🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.5

Radius: 14.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.84 AU - 1.18 AU

Year: 655 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 60,766,764 km

• M1: 180,415 km (0.059 R)
• M2: 667,356 km (0.101 R)
• M3: 1,394,103 km (0.073 R)
• M4: 1,873,863 km (0.113 R)
• M5: 2,517,134 km (0.114 R)
• M6: 2,978,942 km (0.093 R)
• M7: 4,135,484 km (0.031 R)
• M8: 7,367,695 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615

Radius: 14.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.98 AU - 1.64 AU

Year: 968 Days

Day: 9.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,766,764 km

• M1: 183,856 km (0.06 R)
• M2: 648,058 km (0.093 R)
• M3: 1,201,570 km (0.078 R)
• M4: 1,765,853 km (0.106 R)
• M5: 2,301,264 km (0.102 R)
• M6: 2,761,876 km (0.087 R)
• M7: 3,298,334 km (0.103 R)
• M8: 5,712,395 km (0.111 R)
• M9: 7,632,184 km (0.035 R)
• M10: 8,204,994 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 12.4

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.3 AU - 1.38 AU

Year: 1002 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,766,764 km

• M1: 154,235 km (0.077 R)
• M2: 797,506 km (0.089 R)
• M3: 1,573,470 km (0.111 R)
• M4: 2,224,221 km (0.085 R)
• M5: 2,624,545 km (0.112 R)
• M6: 3,011,555 km (0.086 R)
• M7: 3,887,899 km (0.086 R)
• M8: 4,330,559 km (0.051 R)
• M9: 5,865,733 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965

Radius: 13

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.29 AU - 1.77 AU

Year: 1222 Days

Day: 11.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 60,766,764 km

• M1: 161,715 km (0.106 R)
• M2: 834,457 km (0.089 R)
• M3: 1,275,023 km (0.099 R)
• M4: 1,746,854 km (0.095 R)
• M5: 2,420,344 km (0.118 R)
• M6: 3,306,861 km (0.084 R)
• M7: 3,751,017 km (0.12 R)
• M8: 4,511,573 km (0.114 R)
• M9: 4,919,077 km (0.115 R)
• M10: 5,853,914 km (0.057 R)
• M11: 6,605,644 km (0.093 R)
• M12: 7,236,947 km (0.095 R)
• M13: 8,533,063 km (0.118 R)
• M14: 9,282,697 km (0.093 R)
• M15: 9,881,538 km (0.099 R)
• M16: 10,640,747 km (0.114 R)
• M17: 11,367,493 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.3

Radius: 8.6

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.35 AU - 1.75 AU

Year: 1246 Days

Day: 11.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 73.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,766,764 km

• M1: 107,112 km (0.105 R)
• M2: 376,837 km (0.065 R)
• M3: 761,752 km (0.106 R)
• M4: 1,072,318 km (0.076 R)
• M5: 1,341,295 km (0.111 R)
• M6: 1,620,743 km (0.115 R)
• M7: 1,969,606 km (0.112 R)
• M8: 2,496,938 km (0.08 R)
• M9: 2,820,219 km (0.068 R)
• M10: 3,643,456 km (0.074 R)
• M11: 4,492,274 km (0.103 R)
• M12: 4,859,088 km (0.089 R)
• M13: 7,395,670 km (0.076 R)
• M14: 8,947,000 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793

Radius: 14

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.97 AU - 3.13 AU

Year: 2629 Days

Day: 12.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 158 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,766,764 km

• M1: 174,282 km (0.071 R)
• M2: 689,347 km (0.117 R)
• M3: 1,237,025 km (0.118 R)
• M4: 2,411,069 km (0.05 R)
• M5: 2,923,142 km (0.078 R)
• M6: 3,771,063 km (0.058 R)
• M7: 4,274,610 km (0.113 R)
• M8: 5,079,147 km (0.059 R)
• M9: 5,543,349 km (0.11 R)
• M10: 6,361,949 km (0.081 R)
• M11: 6,961,238 km (0.116 R)
• M12: 7,660,757 km (0.036 R)
• M13: 8,575,249 km (0.082 R)
• M14: 9,744,955 km (0.118 R)
• M15: 12,227,232 km (0.059 R)
• M16: 13,247,191 km (0.058 R)
• M17: 15,305,358 km (0.034 R)
• M18: 15,967,478 km (0.034 R)
• M19: 16,595,789 km (0.077 R)
• M20: 18,069,478 km (0.03 R)
• M21: 18,867,283 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.1

Radius: 8.4

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.54 AU - 3.2 AU

Year: 3139 Days

Day: 6.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,766,764 km

• M1: 104,419 km (0.065 R)
• M2: 425,456 km (0.068 R)
• M3: 686,804 km (0.072 R)
• M4: 1,002,455 km (0.114 R)
• M5: 1,360,293 km (0.049 R)
• M6: 1,641,687 km (0.07 R)
• M7: 3,070,646 km (0.101 R)
• M8: 3,578,979 km (0.101 R)
• M9: 3,929,338 km (0.09 R)
• M10: 5,565,490 km (0.086 R)
• M11: 5,935,445 km (0.106 R)
• M12: 6,642,893 km (0.116 R)
• M13: 7,375,923 km (0.049 R)
• M14: 9,170,798 km (0.079 R)
• M15: 10,333,623 km (0.099 R)
• M16: 11,084,604 km (0.106 R)
• M17: 11,434,064 km (0.082 R)
• M18: 12,652,838 km (0.068 R)
• M19: 12,991,977 km (0.115 R)
• M20: 16,124,406 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502

Radius: 10.1

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.48 AU - 4.76 AU

Year: 6412 Days

Day: 10.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,766,764 km

• M1: 125,662 km (0.076 R)
• M2: 520,152 km (0.088 R)
• M3: 964,158 km (0.104 R)
• M4: 1,383,631 km (0.059 R)
• M5: 2,251,897 km (0.059 R)
• M6: 3,003,626 km (0.095 R)
• M7: 3,491,315 km (0.092 R)
• M8: 3,984,240 km (0.112 R)
• M9: 4,346,566 km (0.101 R)
• M10: 6,306,298 km (0.052 R)
• M11: 7,570,849 km (0.095 R)
• M12: 9,838,902 km (0.053 R)
• M13: 10,503,865 km (0.108 R)
• M14: 11,776,195 km (0.054 R)
• M15: 12,938,869 km (0.114 R)
• M16: 13,467,548 km (0.118 R)
• M17: 15,373,425 km (0.111 R)
• M18: 16,452,175 km (0.05 R)
• M19: 19,782,374 km (0.071 R)
• M20: 20,484,287 km (0.09 R)
• M21: 22,161,877 km (0.073 R)
• M22: 22,614,112 km (0.098 R)
• M23: 24,565,167 km (0.095 R)
• M24: 27,223,073 km (0.065 R)
• M25: 29,701,161 km (0.079 R)
• M26: 30,251,083 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.9

Radius: 4.2

Gravity: 24.48 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.41 AU - 7.49 AU

Year: 10577 Days

Day: 18.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,766,764 km

• M1: 52,210 km (0.107 R)
• M2: 220,358 km (0.052 R)
• M3: 570,716 km (0.101 R)
• M4: 1,297,313 km (0.042 R)
• M5: 1,802,206 km (0.111 R)
• M6: 11,171,371 km (0.094 R)
• M7: 14,606,886 km (0.099 R)
• M8: 18,319,905 km (0.049 R)
• M9: 18,833,474 km (0.104 R)
• M10: 21,708,147 km (0.076 R)
• M11: 23,894,669 km (0.09 R)
• M12: 24,684,546 km (0.117 R)
• M13: 28,308,704 km (0.049 R)
• M14: 29,993,775 km (0.094 R)
• M15: 33,999,706 km (0.102 R)
• M16: 35,335,316 km (0.103 R)
• M17: 35,674,455 km (0.066 R)
• M18: 39,429,511 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234.5

Radius: 4.7

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.55 AU - 13.97 AU

Year: 24396 Days

Day: 24.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,766,764 km

• M1: 58,642 km (0.103 R)
• M2: 302,487 km (0.066 R)
• M3: 468,241 km (0.026 R)
• M4: 1,866,981 km (0.118 R)
• M5: 2,047,696 km (0.108 R)
• M6: 2,402,691 km (0.05 R)
• M7: 3,234,306 km (0.109 R)
• M8: 5,124,774 km (0.118 R)
• M9: 6,044,951 km (0.034 R)
• M10: 7,466,280 km (0.04 R)
• M11: 7,692,622 km (0.11 R)
• M12: 7,970,126 km (0.117 R)
• M13: 8,206,640 km (0.062 R)
• M14: 8,399,023 km (0.106 R)
• M15: 8,893,444 km (0.084 R)
• M16: 9,250,833 km (0.092 R)
• M17: 10,777,031 km (0.093 R)
• M18: 12,274,804 km (0.103 R)
• M19: 13,838,102 km (0.03 R)
• M20: 14,179,784 km (0.091 R)
• M21: 15,094,276 km (0.109 R)
• M22: 16,273,107 km (0.115 R)
• M23: 19,147,031 km (0.036 R)
• M24: 20,438,360 km (0.118 R)
• M25: 21,330,861 km (0.085 R)
• M26: 23,967,374 km (0.113 R)
• M27: 24,658,965 km (0.112 R)
• M28: 25,363,721 km (0.089 R)
• M29: 27,881,902 km (0.046 R)
• M30: 28,757,049 km (0.098 R)
• M31: 34,395,692 km (0.077 R)
• M32: 40,173,012 km (0.096 R)
• M33: 40,450,067 km (0.114 R)
• M34: 41,007,768 km (0.07 R)
• M35: 41,429,485 km (0.077 R)
• M36: 42,711,838 km (0.082 R)
• M37: 49,681,453 km (0.09 R)
• M38: 52,437,644 km (0.069 R)
• M39: 55,123,225 km (0.093 R)
• M40: 55,294,066 km (0.098 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 13,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit