🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.6

Radius: 9.1

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.71 AU - 0.81 AU

Year: 449 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,372,202 km

• M1: 113,694 km (0.082 R)
• M2: 435,629 km (0.095 R)
• M3: 740,061 km (0.095 R)
• M4: 1,047,484 km (0.115 R)
• M5: 1,365,380 km (0.096 R)
• M6: 1,755,830 km (0.088 R)
• M7: 2,081,954 km (0.096 R)
• M8: 2,743,775 km (0.085 R)
• M9: 3,220,393 km (0.12 R)
• M10: 3,539,635 km (0.051 R)
• M11: 4,064,873 km (0.101 R)
• M12: 4,729,985 km (0.07 R)
• M13: 5,368,020 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 14.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.68 AU - 0.98 AU

Year: 513 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 60,372,202 km

• M1: 179,517 km (0.117 R)
• M2: 708,795 km (0.081 R)
• M3: 1,164,021 km (0.102 R)
• M4: 1,628,672 km (0.102 R)
• M5: 2,328,491 km (0.118 R)
• M6: 2,985,076 km (0.058 R)
• M7: 4,496,912 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.4

Radius: 8

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.66 AU - 1.06 AU

Year: 541 Days

Day: 5.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,372,202 km

• M1: 99,483 km (0.098 R)
• M2: 387,907 km (0.112 R)
• M3: 762,500 km (0.097 R)
• M4: 1,179,430 km (0.117 R)
• M5: 1,474,287 km (0.071 R)
• M6: 1,977,085 km (0.104 R)
• M7: 2,233,197 km (0.12 R)
• M8: 3,094,133 km (0.119 R)
• M9: 3,674,872 km (0.081 R)
• M10: 4,354,495 km (0.108 R)
• M11: 4,959,319 km (0.096 R)
• M12: 5,652,705 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251

Radius: 12.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.54 AU - 1.7 AU

Year: 1399 Days

Day: 7.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,372,202 km

• M1: 157,975 km (0.099 R)
• M2: 610,659 km (0.058 R)
• M3: 1,143,825 km (0.094 R)
• M4: 1,753,137 km (0.064 R)
• M5: 2,375,614 km (0.089 R)
• M6: 3,300,279 km (0.091 R)
• M7: 3,974,666 km (0.105 R)
• M8: 5,522,555 km (0.105 R)
• M9: 6,180,786 km (0.072 R)
• M10: 7,847,904 km (0.099 R)
• M11: 8,786,033 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 13.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.41 AU - 4.1 AU

Year: 4925 Days

Day: 7.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,372,202 km

• M1: 171,738 km (0.114 R)
• M2: 806,632 km (0.117 R)
• M3: 1,341,295 km (0.04 R)
• M4: 1,796,521 km (0.102 R)
• M5: 2,485,120 km (0.111 R)
• M6: 3,134,524 km (0.12 R)
• M7: 4,266,531 km (0.093 R)
• M8: 4,939,123 km (0.104 R)
• M9: 6,844,701 km (0.102 R)
• M10: 7,389,686 km (0.089 R)
• M11: 8,328,562 km (0.027 R)
• M12: 9,566,036 km (0.032 R)
• M13: 12,011,063 km (0.105 R)
• M14: 13,170,447 km (0.073 R)
• M15: 18,855,016 km (0.113 R)
• M16: 20,050,902 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656

Radius: 11

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.88 AU - 4.7 AU

Year: 5004 Days

Day: 13.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,372,202 km

• M1: 136,732 km (0.071 R)
• M2: 837,598 km (0.08 R)
• M3: 2,644,890 km (0.04 R)
• M4: 3,273,800 km (0.091 R)
• M5: 4,022,986 km (0.083 R)
• M6: 4,475,669 km (0.108 R)
• M7: 7,443,840 km (0.105 R)
• M8: 8,240,300 km (0.079 R)
• M9: 10,972,555 km (0.07 R)
• M10: 16,125,454 km (0.117 R)
• M11: 16,661,612 km (0.095 R)
• M12: 18,926,375 km (0.097 R)
• M13: 29,250,572 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.1

Radius: 14.5

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.27 AU - 4.89 AU

Year: 5590 Days

Day: 11.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,372,202 km

• M1: 180,714 km (0.105 R)
• M2: 661,223 km (0.101 R)
• M3: 1,420,581 km (0.063 R)
• M4: 2,373,370 km (0.069 R)
• M5: 3,651,385 km (0.107 R)
• M6: 4,379,178 km (0.031 R)
• M7: 5,964,916 km (0.027 R)
• M8: 7,413,771 km (0.097 R)
• M9: 8,141,715 km (0.07 R)
• M10: 10,102,643 km (0.037 R)
• M11: 10,805,604 km (0.113 R)
• M12: 12,520,145 km (0.105 R)
• M13: 13,166,557 km (0.117 R)
• M14: 15,362,056 km (0.115 R)
• M15: 16,355,834 km (0.058 R)
• M16: 17,194,630 km (0.12 R)
• M17: 20,839,283 km (0.116 R)
• M18: 22,683,675 km (0.053 R)
• M19: 23,402,792 km (0.042 R)
• M20: 26,960,977 km (0.086 R)
• M21: 28,498,694 km (0.054 R)
• M22: 32,146,338 km (0.089 R)
• M23: 33,053,799 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.2

Radius: 12.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.1 AU - 5.92 AU

Year: 8772 Days

Day: 7.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,372,202 km

• M1: 159,771 km (0.072 R)
• M2: 790,026 km (0.074 R)
• M3: 1,235,828 km (0.094 R)
• M4: 1,668,764 km (0.1 R)
• M5: 2,363,796 km (0.108 R)
• M6: 2,835,179 km (0.119 R)
• M7: 3,539,934 km (0.11 R)
• M8: 4,854,002 km (0.055 R)
• M9: 5,592,716 km (0.078 R)
• M10: 7,919,861 km (0.067 R)
• M11: 8,580,335 km (0.101 R)
• M12: 9,575,161 km (0.086 R)
• M13: 10,972,106 km (0.093 R)
• M14: 11,793,698 km (0.103 R)
• M15: 13,289,377 km (0.101 R)
• M16: 14,792,537 km (0.117 R)
• M17: 15,436,256 km (0.091 R)
• M18: 16,592,349 km (0.105 R)
• M19: 17,096,045 km (0.083 R)
• M20: 22,633,410 km (0.11 R)
• M21: 23,331,733 km (0.107 R)
• M22: 26,610,320 km (0.11 R)
• M23: 28,003,824 km (0.105 R)
• M24: 28,628,545 km (0.093 R)
• M25: 31,125,632 km (0.094 R)
• M26: 32,280,827 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.8

Radius: 3.8

Gravity: 42.92 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.75 AU - 7.51 AU

Year: 11579 Days

Day: 18.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 60,372,202 km

• M1: 47,273 km (0.097 R)
• M2: 170,093 km (0.114 R)
• M3: 403,166 km (0.096 R)
• M4: 533,915 km (0.086 R)
• M5: 685,009 km (0.08 R)
• M6: 955,332 km (0.088 R)
• M7: 1,453,942 km (0.084 R)
• M8: 2,126,384 km (0.085 R)
• M9: 2,530,747 km (0.077 R)
• M10: 3,218,897 km (0.118 R)
• M11: 5,051,023 km (0.08 R)
• M12: 5,282,450 km (0.088 R)
• M13: 5,417,836 km (0.062 R)
• M14: 6,624,792 km (0.06 R)
• M15: 8,224,293 km (0.117 R)
• M16: 11,134,270 km (0.087 R)
• M17: 12,337,636 km (0.045 R)
• M18: 14,864,493 km (0.055 R)
• M19: 15,546,211 km (0.063 R)
• M20: 16,898,276 km (0.05 R)
• M21: 17,266,736 km (0.116 R)
• M22: 18,326,936 km (0.11 R)
• M23: 19,189,816 km (0.1 R)
• M24: 23,363,896 km (0.095 R)
• M25: 26,690,055 km (0.118 R)
• M26: 30,426,861 km (0.105 R)
• M27: 30,971,846 km (0.075 R)
• M28: 31,857,465 km (0.106 R)
• M29: 33,332,350 km (0.093 R)
• M30: 36,785,368 km (0.086 R)
• M31: 37,903,612 km (0.046 R)
• M32: 38,155,087 km (0.104 R)
• M33: 40,338,318 km (0.044 R)
• M34: 43,836,215 km (0.051 R)
• M35: 45,233,609 km (0.045 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.9

Radius: 3

Gravity: 93.54 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.21 AU - 7.93 AU

Year: 12750 Days

Day: 21.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 54.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,372,202 km

• M1: 37,399 km (0.03 R)
• M2: 160,967 km (0.116 R)
• M3: 389,254 km (0.11 R)
• M4: 549,473 km (0.062 R)
• M5: 860,936 km (0.091 R)
• M6: 1,160,131 km (0.099 R)
• M7: 1,817,465 km (0.048 R)
• M8: 2,014,335 km (0.064 R)
• M9: 2,147,029 km (0.064 R)
• M10: 2,325,948 km (0.117 R)
• M11: 2,429,769 km (0.12 R)
• M12: 2,668,826 km (0.067 R)
• M13: 3,507,322 km (0.092 R)
• M14: 4,045,426 km (0.048 R)
• M15: 4,603,874 km (0.086 R)
• M16: 5,107,122 km (0.076 R)
• M17: 5,426,064 km (0.117 R)
• M18: 5,795,870 km (0.113 R)
• M19: 7,579,227 km (0.118 R)
• M20: 8,135,282 km (0.116 R)
• M21: 8,423,407 km (0.082 R)
• M22: 9,070,717 km (0.087 R)
• M23: 10,240,722 km (0.073 R)
• M24: 11,152,222 km (0.097 R)
• M25: 11,567,506 km (0.103 R)
• M26: 11,870,292 km (0.109 R)
• M27: 14,003,408 km (0.116 R)
• M28: 17,620,984 km (0.108 R)
• M29: 17,860,789 km (0.063 R)
• M30: 18,675,649 km (0.098 R)
• M31: 23,412,216 km (0.073 R)
• M32: 25,593,054 km (0.102 R)
• M33: 29,447,144 km (0.067 R)
• M34: 32,579,125 km (0.098 R)
• M35: 33,425,849 km (0.087 R)
• M36: 40,456,949 km (0.057 R)
• M37: 43,292,427 km (0.096 R)
• M38: 46,561,290 km (0.039 R)
• M39: 52,423,133 km (0.095 R)
• M40: 54,763,442 km (0.119 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: 209 - 15,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit