🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.2

Radius: 11.4

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.77 AU - 1.81 AU

Year: 1597 Days

Day: 9.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,323,987 km

• M1: 143,315 km (0.062 R)
• M2: 525,687 km (0.054 R)
• M3: 904,918 km (0.073 R)
• M4: 1,342,790 km (0.12 R)
• M5: 1,871,021 km (0.088 R)
• M6: 2,266,109 km (0.038 R)
• M7: 2,624,994 km (0.099 R)
• M8: 3,080,071 km (0.066 R)
• M9: 3,752,214 km (0.111 R)
• M10: 4,910,999 km (0.051 R)
• M11: 5,920,635 km (0.108 R)
• M12: 7,167,384 km (0.104 R)
• M13: 9,814,817 km (0.115 R)
• M14: 11,554,192 km (0.037 R)
• M15: 12,102,767 km (0.119 R)
• M16: 12,554,104 km (0.108 R)
• M17: 13,016,660 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.1

Radius: 10.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.96 AU - 3.26 AU

Year: 2812 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,323,987 km

• M1: 125,662 km (0.119 R)
• M2: 535,112 km (0.051 R)
• M3: 1,140,684 km (0.102 R)
• M4: 1,491,341 km (0.102 R)
• M5: 2,150,469 km (0.073 R)
• M6: 2,657,606 km (0.114 R)
• M7: 3,752,214 km (0.103 R)
• M8: 4,092,998 km (0.1 R)
• M9: 4,597,891 km (0.112 R)
• M10: 5,008,088 km (0.093 R)
• M11: 5,565,639 km (0.069 R)
• M12: 5,880,991 km (0.112 R)
• M13: 7,313,989 km (0.108 R)
• M14: 7,953,072 km (0.103 R)
• M15: 9,284,493 km (0.115 R)
• M16: 10,064,795 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.9

Radius: 10.4

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.49 AU - 4.45 AU

Year: 5275 Days

Day: 5.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,323,987 km

• M1: 129,402 km (0.095 R)
• M2: 535,112 km (0.087 R)
• M3: 1,350,869 km (0.028 R)
• M4: 1,870,273 km (0.078 R)
• M5: 2,915,962 km (0.04 R)
• M6: 3,655,574 km (0.083 R)
• M7: 4,093,895 km (0.094 R)
• M8: 4,724,151 km (0.115 R)
• M9: 6,020,566 km (0.072 R)
• M10: 6,802,215 km (0.087 R)
• M11: 7,253,103 km (0.097 R)
• M12: 7,760,838 km (0.049 R)
• M13: 9,010,878 km (0.065 R)
• M14: 10,895,811 km (0.115 R)
• M15: 12,055,344 km (0.082 R)
• M16: 15,020,225 km (0.117 R)
• M17: 17,268,531 km (0.054 R)
• M18: 19,455,502 km (0.078 R)
• M19: 21,524,441 km (0.044 R)
• M20: 21,895,444 km (0.057 R)
• M21: 22,574,019 km (0.063 R)
• M22: 24,856,135 km (0.056 R)
• M23: 26,263,253 km (0.113 R)
• M24: 29,054,898 km (0.095 R)
• M25: 29,599,584 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.9

Radius: 5.9

Gravity: 20.42 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.47 AU - 8.71 AU

Year: 12589 Days

Day: 18.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 76,323,987 km

• M1: 73,453 km (0.113 R)
• M2: 346,169 km (0.098 R)
• M3: 1,354,160 km (0.095 R)
• M4: 1,977,534 km (0.069 R)
• M5: 2,313,980 km (0.072 R)
• M6: 2,776,237 km (0.104 R)
• M7: 3,855,137 km (0.095 R)
• M8: 4,441,860 km (0.103 R)
• M9: 4,724,750 km (0.107 R)
• M10: 5,052,967 km (0.055 R)
• M11: 5,718,379 km (0.115 R)
• M12: 7,264,772 km (0.118 R)
• M13: 8,110,897 km (0.081 R)
• M14: 8,486,089 km (0.11 R)
• M15: 10,428,468 km (0.107 R)
• M16: 11,444,387 km (0.119 R)
• M17: 13,281,748 km (0.075 R)
• M18: 16,766,181 km (0.117 R)
• M19: 17,221,557 km (0.078 R)
• M20: 18,556,120 km (0.117 R)
• M21: 19,958,301 km (0.085 R)
• M22: 23,251,249 km (0.104 R)
• M23: 33,327,114 km (0.097 R)
• M24: 34,531,826 km (0.106 R)
• M25: 35,516,330 km (0.056 R)
• M26: 37,155,773 km (0.051 R)
• M27: 38,189,344 km (0.114 R)
• M28: 44,941,893 km (0.056 R)
• M29: 46,114,890 km (0.088 R)
• M30: 47,458,728 km (0.091 R)
• M31: 51,011,079 km (0.071 R)
• M32: 51,806,191 km (0.077 R)
• M33: 52,771,098 km (0.111 R)
• M34: 55,737,773 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.8

Radius: 4.1

Gravity: 51.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.04 AU - 10.58 AU

Year: 17438 Days

Day: 15.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,323,987 km

• M1: 51,761 km (0.104 R)
• M2: 393,592 km (0.071 R)
• M3: 744,549 km (0.103 R)
• M4: 1,022,801 km (0.111 R)
• M5: 2,093,173 km (0.096 R)
• M6: 2,621,703 km (0.07 R)
• M7: 3,046,561 km (0.093 R)
• M8: 3,722,593 km (0.076 R)
• M9: 3,937,266 km (0.051 R)
• M10: 4,772,172 km (0.117 R)
• M11: 5,403,325 km (0.065 R)
• M12: 6,005,008 km (0.09 R)
• M13: 6,343,548 km (0.104 R)
• M14: 7,975,810 km (0.088 R)
• M15: 8,915,435 km (0.054 R)
• M16: 9,244,400 km (0.115 R)
• M17: 10,459,584 km (0.094 R)
• M18: 11,390,232 km (0.106 R)
• M19: 13,132,000 km (0.116 R)
• M20: 17,132,547 km (0.056 R)
• M21: 18,158,938 km (0.064 R)
• M22: 18,687,168 km (0.104 R)
• M23: 21,191,436 km (0.099 R)
• M24: 22,979,879 km (0.1 R)
• M25: 25,627,162 km (0.101 R)
• M26: 27,770,002 km (0.096 R)
• M27: 41,948,290 km (0.075 R)
• M28: 43,492,290 km (0.108 R)
• M29: 45,233,908 km (0.07 R)
• M30: 46,857,045 km (0.036 R)
• M31: 51,258,214 km (0.093 R)
• M32: 54,280,241 km (0.11 R)
• M33: 56,483,369 km (0.119 R)
• M34: 57,043,314 km (0.074 R)
• M35: 68,609,623 km (0.094 R)
• M36: 70,966,088 km (0.081 R)
• M37: 71,182,856 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.3

Radius: 4.4

Gravity: 46.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.81 AU - 9.85 AU

Year: 17497 Days

Day: 18.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 76,323,987 km

• M1: 54,902 km (0.098 R)
• M2: 207,343 km (0.088 R)
• M3: 603,029 km (0.063 R)
• M4: 1,747,004 km (0.111 R)
• M5: 2,530,598 km (0.102 R)
• M6: 3,026,066 km (0.057 R)
• M7: 3,213,961 km (0.119 R)
• M8: 4,578,892 km (0.104 R)
• M9: 4,719,514 km (0.1 R)
• M10: 5,083,784 km (0.071 R)
• M11: 6,866,692 km (0.096 R)
• M12: 7,097,821 km (0.08 R)
• M13: 7,772,806 km (0.113 R)
• M14: 8,702,108 km (0.082 R)
• M15: 10,902,992 km (0.119 R)
• M16: 13,957,481 km (0.1 R)
• M17: 15,090,236 km (0.106 R)
• M18: 15,560,123 km (0.079 R)
• M19: 18,944,626 km (0.103 R)
• M20: 20,615,783 km (0.027 R)
• M21: 20,903,610 km (0.094 R)
• M22: 21,389,204 km (0.118 R)
• M23: 21,684,211 km (0.076 R)
• M24: 23,511,101 km (0.088 R)
• M25: 25,109,853 km (0.097 R)
• M26: 27,122,244 km (0.04 R)
• M27: 27,699,841 km (0.107 R)
• M28: 31,591,630 km (0.112 R)
• M29: 32,488,918 km (0.097 R)
• M30: 38,958,277 km (0.111 R)
• M31: 40,437,352 km (0.115 R)
• M32: 41,190,727 km (0.063 R)
• M33: 41,494,709 km (0.082 R)
• M34: 43,980,577 km (0.083 R)
• M35: 47,892,412 km (0.05 R)
• M36: 49,246,273 km (0.109 R)
• M37: 49,417,263 km (0.115 R)
• M38: 55,655,045 km (0.064 R)
• M39: 63,605,125 km (0.109 R)
• M40: 70,095,130 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 15,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit