🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.2

Radius: 9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.66 AU - 0.68 AU

Year: 385 Days

Day: 7.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,607,433 km

• M1: 112,498 km (0.09 R)
• M2: 400,922 km (0.118 R)
• M3: 787,932 km (0.119 R)
• M4: 1,551,480 km (0.1 R)
• M5: 2,346,293 km (0.097 R)
• M6: 2,938,551 km (0.092 R)
• M7: 3,743,986 km (0.082 R)
• M8: 4,662,068 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.2

Radius: 14.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.9 AU - 0.9 AU

Year: 600 Days

Day: 10.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,607,433 km

• M1: 178,620 km (0.094 R)
• M2: 743,801 km (0.089 R)
• M3: 1,325,437 km (0.047 R)
• M4: 1,841,101 km (0.11 R)
• M5: 2,844,005 km (0.09 R)
• M6: 3,489,221 km (0.113 R)
• M7: 4,261,595 km (0.084 R)
• M8: 4,755,118 km (0.056 R)
• M9: 5,576,410 km (0.088 R)
• M10: 6,208,312 km (0.072 R)
• M11: 6,676,703 km (0.071 R)
• M12: 7,570,699 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.5

Radius: 8.1

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.28 AU - 1.6 AU

Year: 1215 Days

Day: 10.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,607,433 km

• M1: 100,679 km (0.119 R)
• M2: 484,996 km (0.115 R)
• M3: 798,404 km (0.096 R)
• M4: 1,057,657 km (0.116 R)
• M5: 1,690,905 km (0.091 R)
• M6: 2,045,601 km (0.091 R)
• M7: 2,751,853 km (0.104 R)
• M8: 3,245,227 km (0.112 R)
• M9: 3,796,345 km (0.086 R)
• M10: 4,069,810 km (0.065 R)
• M11: 5,518,217 km (0.06 R)
• M12: 6,347,587 km (0.035 R)
• M13: 6,734,148 km (0.086 R)
• M14: 7,331,044 km (0.104 R)
• M15: 7,782,231 km (0.112 R)
• M16: 9,076,402 km (0.079 R)
• M17: 9,538,211 km (0.104 R)
• M18: 9,834,564 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 13.3

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.74 AU - 2.44 AU

Year: 2124 Days

Day: 8.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 30,607,433 km

• M1: 165,455 km (0.075 R)
• M2: 807,081 km (0.102 R)
• M3: 1,293,274 km (0.08 R)
• M4: 2,566,202 km (0.059 R)
• M5: 3,269,611 km (0.045 R)
• M6: 4,025,828 km (0.104 R)
• M7: 4,455,773 km (0.037 R)
• M8: 5,169,504 km (0.093 R)
• M9: 5,887,574 km (0.075 R)
• M10: 6,394,262 km (0.071 R)
• M11: 6,930,121 km (0.078 R)
• M12: 9,156,586 km (0.106 R)
• M13: 9,706,209 km (0.098 R)
• M14: 11,900,211 km (0.037 R)
• M15: 12,713,276 km (0.08 R)
• M16: 13,194,233 km (0.043 R)
• M17: 13,645,869 km (0.069 R)
• M18: 14,623,491 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.7

Radius: 10.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.44 AU - 6.1 AU

Year: 8504 Days

Day: 9.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,607,433 km

• M1: 136,134 km (0.084 R)
• M2: 537,804 km (0.097 R)
• M3: 897,438 km (0.062 R)
• M4: 1,285,943 km (0.119 R)
• M5: 2,451,460 km (0.097 R)
• M6: 2,795,835 km (0.102 R)
• M7: 3,669,785 km (0.047 R)
• M8: 4,076,243 km (0.074 R)
• M9: 4,794,911 km (0.081 R)
• M10: 5,952,649 km (0.108 R)
• M11: 6,548,647 km (0.099 R)
• M12: 7,534,497 km (0.102 R)
• M13: 9,093,606 km (0.102 R)
• M14: 10,496,684 km (0.095 R)
• M15: 11,180,047 km (0.099 R)
• M16: 11,652,029 km (0.103 R)
• M17: 12,737,062 km (0.096 R)
• M18: 13,409,355 km (0.103 R)
• M19: 13,888,367 km (0.055 R)
• M20: 14,323,847 km (0.078 R)
• M21: 17,068,668 km (0.109 R)
• M22: 18,597,409 km (0.1 R)
• M23: 19,327,895 km (0.099 R)
• M24: 21,345,372 km (0.047 R)
• M25: 23,346,393 km (0.075 R)
• M26: 23,730,261 km (0.054 R)
• M27: 27,547,251 km (0.091 R)
• M28: 29,289,019 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.9

Radius: 4.3

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.05 AU - 6.49 AU

Year: 9743 Days

Day: 22.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 30,607,433 km

• M1: 62,682 km (0.101 R)
• M2: 352,901 km (0.092 R)
• M3: 738,714 km (0.095 R)
• M4: 2,931,520 km (0.075 R)
• M5: 3,205,434 km (0.092 R)
• M6: 3,432,523 km (0.059 R)
• M7: 3,714,515 km (0.083 R)
• M8: 4,059,039 km (0.098 R)
• M9: 4,758,559 km (0.11 R)
• M10: 6,786,059 km (0.066 R)
• M11: 9,703,067 km (0.075 R)
• M12: 10,759,677 km (0.068 R)
• M13: 10,989,011 km (0.116 R)
• M14: 11,315,733 km (0.098 R)
• M15: 14,166,021 km (0.112 R)
• M16: 14,664,780 km (0.044 R)
• M17: 26,916,995 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 16,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit