🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 14.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.49 AU - 0.57 AU

Year: 262 Days

Day: 14.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 42,182,726 km

• M1: 184,604 km (0.118 R)
• M2: 743,202 km (0.064 R)
• M3: 1,254,079 km (0.075 R)
• M4: 1,737,878 km (0.06 R)
• M5: 2,204,474 km (0.093 R)
• M6: 2,822,613 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.3

Radius: 14

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.53 AU - 0.73 AU

Year: 339 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,182,726 km

• M1: 174,132 km (0.109 R)
• M2: 627,862 km (0.092 R)
• M3: 1,121,386 km (0.109 R)
• M4: 1,906,326 km (0.119 R)
• M5: 2,754,097 km (0.078 R)
• M6: 3,371,487 km (0.057 R)
• M7: 3,853,791 km (0.053 R)
• M8: 4,573,805 km (0.105 R)
• M9: 5,018,261 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 10.7

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.1 AU - 1.22 AU

Year: 847 Days

Day: 10.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,182,726 km

• M1: 133,142 km (0.084 R)
• M2: 600,037 km (0.092 R)
• M3: 1,346,830 km (0.093 R)
• M4: 1,743,414 km (0.06 R)
• M5: 2,116,660 km (0.084 R)
• M6: 2,589,090 km (0.098 R)
• M7: 3,237,747 km (0.115 R)
• M8: 3,733,065 km (0.051 R)
• M9: 4,101,525 km (0.062 R)
• M10: 4,734,922 km (0.042 R)
• M11: 5,317,756 km (0.105 R)
• M12: 6,963,182 km (0.058 R)
• M13: 7,572,345 km (0.115 R)
• M14: 8,474,121 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.4

Radius: 11.3

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.02 AU - 1.44 AU

Year: 925 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,182,726 km

• M1: 140,472 km (0.072 R)
• M2: 703,559 km (0.061 R)
• M3: 1,250,489 km (0.043 R)
• M4: 1,647,970 km (0.073 R)
• M5: 2,021,067 km (0.082 R)
• M6: 2,635,166 km (0.089 R)
• M7: 3,019,334 km (0.116 R)
• M8: 3,629,394 km (0.11 R)
• M9: 4,697,224 km (0.099 R)
• M10: 5,597,504 km (0.075 R)
• M11: 5,984,214 km (0.117 R)
• M12: 6,948,971 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 14.3

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.29 AU - 1.79 AU

Year: 1296 Days

Day: 8.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,182,726 km

• M1: 177,872 km (0.103 R)
• M2: 878,289 km (0.045 R)
• M3: 1,349,522 km (0.065 R)
• M4: 1,892,563 km (0.094 R)
• M5: 2,480,183 km (0.081 R)
• M6: 3,148,736 km (0.089 R)
• M7: 3,997,853 km (0.085 R)
• M8: 5,445,811 km (0.06 R)
• M9: 6,006,205 km (0.047 R)
• M10: 6,896,462 km (0.113 R)
• M11: 7,433,518 km (0.12 R)
• M12: 8,939,969 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.2

Radius: 8.1

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.25 AU - 3.03 AU

Year: 2909 Days

Day: 9.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,182,726 km

• M1: 108,907 km (0.063 R)
• M2: 382,821 km (0.098 R)
• M3: 852,708 km (0.092 R)
• M4: 1,248,693 km (0.086 R)
• M5: 2,128,329 km (0.03 R)
• M6: 2,687,825 km (0.105 R)
• M7: 3,592,294 km (0.098 R)
• M8: 6,138,449 km (0.118 R)
• M9: 6,652,468 km (0.114 R)
• M10: 8,128,999 km (0.072 R)
• M11: 9,000,107 km (0.051 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.3

Radius: 4.8

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.15 AU - 8.25 AU

Year: 14492 Days

Day: 18.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 42,182,726 km

• M1: 71,209 km (0.119 R)
• M2: 238,758 km (0.109 R)
• M3: 422,614 km (0.115 R)
• M4: 649,255 km (0.079 R)
• M5: 898,036 km (0.086 R)
• M6: 1,339,051 km (0.059 R)
• M7: 1,744,760 km (0.048 R)
• M8: 1,912,609 km (0.063 R)
• M9: 2,597,019 km (0.061 R)
• M10: 2,941,693 km (0.093 R)
• M11: 3,746,679 km (0.086 R)
• M12: 4,545,681 km (0.071 R)
• M13: 5,293,521 km (0.04 R)
• M14: 5,549,333 km (0.046 R)
• M15: 5,880,543 km (0.11 R)
• M16: 6,692,560 km (0.081 R)
• M17: 7,778,790 km (0.052 R)
• M18: 8,025,926 km (0.101 R)
• M19: 9,341,489 km (0.062 R)
• M20: 11,362,856 km (0.118 R)
• M21: 12,335,840 km (0.093 R)
• M22: 14,756,932 km (0.103 R)
• M23: 20,749,225 km (0.109 R)
• M24: 21,304,831 km (0.044 R)
• M25: 23,370,030 km (0.115 R)
• M26: 25,565,079 km (0.094 R)
• M27: 28,182,144 km (0.114 R)
• M28: 28,765,427 km (0.103 R)
• M29: 30,056,456 km (0.083 R)
• M30: 31,281,962 km (0.089 R)
• M31: 31,697,844 km (0.115 R)
• M32: 32,117,316 km (0.083 R)
• M33: 33,506,333 km (0.081 R)
• M34: 34,934,843 km (0.086 R)
• M35: 36,061,016 km (0.065 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 18,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit