🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.2

Radius: 8.5

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.67 AU - 0.99 AU

Year: 504 Days

Day: 14.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,639,999 km

• M1: 105,766 km (0.099 R)
• M2: 465,100 km (0.054 R)
• M3: 805,585 km (0.04 R)
• M4: 1,124,976 km (0.117 R)
• M5: 1,483,861 km (0.071 R)
• M6: 1,776,924 km (0.117 R)
• M7: 2,302,910 km (0.086 R)
• M8: 2,574,729 km (0.096 R)
• M9: 2,939,449 km (0.105 R)
• M10: 3,406,643 km (0.093 R)
• M11: 3,798,140 km (0.03 R)
• M12: 4,153,585 km (0.048 R)
• M13: 4,573,057 km (0.119 R)
• M14: 4,916,833 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.2

Radius: 12.2

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.93 AU - 1.35 AU

Year: 812 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,639,999 km

• M1: 151,991 km (0.108 R)
• M2: 704,157 km (0.067 R)
• M3: 1,141,282 km (0.075 R)
• M4: 1,545,795 km (0.106 R)
• M5: 2,264,762 km (0.107 R)
• M6: 2,883,349 km (0.112 R)
• M7: 3,271,257 km (0.099 R)
• M8: 3,653,180 km (0.052 R)
• M9: 4,168,993 km (0.061 R)
• M10: 4,684,209 km (0.092 R)
• M11: 5,119,838 km (0.108 R)
• M12: 5,546,042 km (0.061 R)
• M13: 6,073,075 km (0.108 R)
• M14: 6,842,008 km (0.076 R)
• M15: 7,538,835 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.3

Radius: 10.9

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.29 AU - 2.71 AU

Year: 2636 Days

Day: 7.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,639,999 km

• M1: 135,536 km (0.103 R)
• M2: 502,649 km (0.109 R)
• M3: 998,267 km (0.106 R)
• M4: 1,514,080 km (0.074 R)
• M5: 1,883,138 km (0.119 R)
• M6: 2,340,907 km (0.084 R)
• M7: 2,759,931 km (0.047 R)
• M8: 3,141,406 km (0.12 R)
• M9: 3,849,752 km (0.08 R)
• M10: 4,349,857 km (0.114 R)
• M11: 4,753,173 km (0.063 R)
• M12: 5,279,907 km (0.103 R)
• M13: 5,661,083 km (0.076 R)
• M14: 6,798,176 km (0.05 R)
• M15: 7,436,660 km (0.071 R)
• M16: 7,949,631 km (0.038 R)
• M17: 8,383,614 km (0.11 R)
• M18: 9,335,805 km (0.054 R)
• M19: 13,033,714 km (0.088 R)
• M20: 13,875,651 km (0.082 R)
• M21: 14,953,504 km (0.116 R)
• M22: 16,351,496 km (0.086 R)
• M23: 17,386,265 km (0.12 R)
• M24: 18,638,399 km (0.076 R)
• M25: 20,752,815 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.2

Radius: 10.4

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.26 AU - 3 AU

Year: 2844 Days

Day: 10.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,639,999 km

• M1: 129,402 km (0.077 R)
• M2: 712,086 km (0.114 R)
• M3: 1,605,185 km (0.081 R)
• M4: 2,155,257 km (0.099 R)
• M5: 2,519,378 km (0.12 R)
• M6: 3,409,934 km (0.118 R)
• M7: 4,768,731 km (0.112 R)
• M8: 5,195,235 km (0.058 R)
• M9: 6,346,091 km (0.091 R)
• M10: 7,315,336 km (0.098 R)
• M11: 9,582,492 km (0.104 R)
• M12: 11,807,910 km (0.101 R)
• M13: 12,814,703 km (0.051 R)
• M14: 15,812,944 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.6

Radius: 3.2

Gravity: 88.44 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.29 AU - 6.35 AU

Year: 9363 Days

Day: 22.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 33,639,999 km

• M1: 40,391 km (0.045 R)
• M2: 142,866 km (0.111 R)
• M3: 575,503 km (0.12 R)
• M4: 779,704 km (0.103 R)
• M5: 997,369 km (0.101 R)
• M6: 1,266,795 km (0.05 R)
• M7: 1,481,318 km (0.076 R)
• M8: 2,215,395 km (0.105 R)
• M9: 2,386,984 km (0.034 R)
• M10: 2,608,837 km (0.073 R)
• M11: 3,259,588 km (0.088 R)
• M12: 3,740,545 km (0.039 R)
• M13: 4,296,152 km (0.09 R)
• M14: 4,810,020 km (0.09 R)
• M15: 7,445,187 km (0.073 R)
• M16: 7,572,195 km (0.118 R)
• M17: 8,094,442 km (0.084 R)
• M18: 9,307,830 km (0.072 R)
• M19: 10,060,158 km (0.093 R)
• M20: 10,530,643 km (0.117 R)
• M21: 12,381,318 km (0.075 R)
• M22: 12,619,478 km (0.112 R)
• M23: 13,919,783 km (0.104 R)
• M24: 22,829,084 km (0.058 R)
• M25: 23,097,313 km (0.072 R)
• M26: 25,127,954 km (0.074 R)
• M27: 26,677,339 km (0.098 R)
• M28: 29,645,810 km (0.089 R)
• M29: 30,501,809 km (0.06 R)
• M30: 31,816,625 km (0.115 R)
• M31: 31,927,776 km (0.051 R)
• M32: 35,148,768 km (0.09 R)
• M33: 35,625,985 km (0.053 R)
• M34: 37,951,334 km (0.106 R)
• M35: 40,899,310 km (0.063 R)
• M36: 42,227,290 km (0.038 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 5.5

Gravity: 27.7 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.84 AU - 6.9 AU

Year: 9484 Days

Day: 25 Hours

Environment

Temp: -227 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 33,639,999 km

• M1: 68,366 km (0.043 R)
• M2: 342,430 km (0.103 R)
• M3: 1,019,509 km (0.115 R)
• M4: 1,687,614 km (0.081 R)
• M5: 2,591,783 km (0.111 R)
• M6: 6,623,296 km (0.114 R)
• M7: 7,016,589 km (0.107 R)
• M8: 7,550,803 km (0.114 R)
• M9: 8,245,087 km (0.108 R)
• M10: 9,123,675 km (0.119 R)
• M11: 9,511,732 km (0.097 R)
• M12: 9,759,765 km (0.086 R)
• M13: 10,320,757 km (0.04 R)
• M14: 10,635,661 km (0.108 R)
• M15: 12,961,608 km (0.042 R)
• M16: 14,082,096 km (0.09 R)
• M17: 14,600,303 km (0.044 R)
• M18: 15,131,077 km (0.065 R)
• M19: 16,728,782 km (0.118 R)
• M20: 17,163,364 km (0.079 R)
• M21: 18,282,805 km (0.079 R)
• M22: 18,512,437 km (0.105 R)
• M23: 21,250,677 km (0.066 R)
• M24: 22,191,348 km (0.112 R)
• M25: 23,159,396 km (0.098 R)
• M26: 24,063,715 km (0.041 R)
• M27: 26,720,424 km (0.084 R)
• M28: 27,016,179 km (0.101 R)
• M29: 28,940,456 km (0.05 R)
• M30: 30,201,566 km (0.117 R)
• M31: 31,608,833 km (0.076 R)
• M32: 32,272,749 km (0.062 R)
• M33: 36,817,083 km (0.109 R)
• M34: 39,432,204 km (0.091 R)
• M35: 41,505,780 km (0.087 R)
• M36: 42,301,790 km (0.11 R)
• M37: 43,924,328 km (0.07 R)
• M38: 44,612,329 km (0.104 R)
• M39: 45,168,085 km (0.057 R)
• M40: 45,447,534 km (0.109 R)
• M41: 47,436,737 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 168.6

Radius: 3.2

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.26 AU - 8.36 AU

Year: 11851 Days

Day: 24.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 33,639,999 km

• M1: 90,956 km (0.098 R)
• M2: 196,272 km (0.089 R)
• M3: 333,454 km (0.104 R)
• M4: 504,294 km (0.074 R)
• M5: 1,741,768 km (0.106 R)
• M6: 1,927,569 km (0.054 R)
• M7: 3,142,602 km (0.119 R)
• M8: 4,164,655 km (0.039 R)
• M9: 7,189,075 km (0.09 R)
• M10: 8,889,255 km (0.044 R)
• M11: 24,047,708 km (0.089 R)
• M12: 26,118,591 km (0.092 R)
• M13: 28,395,321 km (0.08 R)
• M14: 31,086,737 km (0.089 R)
• M15: 33,539,244 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 18,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit