🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.4

Radius: 9.8

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.62 AU - 0.8 AU

Year: 392 Days

Day: 10 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,447,976 km

• M1: 121,922 km (0.107 R)
• M2: 458,966 km (0.099 R)
• M3: 841,488 km (0.108 R)
• M4: 1,194,389 km (0.106 R)
• M5: 1,682,677 km (0.058 R)
• M6: 2,026,902 km (0.069 R)
• M7: 2,493,198 km (0.049 R)
• M8: 2,798,228 km (0.073 R)
• M9: 3,366,999 km (0.089 R)
• M10: 3,817,139 km (0.091 R)
• M11: 4,334,897 km (0.072 R)
• M12: 5,097,398 km (0.115 R)
• M13: 5,593,016 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.2

Radius: 8.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.79 AU - 0.81 AU

Year: 469 Days

Day: 7.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 41,447,976 km

• M1: 101,128 km (0.113 R)
• M2: 419,921 km (0.071 R)
• M3: 724,054 km (0.062 R)
• M4: 1,501,514 km (0.107 R)
• M5: 2,155,406 km (0.104 R)
• M6: 2,588,941 km (0.092 R)
• M7: 3,303,121 km (0.03 R)
• M8: 4,469,685 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.1

Radius: 8.4

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.8 AU - 0.88 AU

Year: 505 Days

Day: 9.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,447,976 km

• M1: 104,569 km (0.101 R)
• M2: 426,803 km (0.057 R)
• M3: 785,838 km (0.112 R)
• M4: 1,058,854 km (0.11 R)
• M5: 1,471,145 km (0.074 R)
• M6: 1,945,221 km (0.098 R)
• M7: 2,725,374 km (0.06 R)
• M8: 3,012,303 km (0.1 R)
• M9: 4,109,005 km (0.118 R)
• M10: 4,548,074 km (0.113 R)
• M11: 5,132,553 km (0.115 R)
• M12: 5,748,149 km (0.093 R)
• M13: 6,018,921 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.9

Radius: 13.3

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.44 AU - 2.72 AU

Year: 2719 Days

Day: 7.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 41,447,976 km

• M1: 165,455 km (0.102 R)
• M2: 639,980 km (0.095 R)
• M3: 1,301,501 km (0.091 R)
• M4: 2,271,644 km (0.032 R)
• M5: 2,746,767 km (0.098 R)
• M6: 3,722,593 km (0.118 R)
• M7: 4,864,624 km (0.087 R)
• M8: 5,393,751 km (0.095 R)
• M9: 5,820,704 km (0.032 R)
• M10: 6,291,189 km (0.09 R)
• M11: 7,170,226 km (0.094 R)
• M12: 7,736,005 km (0.064 R)
• M13: 8,745,342 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269

Radius: 9.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.73 AU - 2.83 AU

Year: 3041 Days

Day: 10.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,447,976 km

• M1: 118,182 km (0.119 R)
• M2: 449,392 km (0.06 R)
• M3: 765,044 km (0.074 R)
• M4: 1,268,740 km (0.115 R)
• M5: 2,220,332 km (0.058 R)
• M6: 2,517,134 km (0.102 R)
• M7: 3,160,255 km (0.053 R)
• M8: 3,641,511 km (0.083 R)
• M9: 4,095,092 km (0.099 R)
• M10: 4,984,900 km (0.103 R)
• M11: 5,521,807 km (0.09 R)
• M12: 8,123,912 km (0.111 R)
• M13: 8,964,353 km (0.11 R)
• M14: 9,964,864 km (0.044 R)
• M15: 10,635,960 km (0.082 R)
• M16: 10,964,327 km (0.116 R)
• M17: 12,305,771 km (0.116 R)
• M18: 14,143,731 km (0.105 R)
• M19: 14,630,373 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.2

Radius: 10.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.63 AU - 3.71 AU

Year: 3703 Days

Day: 5.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,447,976 km

• M1: 134,339 km (0.064 R)
• M2: 492,775 km (0.102 R)
• M3: 1,335,161 km (0.046 R)
• M4: 1,672,355 km (0.047 R)
• M5: 2,128,778 km (0.059 R)
• M6: 2,496,938 km (0.082 R)
• M7: 2,938,850 km (0.11 R)
• M8: 3,848,405 km (0.099 R)
• M9: 5,710,001 km (0.078 R)
• M10: 6,217,288 km (0.088 R)
• M11: 9,390,857 km (0.047 R)
• M12: 11,984,585 km (0.08 R)
• M13: 12,903,116 km (0.072 R)
• M14: 14,276,424 km (0.031 R)
• M15: 17,521,052 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.4

Radius: 9

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.07 AU - 4.13 AU

Year: 5446 Days

Day: 10 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 41,447,976 km

• M1: 111,899 km (0.056 R)
• M2: 469,289 km (0.1 R)
• M3: 794,664 km (0.092 R)
• M4: 1,108,371 km (0.118 R)
• M5: 1,593,816 km (0.114 R)
• M6: 2,853,729 km (0.118 R)
• M7: 3,153,673 km (0.116 R)
• M8: 3,609,198 km (0.042 R)
• M9: 4,928,053 km (0.072 R)
• M10: 5,573,269 km (0.027 R)
• M11: 7,175,911 km (0.11 R)
• M12: 7,772,507 km (0.111 R)
• M13: 10,922,739 km (0.099 R)
• M14: 12,859,283 km (0.059 R)
• M15: 14,022,407 km (0.119 R)
• M16: 14,483,467 km (0.095 R)
• M17: 14,835,920 km (0.061 R)
• M18: 17,072,109 km (0.033 R)
• M19: 17,664,517 km (0.06 R)
• M20: 19,810,049 km (0.106 R)
• M21: 23,546,854 km (0.077 R)
• M22: 24,695,168 km (0.11 R)
• M23: 25,114,191 km (0.11 R)
• M24: 26,226,003 km (0.066 R)
• M25: 27,459,437 km (0.082 R)
• M26: 28,090,591 km (0.047 R)
• M27: 31,883,645 km (0.104 R)
• M28: 33,288,069 km (0.072 R)
• M29: 34,108,913 km (0.089 R)
• M30: 35,577,814 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 10

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.86 AU - 4.58 AU

Year: 5687 Days

Day: 11.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 126.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,447,976 km

• M1: 124,316 km (0.083 R)
• M2: 460,911 km (0.107 R)
• M3: 817,403 km (0.088 R)
• M4: 1,200,373 km (0.079 R)
• M5: 1,665,623 km (0.097 R)
• M6: 2,069,387 km (0.102 R)
• M7: 2,406,431 km (0.064 R)
• M8: 3,272,603 km (0.114 R)
• M9: 4,142,814 km (0.116 R)
• M10: 5,298,158 km (0.107 R)
• M11: 5,845,836 km (0.083 R)
• M12: 6,462,778 km (0.092 R)
• M13: 7,863,014 km (0.103 R)
• M14: 8,810,417 km (0.077 R)
• M15: 10,088,581 km (0.096 R)
• M16: 12,907,304 km (0.108 R)
• M17: 13,267,087 km (0.073 R)
• M18: 15,859,319 km (0.041 R)
• M19: 17,429,648 km (0.109 R)
• M20: 20,250,316 km (0.091 R)
• M21: 20,736,658 km (0.114 R)
• M22: 21,732,681 km (0.076 R)
• M23: 22,685,919 km (0.059 R)
• M24: 25,150,693 km (0.108 R)
• M25: 26,365,428 km (0.118 R)
• M26: 28,736,704 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 9.6

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.14 AU - 4.92 AU

Year: 6325 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,447,976 km

• M1: 120,576 km (0.088 R)
• M2: 441,763 km (0.064 R)
• M3: 915,988 km (0.11 R)
• M4: 1,300,753 km (0.059 R)
• M5: 1,624,633 km (0.033 R)
• M6: 2,121,298 km (0.078 R)
• M7: 3,356,976 km (0.087 R)
• M8: 3,679,808 km (0.04 R)
• M9: 4,190,984 km (0.12 R)
• M10: 4,643,967 km (0.063 R)
• M11: 7,489,019 km (0.114 R)
• M12: 8,043,429 km (0.103 R)
• M13: 8,427,895 km (0.04 R)
• M14: 9,785,047 km (0.099 R)
• M15: 10,767,307 km (0.118 R)
• M16: 12,668,097 km (0.054 R)
• M17: 13,833,913 km (0.101 R)
• M18: 14,612,122 km (0.102 R)
• M19: 15,302,067 km (0.101 R)
• M20: 19,150,023 km (0.032 R)
• M21: 20,116,276 km (0.093 R)
• M22: 24,149,584 km (0.057 R)
• M23: 26,271,032 km (0.111 R)
• M24: 27,463,476 km (0.114 R)
• M25: 28,513,953 km (0.115 R)
• M26: 30,139,483 km (0.116 R)
• M27: 31,351,375 km (0.056 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.9

Radius: 6.6

Gravity: 10.51 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.01 AU - 6.15 AU

Year: 9835 Days

Day: 19.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,447,976 km

• M1: 112,198 km (0.091 R)
• M2: 553,213 km (0.094 R)
• M3: 923,767 km (0.058 R)
• M4: 2,996,146 km (0.09 R)
• M5: 3,212,913 km (0.055 R)
• M6: 4,004,286 km (0.111 R)
• M7: 4,599,835 km (0.087 R)
• M8: 5,283,946 km (0.1 R)
• M9: 6,926,830 km (0.047 R)
• M10: 9,379,338 km (0.039 R)
• M11: 9,845,634 km (0.027 R)
• M12: 10,623,842 km (0.051 R)
• M13: 13,436,133 km (0.108 R)
• M14: 14,331,476 km (0.087 R)
• M15: 15,457,649 km (0.039 R)
• M16: 15,911,080 km (0.066 R)
• M17: 18,097,752 km (0.084 R)
• M18: 25,665,609 km (0.062 R)
• M19: 26,762,012 km (0.045 R)
• M20: 28,464,436 km (0.053 R)
• M21: 35,885,238 km (0.086 R)
• M22: 37,719,009 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit