🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.9

Radius: 9.6

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.77 AU - 1.21 AU

Year: 657 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,919,249 km

• M1: 119,379 km (0.105 R)
• M2: 454,778 km (0.099 R)
• M3: 926,759 km (0.119 R)
• M4: 1,231,340 km (0.07 R)
• M5: 1,596,209 km (0.066 R)
• M6: 1,912,160 km (0.043 R)
• M7: 2,385,488 km (0.084 R)
• M8: 2,935,559 km (0.059 R)
• M9: 3,539,934 km (0.118 R)
• M10: 4,177,820 km (0.079 R)
• M11: 4,821,091 km (0.12 R)
• M12: 5,341,093 km (0.074 R)
• M13: 5,838,655 km (0.082 R)
• M14: 7,660,309 km (0.074 R)
• M15: 8,070,656 km (0.089 R)
• M16: 8,546,676 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.6

Radius: 13.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.25 AU - 1.57 AU

Year: 1116 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,919,249 km

• M1: 172,935 km (0.104 R)
• M2: 720,164 km (0.07 R)
• M3: 1,458,430 km (0.063 R)
• M4: 2,002,218 km (0.068 R)
• M5: 2,508,307 km (0.091 R)
• M6: 3,075,732 km (0.065 R)
• M7: 3,941,605 km (0.079 R)
• M8: 4,930,447 km (0.113 R)
• M9: 5,438,631 km (0.029 R)
• M10: 5,923,776 km (0.113 R)
• M11: 6,417,599 km (0.034 R)
• M12: 6,874,920 km (0.065 R)
• M13: 7,647,443 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.7

Radius: 14.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.34 AU - 3.48 AU

Year: 3310 Days

Day: 7.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,919,249 km

• M1: 175,329 km (0.045 R)
• M2: 652,097 km (0.105 R)
• M3: 1,184,965 km (0.03 R)
• M4: 2,027,350 km (0.06 R)
• M5: 3,721,845 km (0.091 R)
• M6: 4,450,537 km (0.114 R)
• M7: 4,947,052 km (0.111 R)
• M8: 8,749,680 km (0.035 R)
• M9: 9,456,680 km (0.109 R)
• M10: 10,282,161 km (0.043 R)
• M11: 11,370,037 km (0.045 R)
• M12: 13,001,551 km (0.093 R)
• M13: 13,676,387 km (0.087 R)
• M14: 14,273,432 km (0.115 R)
• M15: 14,732,548 km (0.109 R)
• M16: 16,060,079 km (0.113 R)
• M17: 18,347,730 km (0.084 R)
• M18: 18,891,070 km (0.087 R)
• M19: 21,770,679 km (0.111 R)
• M20: 23,139,948 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 12.4

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.08 AU - 3.12 AU

Year: 3640 Days

Day: 6.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,919,249 km

• M1: 154,235 km (0.082 R)
• M2: 978,220 km (0.05 R)
• M3: 1,469,500 km (0.075 R)
• M4: 2,886,341 km (0.086 R)
• M5: 3,782,881 km (0.105 R)
• M6: 4,537,154 km (0.046 R)
• M7: 5,314,464 km (0.106 R)
• M8: 5,827,585 km (0.108 R)
• M9: 6,401,891 km (0.051 R)
• M10: 7,195,358 km (0.118 R)
• M11: 8,802,040 km (0.083 R)
• M12: 10,359,653 km (0.107 R)
• M13: 11,162,844 km (0.108 R)
• M14: 12,893,541 km (0.1 R)
• M15: 16,718,011 km (0.064 R)
• M16: 21,367,363 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 8.5

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.97 AU - 3.43 AU

Year: 3817 Days

Day: 6.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,919,249 km

• M1: 105,766 km (0.115 R)
• M2: 643,570 km (0.083 R)
• M3: 1,071,869 km (0.119 R)
• M4: 1,394,851 km (0.088 R)
• M5: 2,066,246 km (0.106 R)
• M6: 2,830,392 km (0.062 R)
• M7: 3,180,600 km (0.097 R)
• M8: 3,749,371 km (0.076 R)
• M9: 4,578,443 km (0.052 R)
• M10: 5,496,824 km (0.067 R)
• M11: 6,377,357 km (0.116 R)
• M12: 6,659,050 km (0.071 R)
• M13: 7,658,813 km (0.063 R)
• M14: 10,333,024 km (0.055 R)
• M15: 10,722,427 km (0.116 R)
• M16: 11,256,941 km (0.076 R)
• M17: 12,186,991 km (0.098 R)
• M18: 14,573,226 km (0.083 R)
• M19: 17,436,230 km (0.073 R)
• M20: 17,926,612 km (0.101 R)
• M21: 23,720,687 km (0.086 R)
• M22: 26,190,997 km (0.113 R)
• M23: 26,753,485 km (0.039 R)
• M24: 27,736,193 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.9

Radius: 9.8

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.44 AU - 5.2 AU

Year: 7057 Days

Day: 9.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,919,249 km

• M1: 124,465 km (0.118 R)
• M2: 498,011 km (0.073 R)
• M3: 1,149,660 km (0.095 R)
• M4: 1,667,867 km (0.111 R)
• M5: 2,084,796 km (0.096 R)
• M6: 2,645,938 km (0.062 R)
• M7: 3,626,103 km (0.031 R)
• M8: 4,305,128 km (0.091 R)
• M9: 4,745,992 km (0.07 R)
• M10: 5,096,351 km (0.076 R)
• M11: 5,751,290 km (0.109 R)
• M12: 7,040,375 km (0.067 R)
• M13: 7,536,292 km (0.082 R)
• M14: 9,031,672 km (0.1 R)
• M15: 9,990,295 km (0.089 R)
• M16: 11,116,767 km (0.114 R)
• M17: 12,380,121 km (0.113 R)
• M18: 12,933,933 km (0.118 R)
• M19: 13,388,710 km (0.086 R)
• M20: 13,972,142 km (0.094 R)
• M21: 15,127,486 km (0.101 R)
• M22: 15,632,529 km (0.109 R)
• M23: 16,279,689 km (0.051 R)
• M24: 17,558,302 km (0.12 R)
• M25: 18,975,144 km (0.089 R)
• M26: 19,341,060 km (0.11 R)
• M27: 21,163,012 km (0.108 R)
• M28: 21,715,328 km (0.063 R)
• M29: 27,219,482 km (0.072 R)
• M30: 28,345,805 km (0.118 R)
• M31: 30,590,969 km (0.101 R)
• M32: 32,117,616 km (0.057 R)
• M33: 34,447,602 km (0.116 R)
• M34: 35,102,093 km (0.054 R)
• M35: 36,099,313 km (0.081 R)
• M36: 37,115,381 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.5

Radius: 6.4

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.43 AU - 9.01 AU

Year: 12937 Days

Day: 19.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,919,249 km

• M1: 79,586 km (0.045 R)
• M2: 358,287 km (0.093 R)
• M3: 580,141 km (0.093 R)
• M4: 970,441 km (0.055 R)
• M5: 1,231,490 km (0.079 R)
• M6: 1,615,807 km (0.113 R)
• M7: 2,558,273 km (0.088 R)
• M8: 2,802,267 km (0.09 R)
• M9: 3,061,820 km (0.105 R)
• M10: 3,938,164 km (0.11 R)
• M11: 5,039,204 km (0.071 R)
• M12: 6,135,009 km (0.1 R)
• M13: 8,064,223 km (0.102 R)
• M14: 8,938,024 km (0.026 R)
• M15: 9,607,325 km (0.118 R)
• M16: 12,306,968 km (0.041 R)
• M17: 14,272,235 km (0.086 R)
• M18: 15,987,824 km (0.073 R)
• M19: 21,136,982 km (0.037 R)
• M20: 22,414,698 km (0.102 R)
• M21: 22,977,635 km (0.084 R)
• M22: 23,646,487 km (0.11 R)
• M23: 28,805,519 km (0.085 R)
• M24: 33,315,296 km (0.119 R)
• M25: 34,048,326 km (0.116 R)
• M26: 36,828,602 km (0.102 R)
• M27: 37,743,992 km (0.103 R)
• M28: 40,443,036 km (0.112 R)
• M29: 46,070,908 km (0.062 R)
• M30: 51,061,194 km (0.082 R)
• M31: 54,356,536 km (0.088 R)
• M32: 54,693,580 km (0.085 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,208 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit