🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.8

Radius: 13.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.6 AU

Year: 251 Days

Day: 6.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 77,599,824 km

• M1: 173,683 km (0.12 R)
• M2: 626,665 km (0.107 R)
• M3: 1,260,661 km (0.096 R)
• M4: 1,870,721 km (0.097 R)
• M5: 2,558,273 km (0.052 R)
• M6: 3,036,687 km (0.096 R)
• M7: 3,552,650 km (0.081 R)
• M8: 4,340,732 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.4

Radius: 9.1

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.79 AU - 1.17 AU

Year: 670 Days

Day: 7.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 77,599,824 km

• M1: 113,246 km (0.057 R)
• M2: 489,484 km (0.111 R)
• M3: 934,089 km (0.118 R)
• M4: 1,223,262 km (0.119 R)
• M5: 1,644,829 km (0.111 R)
• M6: 2,240,976 km (0.102 R)
• M7: 2,645,489 km (0.106 R)
• M8: 3,098,471 km (0.106 R)
• M9: 3,478,300 km (0.12 R)
• M10: 4,160,018 km (0.118 R)
• M11: 4,524,887 km (0.108 R)
• M12: 4,825,279 km (0.074 R)
• M13: 6,511,547 km (0.083 R)
• M14: 7,070,743 km (0.05 R)
• M15: 7,476,453 km (0.118 R)
• M16: 7,921,357 km (0.116 R)
• M17: 8,334,397 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.4

Radius: 9.8

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.07 AU - 3.39 AU

Year: 4007 Days

Day: 13.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,599,824 km

• M1: 121,922 km (0.094 R)
• M2: 699,819 km (0.061 R)
• M3: 1,316,910 km (0.076 R)
• M4: 1,652,757 km (0.069 R)
• M5: 2,140,147 km (0.076 R)
• M6: 4,090,604 km (0.07 R)
• M7: 8,291,312 km (0.119 R)
• M8: 8,679,220 km (0.092 R)
• M9: 10,679,343 km (0.026 R)
• M10: 11,438,104 km (0.113 R)
• M11: 11,830,798 km (0.082 R)
• M12: 12,643,264 km (0.055 R)
• M13: 13,686,111 km (0.12 R)
• M14: 16,104,959 km (0.082 R)
• M15: 17,159,025 km (0.048 R)
• M16: 18,258,570 km (0.12 R)
• M17: 20,597,383 km (0.062 R)
• M18: 22,240,865 km (0.093 R)
• M19: 22,784,653 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.3

Radius: 4.1

Gravity: 58.08 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.01 AU - 9.01 AU

Year: 17136 Days

Day: 22.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,599,824 km

• M1: 64,477 km (0.027 R)
• M2: 267,331 km (0.111 R)
• M3: 659,278 km (0.112 R)
• M4: 839,842 km (0.102 R)
• M5: 1,186,162 km (0.099 R)
• M6: 1,439,281 km (0.073 R)
• M7: 2,463,727 km (0.113 R)
• M8: 2,700,840 km (0.08 R)
• M9: 3,031,750 km (0.116 R)
• M10: 3,533,801 km (0.11 R)
• M11: 3,804,723 km (0.106 R)
• M12: 10,111,170 km (0.098 R)
• M13: 13,390,655 km (0.094 R)
• M14: 14,047,838 km (0.111 R)
• M15: 14,879,902 km (0.053 R)
• M16: 18,182,574 km (0.066 R)
• M17: 19,909,831 km (0.071 R)
• M18: 21,250,228 km (0.079 R)
• M19: 21,644,119 km (0.1 R)
• M20: 23,372,124 km (0.089 R)
• M21: 23,581,262 km (0.118 R)
• M22: 25,080,382 km (0.054 R)
• M23: 26,189,501 km (0.036 R)
• M24: 28,623,907 km (0.092 R)
• M25: 32,357,271 km (0.092 R)
• M26: 36,824,413 km (0.067 R)
• M27: 48,979,390 km (0.105 R)
• M28: 54,470,081 km (0.065 R)
• M29: 56,889,677 km (0.117 R)
• M30: 61,942,195 km (0.078 R)
• M31: 65,402,394 km (0.108 R)
• M32: 68,133,752 km (0.074 R)
• M33: 71,818,946 km (0.112 R)
• M34: 75,634,888 km (0.054 R)
• M35: 76,782,304 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626.8

Radius: 7.5

Gravity: 11.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.66 AU - 11.16 AU

Year: 21534 Days

Day: 18.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,599,824 km

• M1: 94,546 km (0.104 R)
• M2: 568,322 km (0.05 R)
• M3: 918,531 km (0.072 R)
• M4: 1,618,799 km (0.085 R)
• M5: 2,023,012 km (0.062 R)
• M6: 2,357,812 km (0.114 R)
• M7: 2,656,858 km (0.104 R)
• M8: 3,387,943 km (0.067 R)
• M9: 3,709,429 km (0.091 R)
• M10: 4,833,806 km (0.087 R)
• M11: 5,166,213 km (0.04 R)
• M12: 6,085,193 km (0.098 R)
• M13: 6,650,673 km (0.088 R)
• M14: 7,203,287 km (0.094 R)
• M15: 8,505,088 km (0.097 R)
• M16: 8,772,419 km (0.108 R)
• M17: 10,679,942 km (0.09 R)
• M18: 11,181,094 km (0.091 R)
• M19: 12,988,386 km (0.079 R)
• M20: 13,271,874 km (0.092 R)
• M21: 15,451,665 km (0.082 R)
• M22: 17,256,713 km (0.066 R)
• M23: 20,891,043 km (0.119 R)
• M24: 27,251,795 km (0.099 R)
• M25: 28,662,354 km (0.048 R)
• M26: 50,955,728 km (0.063 R)
• M27: 52,194,847 km (0.068 R)
• M28: 53,453,862 km (0.099 R)
• M29: 59,662,922 km (0.088 R)
• M30: 61,039,073 km (0.075 R)
• M31: 61,635,220 km (0.101 R)
• M32: 63,854,505 km (0.117 R)
• M33: 64,468,903 km (0.097 R)
• M34: 65,709,518 km (0.08 R)
• M35: 67,176,924 km (0.073 R)
• M36: 67,812,565 km (0.09 R)
• M37: 72,818,708 km (0.098 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: 219 - 12,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit