🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 13.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.57 AU - 0.59 AU

Year: 310 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 66,531,360 km

• M1: 166,652 km (0.106 R)
• M2: 654,341 km (0.099 R)
• M3: 1,076,805 km (0.082 R)
• M4: 1,541,307 km (0.061 R)
• M5: 1,970,503 km (0.076 R)
• M6: 2,445,327 km (0.102 R)
• M7: 3,195,261 km (0.088 R)
• M8: 3,857,680 km (0.054 R)
• M9: 4,420,019 km (0.115 R)
• M10: 4,920,573 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647

Radius: 11.5

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.68 AU - 0.94 AU

Year: 512 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 66,531,360 km

• M1: 143,016 km (0.099 R)
• M2: 540,048 km (0.114 R)
• M3: 898,634 km (0.088 R)
• M4: 1,299,706 km (0.069 R)
• M5: 1,783,057 km (0.084 R)
• M6: 3,247,770 km (0.083 R)
• M7: 3,745,033 km (0.12 R)
• M8: 4,136,830 km (0.101 R)
• M9: 5,213,935 km (0.105 R)
• M10: 5,739,322 km (0.059 R)
• M11: 6,431,362 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.2

Radius: 9.4

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.69 AU - 0.99 AU

Year: 541 Days

Day: 8.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 130 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,531,360 km

• M1: 116,986 km (0.113 R)
• M2: 459,265 km (0.103 R)
• M3: 967,599 km (0.047 R)
• M4: 1,474,437 km (0.052 R)
• M5: 1,880,744 km (0.114 R)
• M6: 3,298,783 km (0.095 R)
• M7: 3,734,412 km (0.112 R)
• M8: 4,151,939 km (0.114 R)
• M9: 4,452,332 km (0.062 R)
• M10: 4,751,976 km (0.031 R)
• M11: 5,161,575 km (0.117 R)
• M12: 6,308,393 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.1

Radius: 9.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.08 AU - 1.12 AU

Year: 811 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,531,360 km

• M1: 123,418 km (0.076 R)
• M2: 611,107 km (0.111 R)
• M3: 1,010,534 km (0.11 R)
• M4: 1,358,049 km (0.037 R)
• M5: 1,745,957 km (0.076 R)
• M6: 2,068,939 km (0.12 R)
• M7: 2,619,309 km (0.113 R)
• M8: 3,046,261 km (0.071 R)
• M9: 3,733,065 km (0.095 R)
• M10: 4,473,425 km (0.112 R)
• M11: 4,903,369 km (0.077 R)
• M12: 5,343,337 km (0.064 R)
• M13: 5,717,631 km (0.091 R)
• M14: 6,090,578 km (0.101 R)
• M15: 7,264,772 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.8

Radius: 14.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.55 AU - 2.45 AU

Year: 1988 Days

Day: 6 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,531,360 km

• M1: 180,565 km (0.116 R)
• M2: 658,979 km (0.099 R)
• M3: 1,122,433 km (0.07 R)
• M4: 1,582,446 km (0.097 R)
• M5: 2,209,112 km (0.045 R)
• M6: 2,847,745 km (0.038 R)
• M7: 3,732,467 km (0.026 R)
• M8: 4,708,892 km (0.087 R)
• M9: 6,023,259 km (0.054 R)
• M10: 6,618,359 km (0.1 R)
• M11: 7,482,437 km (0.098 R)
• M12: 8,836,896 km (0.078 R)
• M13: 9,504,102 km (0.12 R)
• M14: 10,276,925 km (0.095 R)
• M15: 11,053,188 km (0.112 R)
• M16: 11,789,060 km (0.114 R)
• M17: 12,311,157 km (0.116 R)
• M18: 13,488,342 km (0.114 R)
• M19: 15,679,353 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858

Radius: 6.8

Gravity: 18.56 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.3 AU - 7.82 AU

Year: 14611 Days

Day: 23 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,531,360 km

• M1: 84,972 km (0.095 R)
• M2: 540,348 km (0.096 R)
• M3: 811,568 km (0.059 R)
• M4: 1,466,508 km (0.053 R)
• M5: 1,705,117 km (0.085 R)
• M6: 2,450,862 km (0.112 R)
• M7: 2,765,915 km (0.088 R)
• M8: 3,032,199 km (0.085 R)
• M9: 3,477,702 km (0.107 R)
• M10: 3,759,544 km (0.052 R)
• M11: 4,868,214 km (0.085 R)
• M12: 6,895,564 km (0.118 R)
• M13: 7,712,069 km (0.118 R)
• M14: 7,949,930 km (0.099 R)
• M15: 9,055,309 km (0.083 R)
• M16: 10,722,876 km (0.093 R)
• M17: 12,585,370 km (0.095 R)
• M18: 14,010,738 km (0.086 R)
• M19: 14,508,899 km (0.12 R)
• M20: 15,616,223 km (0.049 R)
• M21: 19,014,637 km (0.114 R)
• M22: 20,158,911 km (0.076 R)
• M23: 20,793,805 km (0.116 R)
• M24: 22,198,828 km (0.107 R)
• M25: 22,680,982 km (0.083 R)
• M26: 24,372,635 km (0.094 R)
• M27: 28,454,562 km (0.116 R)
• M28: 30,656,643 km (0.047 R)
• M29: 35,266,501 km (0.071 R)
• M30: 38,629,910 km (0.104 R)
• M31: 39,608,729 km (0.054 R)
• M32: 41,324,766 km (0.065 R)
• M33: 41,615,584 km (0.118 R)
• M34: 47,402,778 km (0.113 R)
• M35: 49,827,460 km (0.109 R)
• M36: 56,159,639 km (0.1 R)
• M37: 58,688,890 km (0.056 R)
• M38: 61,104,597 km (0.111 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 17,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit