086 R)
• M19: 18,232,390 km (0.092 R)
• M20: 18,823,002 km (0.087 R)
• M21: 20,955,819 km (0.032 R)
• M22: 23,092,526 km (0.096 R)
• M23: 23,475,197 km (0.116 R)
• M24: 24,331,794 km (0.105 R)
• M25: 25,942,365 km (0.045 R)
• M26: 28,227,921 km (0.071 R)
• M27: 28,665,346 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.9

Radius: 14.1

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.77 AU - 5.43 AU

Year: 6370 Days

Day: 9.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 83.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,392,744 km

• M1: 181,462 km (0.106 R)
• M2: 722,558 km (0.1 R)
• M3: 1,605,784 km (0.103 R)
• M4: 2,677,054 km (0.113 R)
• M5: 3,348,748 km (0.077 R)
• M6: 3,881,766 km (0.068 R)
• M7: 5,061,494 km (0.119 R)
• M8: 6,094,318 km (0.111 R)
• M9: 8,831,510 km (0.079 R)
• M10: 9,446,507 km (0.03 R)
• M11: 10,279,019 km (0.099 R)
• M12: 10,811,588 km (0.082 R)
• M13: 13,016,660 km (0.113 R)
• M14: 13,525,742 km (0.071 R)
• M15: 14,284,502 km (0.077 R)
• M16: 15,444,484 km (0.074 R)
• M17: 17,470,638 km (0.097 R)
• M18: 18,090,721 km (0.078 R)
• M19: 19,302,015 km (0.078 R)
• M20: 20,264,378 km (0.083 R)
• M21: 20,872,344 km (0.11 R)
• M22: 22,932,606 km (0.029 R)
• M23: 24,693,223 km (0.03 R)
• M24: 29,053,253 km (0.035 R)
• M25: 30,022,348 km (0.035 R)
• M26: 31,112,916 km (0.052 R)
• M27: 33,795,805 km (0.111 R)
• M28: 35,961,832 km (0.097 R)
• M29: 38,914,146 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.9

Radius: 14

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.92 AU - 5.58 AU

Year: 6684 Days

Day: 11.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 66,392,744 km

• M1: 187,147 km (0.114 R)
• M2: 803,191 km (0.108 R)
• M3: 1,347,727 km (0.032 R)
• M4: 1,793,529 km (0.106 R)
• M5: 2,271,943 km (0.115 R)
• M6: 3,100,266 km (0.119 R)
• M7: 4,071,456 km (0.084 R)
• M8: 5,176,535 km (0.039 R)
• M9: 5,735,283 km (0.065 R)
• M10: 6,403,238 km (0.045 R)
• M11: 7,310,848 km (0.102 R)
• M12: 8,056,743 km (0.115 R)
• M13: 9,337,301 km (0.059 R)
• M14: 10,998,136 km (0.062 R)
• M15: 11,507,068 km (0.093 R)
• M16: 12,299,937 km (0.034 R)
• M17: 14,960,086 km (0.095 R)
• M18: 19,417,205 km (0.092 R)
• M19: 23,333,378 km (0.112 R)
• M20: 23,920,700 km (0.115 R)
• M21: 25,653,342 km (0.06 R)
• M22: 26,732,392 km (0.102 R)
• M23: 28,502,284 km (0.04 R)
• M24: 30,448,702 km (0.073 R)
• M25: 37,386,004 km (0.066 R)
• M26: 39,954,151 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259

Radius: 7.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.75 AU - 7.91 AU

Year: 10283 Days

Day: 19.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 66,392,744 km

• M1: 88,412 km (0.085 R)
• M2: 333,753 km (0.062 R)
• M3: 625,618 km (0.09 R)
• M4: 1,077,853 km (0.102 R)
• M5: 2,242,622 km (0.084 R)
• M6: 2,679,298 km (0.08 R)
• M7: 3,472,316 km (0.092 R)
• M8: 4,081,927 km (0.076 R)
• M9: 4,412,389 km (0.111 R)
• M10: 4,678,673 km (0.041 R)
• M11: 4,927,604 km (0.11 R)
• M12: 5,916,596 km (0.077 R)
• M13: 7,433,369 km (0.105 R)
• M14: 7,696,511 km (0.1 R)
• M15: 10,587,640 km (0.082 R)
• M16: 14,131,464 km (0.106 R)
• M17: 16,675,375 km (0.108 R)
• M18: 20,228,474 km (0.083 R)
• M19: 20,521,088 km (0.087 R)
• M20: 23,847,247 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546

Radius: 3.9

Gravity: 35.9 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.99 AU - 10.63 AU

Year: 16884 Days

Day: 22.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 66,392,744 km

• M1: 48,470 km (0.091 R)
• M2: 203,453 km (0.07 R)
• M3: 1,979,329 km (0.073 R)
• M4: 3,669,935 km (0.083 R)
• M5: 4,169,741 km (0.075 R)
• M6: 4,388,304 km (0.104 R)
• M7: 4,614,346 km (0.052 R)
• M8: 4,882,276 km (0.09 R)
• M9: 5,125,073 km (0.111 R)
• M10: 6,177,494 km (0.074 R)
• M11: 7,321,320 km (0.054 R)
• M12: 9,423,020 km (0.072 R)
• M13: 9,853,862 km (0.104 R)
• M14: 10,410,965 km (0.108 R)
• M15: 11,648,438 km (0.102 R)
• M16: 12,525,979 km (0.113 R)
• M17: 13,046,580 km (0.049 R)
• M18: 13,179,124 km (0.12 R)
• M19: 14,482,121 km (0.11 R)
• M20: 16,400,863 km (0.105 R)
• M21: 20,022,777 km (0.064 R)
• M22: 21,186,948 km (0.112 R)
• M23: 28,683,597 km (0.088 R)
• M24: 30,045,087 km (0.12 R)
• M25: 36,313,686 km (0.09 R)
• M26: 37,103,862 km (0.09 R)
• M27: 40,099,560 km (0.051 R)
• M28: 41,085,559 km (0.106 R)
• M29: 53,187,578 km (0.087 R)
• M30: 54,377,330 km (0.056 R)
• M31: 56,457,788 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 525.7

Radius: 4.4

Gravity: 27.15 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.65 AU - 10.15 AU

Year: 18608 Days

Day: 24.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 66,392,744 km

• M1: 55,202 km (0.1 R)
• M2: 617,839 km (0.098 R)
• M3: 770,728 km (0.115 R)
• M4: 983,307 km (0.049 R)
• M5: 1,495,380 km (0.05 R)
• M6: 1,655,899 km (0.102 R)
• M7: 1,955,543 km (0.052 R)
• M8: 2,708,320 km (0.113 R)
• M9: 3,227,873 km (0.091 R)
• M10: 4,761,999 km (0.108 R)
• M11: 6,469,809 km (0.088 R)
• M12: 7,254,450 km (0.066 R)
• M13: 8,100,725 km (0.11 R)
• M14: 8,446,894 km (0.099 R)
• M15: 9,490,489 km (0.07 R)
• M16: 9,709,051 km (0.085 R)
• M17: 10,213,047 km (0.104 R)
• M18: 13,818,206 km (0.05 R)
• M19: 15,186,428 km (0.091 R)
• M20: 15,410,376 km (0.115 R)
• M21: 15,636,568 km (0.117 R)
• M22: 16,960,359 km (0.094 R)
• M23: 17,772,975 km (0.113 R)
• M24: 21,564,383 km (0.08 R)
• M25: 27,485,018 km (0.069 R)
• M26: 28,153,122 km (0.057 R)
• M27: 29,175,474 km (0.095 R)
• M28: 30,576,758 km (0.081 R)
• M29: 31,053,676 km (0.12 R)
• M30: 37,034,299 km (0.065 R)
• M31: 44,191,959 km (0.079 R)
• M32: 44,648,532 km (0.073 R)
• M33: 48,093,471 km (0.108 R)
• M34: 48,254,140 km (0.109 R)
• M35: 54,628,206 km (0.076 R)
• M36: 54,978,414 km (0.114 R)
• M37: 60,974,895 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 13,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit