🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.1

Radius: 9.5

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.55 AU - 0.55 AU

Year: 277 Days

Day: 9.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,216,636 km

• M1: 118,631 km (0.097 R)
• M2: 524,640 km (0.094 R)
• M3: 1,054,515 km (0.112 R)
• M4: 1,394,103 km (0.099 R)
• M5: 2,090,331 km (0.05 R)
• M6: 2,438,146 km (0.049 R)
• M7: 3,063,465 km (0.097 R)
• M8: 3,359,519 km (0.113 R)
• M9: 3,780,338 km (0.094 R)
• M10: 4,096,887 km (0.074 R)
• M11: 4,605,071 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.3

Radius: 10.3

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.42 AU

Year: 1005 Days

Day: 8.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,216,636 km

• M1: 129,103 km (0.087 R)
• M2: 451,636 km (0.065 R)
• M3: 777,460 km (0.026 R)
• M4: 1,326,185 km (0.07 R)
• M5: 2,498,584 km (0.082 R)
• M6: 4,539,697 km (0.11 R)
• M7: 5,629,069 km (0.119 R)
• M8: 6,382,892 km (0.082 R)
• M9: 6,795,483 km (0.108 R)
• M10: 7,156,613 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 14.3

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.03 AU - 3.37 AU

Year: 3009 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,216,636 km

• M1: 178,470 km (0.072 R)
• M2: 904,618 km (0.098 R)
• M3: 1,422,526 km (0.119 R)
• M4: 2,129,226 km (0.112 R)
• M5: 3,279,335 km (0.111 R)
• M6: 4,234,069 km (0.113 R)
• M7: 5,914,501 km (0.109 R)
• M8: 7,210,468 km (0.094 R)
• M9: 10,172,506 km (0.102 R)
• M10: 10,897,008 km (0.057 R)
• M11: 11,412,373 km (0.106 R)
• M12: 16,865,365 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.1

Radius: 10.3

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.34 AU - 3.16 AU

Year: 3093 Days

Day: 12.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,216,636 km

• M1: 128,205 km (0.075 R)
• M2: 586,124 km (0.116 R)
• M3: 1,110,914 km (0.081 R)
• M4: 1,504,955 km (0.116 R)
• M5: 1,992,344 km (0.03 R)
• M6: 3,065,859 km (0.109 R)
• M7: 4,298,246 km (0.101 R)
• M8: 4,665,958 km (0.075 R)
• M9: 5,169,654 km (0.077 R)
• M10: 5,545,743 km (0.104 R)
• M11: 6,133,214 km (0.054 R)
• M12: 6,532,341 km (0.037 R)
• M13: 7,358,570 km (0.087 R)
• M14: 7,990,172 km (0.051 R)
• M15: 9,332,962 km (0.119 R)
• M16: 10,442,380 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 9

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.25 AU - 5.43 AU

Year: 7222 Days

Day: 13.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,216,636 km

• M1: 112,647 km (0.117 R)
• M2: 408,402 km (0.041 R)
• M3: 732,282 km (0.079 R)
• M4: 1,267,543 km (0.082 R)
• M5: 2,735,846 km (0.115 R)
• M6: 3,719,601 km (0.113 R)
• M7: 5,166,662 km (0.104 R)
• M8: 7,148,385 km (0.096 R)
• M9: 8,459,460 km (0.086 R)
• M10: 11,765,873 km (0.103 R)
• M11: 12,093,641 km (0.106 R)
• M12: 13,885,226 km (0.091 R)
• M13: 15,781,079 km (0.031 R)
• M14: 17,558,601 km (0.079 R)
• M15: 22,916,000 km (0.057 R)
• M16: 23,513,793 km (0.083 R)
• M17: 27,512,395 km (0.114 R)
• M18: 29,271,217 km (0.117 R)
• M19: 33,119,772 km (0.062 R)
• M20: 37,645,706 km (0.093 R)
• M21: 38,478,068 km (0.093 R)
• M22: 41,173,822 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.7

Radius: 9.2

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.33 AU - 5.53 AU

Year: 8582 Days

Day: 13.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 69,216,636 km

• M1: 114,891 km (0.044 R)
• M2: 755,918 km (0.086 R)
• M3: 1,262,307 km (0.075 R)
• M4: 1,950,457 km (0.116 R)
• M5: 2,253,094 km (0.11 R)
• M6: 3,106,699 km (0.104 R)
• M7: 3,923,204 km (0.118 R)
• M8: 4,726,994 km (0.074 R)
• M9: 6,696,001 km (0.053 R)
• M10: 6,999,684 km (0.063 R)
• M11: 7,634,877 km (0.112 R)
• M12: 9,297,358 km (0.09 R)
• M13: 11,617,023 km (0.095 R)
• M14: 12,507,130 km (0.083 R)
• M15: 12,794,507 km (0.07 R)
• M16: 13,204,106 km (0.098 R)
• M17: 13,865,479 km (0.107 R)
• M18: 14,548,842 km (0.092 R)
• M19: 15,254,345 km (0.106 R)
• M20: 16,321,128 km (0.076 R)
• M21: 16,733,719 km (0.114 R)
• M22: 17,795,714 km (0.058 R)
• M23: 21,414,337 km (0.092 R)
• M24: 21,992,233 km (0.091 R)
• M25: 27,187,468 km (0.114 R)
• M26: 28,060,671 km (0.107 R)
• M27: 28,355,828 km (0.099 R)
• M28: 30,584,537 km (0.119 R)
• M29: 31,106,783 km (0.117 R)
• M30: 31,741,377 km (0.104 R)
• M31: 35,044,797 km (0.074 R)
• M32: 36,078,967 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.7

Radius: 6.4

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.2 AU - 10.62 AU

Year: 21159 Days

Day: 24 Hours

Environment

Temp: -235 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 69,216,636 km

• M1: 80,035 km (0.106 R)
• M2: 303,684 km (0.105 R)
• M3: 976,874 km (0.076 R)
• M4: 1,266,944 km (0.087 R)
• M5: 3,873,238 km (0.033 R)
• M6: 5,349,620 km (0.103 R)
• M7: 5,968,955 km (0.107 R)
• M8: 6,171,959 km (0.075 R)
• M9: 8,721,705 km (0.071 R)
• M10: 9,304,688 km (0.106 R)
• M11: 9,633,504 km (0.107 R)
• M12: 11,087,596 km (0.104 R)
• M13: 11,457,252 km (0.079 R)
• M14: 12,027,070 km (0.092 R)
• M15: 14,351,223 km (0.119 R)
• M16: 15,695,360 km (0.096 R)
• M17: 16,556,894 km (0.099 R)
• M18: 17,284,837 km (0.106 R)
• M19: 17,698,475 km (0.115 R)
• M20: 18,203,518 km (0.032 R)
• M21: 18,631,517 km (0.064 R)
• M22: 18,978,883 km (0.104 R)
• M23: 20,687,740 km (0.115 R)
• M24: 25,034,156 km (0.109 R)
• M25: 25,563,583 km (0.064 R)
• M26: 26,754,682 km (0.101 R)
• M27: 27,196,743 km (0.062 R)
• M28: 28,323,365 km (0.063 R)
• M29: 33,523,686 km (0.119 R)
• M30: 39,326,139 km (0.06 R)
• M31: 40,765,420 km (0.116 R)
• M32: 41,941,708 km (0.104 R)
• M33: 49,313,592 km (0.079 R)
• M34: 55,332,512 km (0.112 R)
• M35: 60,675,999 km (0.096 R)
• M36: 63,766,392 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 10,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit