🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 13.6

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.44 AU - 0.56 AU

Year: 236 Days

Day: 7.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 58,380,577 km

• M1: 169,195 km (0.087 R)
• M2: 612,154 km (0.093 R)
• M3: 1,203,216 km (0.06 R)
• M4: 1,652,159 km (0.029 R)
• M5: 2,222,875 km (0.072 R)
• M6: 2,680,794 km (0.1 R)
• M7: 3,133,477 km (0.113 R)
• M8: 3,960,903 km (0.055 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.3

Radius: 8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.96 AU - 1.52 AU

Year: 921 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,380,577 km

• M1: 100,530 km (0.088 R)
• M2: 360,531 km (0.089 R)
• M3: 720,912 km (0.066 R)
• M4: 1,140,684 km (0.085 R)
• M5: 1,458,130 km (0.112 R)
• M6: 1,738,327 km (0.083 R)
• M7: 2,464,027 km (0.088 R)
• M8: 2,937,653 km (0.062 R)
• M9: 3,517,794 km (0.116 R)
• M10: 4,320,387 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.2

Radius: 11.2

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.22 AU - 1.52 AU

Year: 1069 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,380,577 km

• M1: 139,425 km (0.113 R)
• M2: 511,026 km (0.117 R)
• M3: 946,955 km (0.112 R)
• M4: 1,487,601 km (0.098 R)
• M5: 2,117,707 km (0.11 R)
• M6: 2,507,709 km (0.098 R)
• M7: 2,878,413 km (0.04 R)
• M8: 3,465,584 km (0.089 R)
• M9: 4,028,820 km (0.113 R)
• M10: 5,760,715 km (0.094 R)
• M11: 6,159,393 km (0.05 R)
• M12: 7,442,045 km (0.095 R)
• M13: 8,023,981 km (0.046 R)
• M14: 8,578,989 km (0.087 R)
• M15: 9,766,048 km (0.058 R)
• M16: 10,302,506 km (0.073 R)
• M17: 10,758,929 km (0.1 R)
• M18: 11,538,185 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.7

Radius: 11.5

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.44 AU - 2.6 AU

Year: 2668 Days

Day: 12.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,380,577 km

• M1: 143,016 km (0.059 R)
• M2: 707,598 km (0.088 R)
• M3: 1,194,838 km (0.089 R)
• M4: 1,636,601 km (0.056 R)
• M5: 2,975,053 km (0.115 R)
• M6: 3,361,614 km (0.113 R)
• M7: 4,367,360 km (0.072 R)
• M8: 6,266,056 km (0.066 R)
• M9: 8,385,110 km (0.104 R)
• M10: 10,658,998 km (0.077 R)
• M11: 12,580,882 km (0.11 R)
• M12: 13,600,242 km (0.047 R)
• M13: 14,130,117 km (0.053 R)
• M14: 15,489,214 km (0.096 R)
• M15: 16,281,035 km (0.093 R)
• M16: 17,322,536 km (0.095 R)
• M17: 18,641,989 km (0.07 R)
• M18: 19,477,344 km (0.081 R)
• M19: 20,399,764 km (0.073 R)
• M20: 22,001,658 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.1

Radius: 10.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.65 AU - 6.57 AU

Year: 8861 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 58,380,577 km

• M1: 140,323 km (0.115 R)
• M2: 804,986 km (0.103 R)
• M3: 2,766,065 km (0.092 R)
• M4: 5,384,476 km (0.078 R)
• M5: 6,569,890 km (0.053 R)
• M6: 10,740,978 km (0.082 R)
• M7: 14,683,480 km (0.085 R)
• M8: 17,614,700 km (0.105 R)
• M9: 18,938,642 km (0.087 R)
• M10: 21,851,462 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.5

Radius: 5.3

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.24 AU - 11.04 AU

Year: 18427 Days

Day: 20.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 58,380,577 km

• M1: 65,973 km (0.119 R)
• M2: 258,804 km (0.116 R)
• M3: 944,711 km (0.12 R)
• M4: 1,163,423 km (0.111 R)
• M5: 2,523,566 km (0.116 R)
• M6: 3,190,623 km (0.041 R)
• M7: 3,419,658 km (0.12 R)
• M8: 3,714,665 km (0.096 R)
• M9: 4,144,160 km (0.115 R)
• M10: 4,355,542 km (0.117 R)
• M11: 5,522,854 km (0.111 R)
• M12: 5,742,015 km (0.115 R)
• M13: 7,847,007 km (0.11 R)
• M14: 9,927,614 km (0.117 R)
• M15: 10,361,897 km (0.067 R)
• M16: 11,326,504 km (0.111 R)
• M17: 14,371,269 km (0.038 R)
• M18: 15,138,856 km (0.075 R)
• M19: 19,811,844 km (0.105 R)
• M20: 21,471,034 km (0.055 R)
• M21: 24,178,606 km (0.099 R)
• M22: 25,563,733 km (0.089 R)
• M23: 25,968,994 km (0.118 R)
• M24: 26,688,410 km (0.116 R)
• M25: 28,059,773 km (0.077 R)
• M26: 29,477,363 km (0.095 R)
• M27: 30,942,076 km (0.11 R)
• M28: 36,770,558 km (0.107 R)
• M29: 37,939,067 km (0.059 R)
• M30: 38,731,786 km (0.114 R)
• M31: 40,077,270 km (0.104 R)
• M32: 44,738,440 km (0.109 R)
• M33: 50,379,925 km (0.12 R)
• M34: 51,820,403 km (0.061 R)
• M35: 55,795,518 km (0.064 R)
• M36: 56,477,235 km (0.116 R)
• M37: 57,857,276 km (0.111 R)
• M38: 58,205,839 km (0.081 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 10,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit