🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 9.5

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.74 AU - 0.98 AU

Year: 541 Days

Day: 8.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 46,398,084 km

• M1: 128,953 km (0.089 R)
• M2: 483,650 km (0.091 R)
• M3: 1,067,680 km (0.074 R)
• M4: 1,687,614 km (0.084 R)
• M5: 2,521,173 km (0.108 R)
• M6: 2,872,130 km (0.052 R)
• M7: 3,428,484 km (0.082 R)
• M8: 4,448,592 km (0.082 R)
• M9: 5,483,959 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.9

Radius: 10.9

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 618 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,398,084 km

• M1: 135,536 km (0.107 R)
• M2: 491,728 km (0.031 R)
• M3: 1,111,512 km (0.07 R)
• M4: 1,619,098 km (0.114 R)
• M5: 2,046,349 km (0.087 R)
• M6: 2,473,601 km (0.092 R)
• M7: 3,745,781 km (0.113 R)
• M8: 4,550,468 km (0.09 R)
• M9: 5,393,452 km (0.116 R)
• M10: 6,017,724 km (0.112 R)
• M11: 6,522,168 km (0.096 R)
• M12: 6,924,437 km (0.105 R)
• M13: 7,708,629 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 12.4

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.09 AU - 1.51 AU

Year: 1005 Days

Day: 8.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,398,084 km

• M1: 154,235 km (0.091 R)
• M2: 596,447 km (0.111 R)
• M3: 997,219 km (0.046 R)
• M4: 1,410,409 km (0.082 R)
• M5: 1,863,840 km (0.085 R)
• M6: 2,773,694 km (0.101 R)
• M7: 3,210,071 km (0.117 R)
• M8: 3,832,398 km (0.096 R)
• M9: 4,623,023 km (0.053 R)
• M10: 5,559,954 km (0.117 R)
• M11: 6,237,633 km (0.118 R)
• M12: 7,886,650 km (0.073 R)
• M13: 8,632,695 km (0.118 R)
• M14: 9,165,413 km (0.114 R)
• M15: 9,601,341 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.2

Radius: 12.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.03 AU - 3.37 AU

Year: 3883 Days

Day: 12.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,398,084 km

• M1: 169,345 km (0.108 R)
• M2: 588,518 km (0.117 R)
• M3: 1,385,426 km (0.066 R)
• M4: 2,131,770 km (0.082 R)
• M5: 3,113,132 km (0.084 R)
• M6: 3,590,648 km (0.079 R)
• M7: 4,256,359 km (0.109 R)
• M8: 5,953,098 km (0.085 R)
• M9: 6,920,846 km (0.112 R)
• M10: 7,775,349 km (0.093 R)
• M11: 11,582,316 km (0.06 R)
• M12: 14,774,735 km (0.038 R)
• M13: 16,248,722 km (0.071 R)
• M14: 16,840,980 km (0.111 R)
• M15: 22,618,300 km (0.045 R)
• M16: 24,805,122 km (0.055 R)
• M17: 26,964,717 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 9.4

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.27 AU - 5.41 AU

Year: 8370 Days

Day: 12 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,398,084 km

• M1: 120,576 km (0.098 R)
• M2: 417,079 km (0.103 R)
• M3: 891,603 km (0.095 R)
• M4: 1,412,653 km (0.084 R)
• M5: 1,932,356 km (0.079 R)
• M6: 2,613,624 km (0.114 R)
• M7: 3,151,429 km (0.096 R)
• M8: 3,447,034 km (0.109 R)
• M9: 3,836,587 km (0.072 R)
• M10: 4,589,214 km (0.085 R)
• M11: 5,215,730 km (0.099 R)
• M12: 5,932,304 km (0.038 R)
• M13: 6,385,735 km (0.062 R)
• M14: 7,480,791 km (0.11 R)
• M15: 9,190,545 km (0.116 R)
• M16: 9,846,233 km (0.113 R)
• M17: 13,601,588 km (0.05 R)
• M18: 17,290,671 km (0.081 R)
• M19: 18,435,245 km (0.114 R)
• M20: 19,705,780 km (0.101 R)
• M21: 22,587,782 km (0.117 R)
• M22: 23,780,676 km (0.081 R)
• M23: 24,658,067 km (0.114 R)
• M24: 25,015,008 km (0.047 R)
• M25: 32,792,003 km (0.117 R)
• M26: 37,871,299 km (0.093 R)
• M27: 38,227,492 km (0.098 R)
• M28: 41,913,135 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 9.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.59 AU - 6.23 AU

Year: 8535 Days

Day: 12.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 114.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,398,084 km

• M1: 119,379 km (0.115 R)
• M2: 577,298 km (0.055 R)
• M3: 2,582,358 km (0.117 R)
• M4: 3,694,469 km (0.078 R)
• M5: 5,350,069 km (0.107 R)
• M6: 9,877,798 km (0.11 R)
• M7: 12,334,195 km (0.093 R)
• M8: 14,943,630 km (0.101 R)
• M9: 17,080,935 km (0.051 R)
• M10: 21,154,934 km (0.109 R)
• M11: 24,309,056 km (0.116 R)
• M12: 26,997,479 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701

Radius: 4.2

Gravity: 39.74 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.8 AU - 9.66 AU

Year: 14577 Days

Day: 24.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 148.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,398,084 km

• M1: 52,210 km (0.099 R)
• M2: 204,949 km (0.067 R)
• M3: 426,354 km (0.114 R)
• M4: 626,815 km (0.078 R)
• M5: 888,761 km (0.078 R)
• M6: 1,233,285 km (0.046 R)
• M7: 1,900,641 km (0.057 R)
• M8: 3,350,394 km (0.093 R)
• M9: 3,993,515 km (0.073 R)
• M10: 5,556,813 km (0.113 R)
• M11: 6,052,281 km (0.102 R)
• M12: 6,371,523 km (0.096 R)
• M13: 8,527,228 km (0.049 R)
• M14: 8,979,313 km (0.1 R)
• M15: 9,237,369 km (0.104 R)
• M16: 9,500,213 km (0.038 R)
• M17: 10,318,962 km (0.075 R)
• M18: 10,832,232 km (0.081 R)
• M19: 16,470,277 km (0.114 R)
• M20: 16,934,928 km (0.096 R)
• M21: 17,091,706 km (0.118 R)
• M22: 17,249,532 km (0.099 R)
• M23: 17,809,327 km (0.066 R)
• M24: 19,389,978 km (0.061 R)
• M25: 21,701,116 km (0.072 R)
• M26: 28,268,313 km (0.035 R)
• M27: 37,090,698 km (0.03 R)
• M28: 38,426,158 km (0.037 R)
• M29: 39,105,781 km (0.053 R)
• M30: 39,242,663 km (0.051 R)
• M31: 40,209,664 km (0.086 R)
• M32: 41,904,308 km (0.105 R)
• M33: 47,896,002 km (0.099 R)
• M34: 52,247,804 km (0.06 R)
• M35: 55,809,281 km (0.062 R)
• M36: 58,271,363 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.6

Radius: 3.1

Gravity: 42.62 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.82 AU - 10.82 AU

Year: 17766 Days

Day: 18.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,398,084 km

• M1: 38,596 km (0.062 R)
• M2: 242,349 km (0.093 R)
• M3: 512,074 km (0.034 R)
• M4: 730,935 km (0.119 R)
• M5: 1,008,589 km (0.108 R)
• M6: 1,380,340 km (0.068 R)
• M7: 1,589,477 km (0.1 R)
• M8: 2,620,356 km (0.056 R)
• M9: 3,550,107 km (0.114 R)
• M10: 3,686,840 km (0.086 R)
• M11: 4,300,191 km (0.064 R)
• M12: 5,012,725 km (0.082 R)
• M13: 5,800,657 km (0.115 R)
• M14: 6,067,690 km (0.101 R)
• M15: 6,223,870 km (0.099 R)
• M16: 6,750,305 km (0.061 R)
• M17: 7,131,779 km (0.08 R)
• M18: 9,103,479 km (0.116 R)
• M19: 12,508,177 km (0.073 R)
• M20: 15,411,722 km (0.056 R)
• M21: 18,002,907 km (0.096 R)
• M22: 18,982,474 km (0.117 R)
• M23: 22,972,847 km (0.048 R)
• M24: 24,516,398 km (0.043 R)
• M25: 25,012,465 km (0.115 R)
• M26: 25,313,306 km (0.033 R)
• M27: 25,718,268 km (0.114 R)
• M28: 25,922,319 km (0.117 R)
• M29: 26,854,164 km (0.101 R)
• M30: 27,064,200 km (0.101 R)
• M31: 34,502,355 km (0.115 R)
• M32: 37,298,788 km (0.118 R)
• M33: 39,154,849 km (0.08 R)
• M34: 45,090,743 km (0.111 R)
• M35: 46,890,555 km (0.111 R)
• M36: 51,114,152 km (0.1 R)
• M37: 55,584,435 km (0.116 R)
• M38: 56,096,509 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.5

Radius: 3.9

Gravity: 12.26 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.79 AU - 10.17 AU

Year: 18252 Days

Day: 18.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 46,398,084 km

• M1: 67,319 km (0.11 R)
• M2: 402,867 km (0.081 R)
• M3: 605,123 km (0.113 R)
• M4: 763,996 km (0.108 R)
• M5: 971,040 km (0.109 R)
• M6: 1,155,644 km (0.101 R)
• M7: 1,639,593 km (0.12 R)
• M8: 2,247,259 km (0.103 R)
• M9: 2,473,152 km (0.077 R)
• M10: 2,652,520 km (0.086 R)
• M11: 3,482,489 km (0.08 R)
• M12: 4,619,133 km (0.047 R)
• M13: 7,387,442 km (0.112 R)
• M14: 9,616,151 km (0.101 R)
• M15: 13,864,282 km (0.11 R)
• M16: 14,051,279 km (0.119 R)
• M17: 15,077,072 km (0.032 R)
• M18: 16,567,515 km (0.097 R)
• M19: 16,919,519 km (0.096 R)
• M20: 17,204,653 km (0.086 R)
• M21: 17,348,416 km (0.093 R)
• M22: 18,830,482 km (0.083 R)
• M23: 19,995,850 km (0.089 R)
• M24: 21,208,640 km (0.094 R)
• M25: 22,987,508 km (0.063 R)
• M26: 25,047,321 km (0.109 R)
• M27: 28,916,670 km (0.115 R)
• M28: 31,419,592 km (0.108 R)
• M29: 31,850,284 km (0.117 R)
• M30: 36,376,218 km (0.091 R)
• M31: 40,165,084 km (0.11 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: 270 - 12,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit