🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.2

Radius: 10.3

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.56 AU - 2.52 AU

Year: 2011 Days

Day: 9.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 68,287,477 km

• M1: 128,355 km (0.087 R)
• M2: 462,557 km (0.102 R)
• M3: 820,694 km (0.045 R)
• M4: 1,215,333 km (0.12 R)
• M5: 1,746,854 km (0.083 R)
• M6: 2,272,092 km (0.104 R)
• M7: 2,970,565 km (0.092 R)
• M8: 3,873,687 km (0.038 R)
• M9: 4,445,450 km (0.051 R)
• M10: 5,343,636 km (0.106 R)
• M11: 6,576,173 km (0.083 R)
• M12: 7,740,343 km (0.097 R)
• M13: 8,214,269 km (0.102 R)
• M14: 10,306,396 km (0.058 R)
• M15: 11,018,631 km (0.078 R)
• M16: 12,240,995 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 12.3

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.36 AU - 3.6 AU

Year: 3551 Days

Day: 10.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,287,477 km

• M1: 153,039 km (0.117 R)
• M2: 689,497 km (0.053 R)
• M3: 1,169,407 km (0.067 R)
• M4: 1,715,289 km (0.074 R)
• M5: 2,138,202 km (0.05 R)
• M6: 2,551,840 km (0.052 R)
• M7: 3,368,794 km (0.068 R)
• M8: 3,891,489 km (0.113 R)
• M9: 4,826,027 km (0.12 R)
• M10: 5,737,378 km (0.116 R)
• M11: 6,668,026 km (0.098 R)
• M12: 7,397,166 km (0.109 R)
• M13: 9,014,618 km (0.12 R)
• M14: 10,603,048 km (0.1 R)
• M15: 13,920,531 km (0.081 R)
• M16: 15,111,779 km (0.072 R)
• M17: 16,257,698 km (0.107 R)
• M18: 17,169,198 km (0.097 R)
• M19: 18,845,592 km (0.102 R)
• M20: 19,851,338 km (0.104 R)
• M21: 20,826,268 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.8

Radius: 12

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.02 AU - 3.3 AU

Year: 3877 Days

Day: 13 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,287,477 km

• M1: 149,448 km (0.112 R)
• M2: 534,513 km (0.103 R)
• M3: 1,468,303 km (0.088 R)
• M4: 1,852,620 km (0.095 R)
• M5: 2,467,318 km (0.083 R)
• M6: 3,181,199 km (0.096 R)
• M7: 3,705,988 km (0.091 R)
• M8: 4,474,173 km (0.026 R)
• M9: 5,441,174 km (0.096 R)
• M10: 7,045,611 km (0.067 R)
• M11: 9,114,998 km (0.106 R)
• M12: 9,887,222 km (0.081 R)
• M13: 10,588,537 km (0.079 R)
• M14: 12,090,949 km (0.096 R)
• M15: 13,110,458 km (0.114 R)
• M16: 14,324,744 km (0.104 R)
• M17: 15,563,714 km (0.097 R)
• M18: 16,058,733 km (0.079 R)
• M19: 16,718,011 km (0.037 R)
• M20: 17,395,240 km (0.076 R)
• M21: 18,090,721 km (0.027 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192

Radius: 13.6

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.42 AU - 3.64 AU

Year: 4578 Days

Day: 11.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,287,477 km

• M1: 171,738 km (0.069 R)
• M2: 596,596 km (0.084 R)
• M3: 1,342,042 km (0.088 R)
• M4: 2,604,050 km (0.113 R)
• M5: 3,191,072 km (0.069 R)
• M6: 3,679,360 km (0.043 R)
• M7: 4,360,180 km (0.078 R)
• M8: 5,722,418 km (0.07 R)
• M9: 10,612,473 km (0.026 R)
• M10: 11,388,736 km (0.104 R)
• M11: 12,244,137 km (0.061 R)
• M12: 13,317,801 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.7

Radius: 14.1

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.82 AU - 4.88 AU

Year: 6262 Days

Day: 9.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,287,477 km

• M1: 175,329 km (0.101 R)
• M2: 720,164 km (0.117 R)
• M3: 1,161,478 km (0.041 R)
• M4: 1,621,791 km (0.108 R)
• M5: 2,082,103 km (0.09 R)
• M6: 2,613,026 km (0.028 R)
• M7: 3,581,223 km (0.06 R)
• M8: 4,832,011 km (0.091 R)
• M9: 5,528,090 km (0.066 R)
• M10: 6,390,223 km (0.099 R)
• M11: 7,157,510 km (0.06 R)
• M12: 8,302,083 km (0.094 R)
• M13: 10,105,187 km (0.097 R)
• M14: 11,295,537 km (0.103 R)
• M15: 12,366,059 km (0.045 R)
• M16: 13,007,684 km (0.106 R)
• M17: 13,559,102 km (0.037 R)
• M18: 15,674,865 km (0.084 R)
• M19: 16,618,379 km (0.089 R)
• M20: 18,070,376 km (0.098 R)
• M21: 18,827,341 km (0.106 R)
• M22: 19,320,116 km (0.081 R)
• M23: 19,893,674 km (0.057 R)
• M24: 23,658,604 km (0.083 R)
• M25: 25,408,600 km (0.11 R)
• M26: 27,693,259 km (0.07 R)
• M27: 35,259,321 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 11.5

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.56 AU - 6.26 AU

Year: 8686 Days

Day: 9 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 68,287,477 km

• M1: 143,016 km (0.12 R)
• M2: 573,558 km (0.12 R)
• M3: 1,131,110 km (0.065 R)
• M4: 1,501,364 km (0.041 R)
• M5: 2,153,461 km (0.068 R)
• M6: 2,775,489 km (0.055 R)
• M7: 3,661,707 km (0.043 R)
• M8: 4,727,442 km (0.092 R)
• M9: 5,414,097 km (0.114 R)
• M10: 7,064,311 km (0.05 R)
• M11: 8,263,786 km (0.085 R)
• M12: 10,747,410 km (0.115 R)
• M13: 11,712,466 km (0.117 R)
• M14: 12,502,343 km (0.112 R)
• M15: 15,884,900 km (0.084 R)
• M16: 17,351,109 km (0.106 R)
• M17: 19,521,625 km (0.105 R)
• M18: 20,150,833 km (0.119 R)
• M19: 24,576,237 km (0.053 R)
• M20: 24,941,406 km (0.098 R)
• M21: 28,997,154 km (0.104 R)
• M22: 31,074,619 km (0.058 R)
• M23: 35,292,232 km (0.049 R)
• M24: 39,251,938 km (0.082 R)
• M25: 40,762,428 km (0.119 R)
• M26: 44,302,213 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 888.7

Radius: 4.3

Gravity: 48.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.33 AU - 7.37 AU

Year: 12375 Days

Day: 19.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,287,477 km

• M1: 57,894 km (0.092 R)
• M2: 195,076 km (0.118 R)
• M3: 365,168 km (0.112 R)
• M4: 917,334 km (0.059 R)
• M5: 1,063,491 km (0.052 R)
• M6: 1,251,685 km (0.074 R)
• M7: 1,695,393 km (0.088 R)
• M8: 2,082,253 km (0.042 R)
• M9: 2,981,037 km (0.087 R)
• M10: 3,253,754 km (0.12 R)
• M11: 3,624,756 km (0.031 R)
• M12: 4,142,515 km (0.109 R)
• M13: 4,450,537 km (0.103 R)
• M14: 5,043,393 km (0.112 R)
• M15: 7,807,214 km (0.074 R)
• M16: 8,915,584 km (0.096 R)
• M17: 11,498,990 km (0.099 R)
• M18: 13,188,249 km (0.111 R)
• M19: 14,822,755 km (0.081 R)
• M20: 15,323,759 km (0.098 R)
• M21: 16,435,121 km (0.064 R)
• M22: 16,663,707 km (0.113 R)
• M23: 18,405,325 km (0.105 R)
• M24: 21,059,939 km (0.072 R)
• M25: 22,524,951 km (0.09 R)
• M26: 22,712,697 km (0.11 R)
• M27: 23,667,430 km (0.063 R)
• M28: 24,549,160 km (0.101 R)
• M29: 24,847,907 km (0.068 R)
• M30: 26,796,270 km (0.063 R)
• M31: 31,812,586 km (0.083 R)
• M32: 32,405,891 km (0.113 R)
• M33: 35,356,410 km (0.057 R)
• M34: 35,864,893 km (0.089 R)
• M35: 40,663,544 km (0.034 R)
• M36: 44,236,390 km (0.073 R)
• M37: 48,168,270 km (0.073 R)
• M38: 48,480,032 km (0.1 R)
• M39: 55,855,207 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380

Radius: 5.5

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.22 AU - 10.18 AU

Year: 16208 Days

Day: 21.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 68,287,477 km

• M1: 69,413 km (0.083 R)
• M2: 274,512 km (0.112 R)
• M3: 578,196 km (0.067 R)
• M4: 763,847 km (0.059 R)
• M5: 1,033,422 km (0.099 R)
• M6: 1,234,482 km (0.114 R)
• M7: 1,447,659 km (0.03 R)
• M8: 1,781,112 km (0.078 R)
• M9: 2,182,932 km (0.102 R)
• M10: 3,165,790 km (0.086 R)
• M11: 3,388,093 km (0.079 R)
• M12: 5,455,386 km (0.112 R)
• M13: 8,662,465 km (0.087 R)
• M14: 9,147,910 km (0.115 R)
• M15: 9,857,752 km (0.117 R)
• M16: 11,558,979 km (0.084 R)
• M17: 12,327,463 km (0.09 R)
• M18: 14,097,355 km (0.07 R)
• M19: 15,390,479 km (0.094 R)
• M20: 19,907,587 km (0.105 R)
• M21: 20,666,198 km (0.114 R)
• M22: 20,923,357 km (0.095 R)
• M23: 21,619,435 km (0.083 R)
• M24: 23,894,071 km (0.061 R)
• M25: 24,272,255 km (0.092 R)
• M26: 30,213,833 km (0.102 R)
• M27: 30,767,196 km (0.097 R)
• M28: 33,282,983 km (0.085 R)
• M29: 34,230,835 km (0.075 R)
• M30: 39,899,697 km (0.099 R)
• M31: 40,165,233 km (0.076 R)
• M32: 41,920,166 km (0.12 R)
• M33: 43,584,741 km (0.061 R)
• M34: 46,456,272 km (0.061 R)
• M35: 49,451,371 km (0.07 R)
• M36: 50,065,471 km (0.065 R)
• M37: 51,780,311 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.3

Radius: 7.2

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.21 AU - 9.33 AU

Year: 17927 Days

Day: 18.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 68,287,477 km

• M1: 92,152 km (0.076 R)
• M2: 368,908 km (0.079 R)
• M3: 643,420 km (0.109 R)
• M4: 897,886 km (0.087 R)
• M5: 2,241,425 km (0.088 R)
• M6: 3,192,568 km (0.114 R)
• M7: 4,292,561 km (0.095 R)
• M8: 5,142,128 km (0.084 R)
• M9: 5,587,780 km (0.063 R)
• M10: 6,471,305 km (0.093 R)
• M11: 7,124,898 km (0.109 R)
• M12: 8,311,059 km (0.078 R)
• M13: 9,404,769 km (0.101 R)
• M14: 10,128,075 km (0.1 R)
• M15: 10,416,051 km (0.099 R)
• M16: 11,874,780 km (0.116 R)
• M17: 12,652,988 km (0.088 R)
• M18: 16,342,969 km (0.032 R)
• M19: 18,304,496 km (0.086 R)
• M20: 19,430,071 km (0.058 R)
• M21: 20,600,973 km (0.104 R)
• M22: 20,877,729 km (0.115 R)
• M23: 25,544,285 km (0.037 R)
• M24: 27,058,216 km (0.077 R)
• M25: 28,175,562 km (0.117 R)
• M26: 28,975,761 km (0.097 R)
• M27: 30,741,465 km (0.107 R)
• M28: 31,224,217 km (0.092 R)
• M29: 34,876,051 km (0.108 R)
• M30: 35,137,997 km (0.048 R)
• M31: 41,676,620 km (0.06 R)
• M32: 42,119,580 km (0.116 R)
• M33: 50,639,029 km (0.08 R)
• M34: 51,651,208 km (0.107 R)
• M35: 52,504,813 km (0.065 R)
• M36: 53,715,659 km (0.103 R)
• M37: 55,655,943 km (0.09 R)
• M38: 58,745,588 km (0.086 R)
• M39: 60,994,193 km (0.077 R)
• M40: 65,066,098 km (0.104 R)
• M41: 67,675,534 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 16,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit