🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.9

Radius: 8.7

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.82 AU - 0.82 AU

Year: 472 Days

Day: 9.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,629,015 km

• M1: 108,159 km (0.066 R)
• M2: 411,843 km (0.086 R)
• M3: 719,566 km (0.105 R)
• M4: 1,031,926 km (0.109 R)
• M5: 1,350,719 km (0.05 R)
• M6: 2,159,146 km (0.114 R)
• M7: 2,640,851 km (0.096 R)
• M8: 3,138,713 km (0.085 R)
• M9: 3,508,220 km (0.101 R)
• M10: 3,782,881 km (0.09 R)
• M11: 4,097,635 km (0.063 R)
• M12: 4,429,892 km (0.079 R)
• M13: 4,708,593 km (0.111 R)
• M14: 5,118,641 km (0.032 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.1

Radius: 8.8

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.99 AU - 3.07 AU

Year: 3353 Days

Day: 13.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,629,015 km

• M1: 117,135 km (0.072 R)
• M2: 1,048,382 km (0.114 R)
• M3: 1,331,271 km (0.075 R)
• M4: 1,630,916 km (0.112 R)
• M5: 1,950,008 km (0.05 R)
• M6: 2,650,276 km (0.107 R)
• M7: 3,411,579 km (0.095 R)
• M8: 3,959,856 km (0.079 R)
• M9: 4,425,853 km (0.106 R)
• M10: 5,362,036 km (0.047 R)
• M11: 5,738,275 km (0.113 R)
• M12: 6,103,444 km (0.092 R)
• M13: 6,942,837 km (0.092 R)
• M14: 7,390,434 km (0.047 R)
• M15: 8,308,067 km (0.105 R)
• M16: 9,843,989 km (0.12 R)
• M17: 10,368,329 km (0.105 R)
• M18: 10,784,062 km (0.105 R)
• M19: 11,693,617 km (0.089 R)
• M20: 12,466,739 km (0.094 R)
• M21: 13,032,667 km (0.106 R)
• M22: 14,677,346 km (0.09 R)
• M23: 15,468,869 km (0.045 R)
• M24: 17,368,163 km (0.113 R)
• M25: 18,133,805 km (0.099 R)
• M26: 20,696,117 km (0.075 R)
• M27: 21,422,714 km (0.104 R)
• M28: 23,137,106 km (0.084 R)
• M29: 23,419,547 km (0.105 R)
• M30: 23,919,652 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 11.9

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.87 AU - 3.95 AU

Year: 4916 Days

Day: 9.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,629,015 km

• M1: 148,401 km (0.095 R)
• M2: 558,598 km (0.111 R)
• M3: 969,843 km (0.092 R)
• M4: 1,379,442 km (0.088 R)
• M5: 2,787,607 km (0.112 R)
• M6: 3,514,503 km (0.119 R)
• M7: 3,923,204 km (0.099 R)
• M8: 4,339,685 km (0.12 R)
• M9: 8,030,115 km (0.105 R)
• M10: 9,377,543 km (0.113 R)
• M11: 13,947,608 km (0.091 R)
• M12: 14,538,968 km (0.12 R)
• M13: 17,750,087 km (0.074 R)
• M14: 18,190,203 km (0.106 R)
• M15: 18,831,380 km (0.105 R)
• M16: 26,017,912 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.1

Radius: 10.8

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.84 AU - 4.76 AU

Year: 5669 Days

Day: 13.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 61,629,015 km

• M1: 134,638 km (0.085 R)
• M2: 608,115 km (0.108 R)
• M3: 1,100,442 km (0.12 R)
• M4: 1,740,272 km (0.103 R)
• M5: 2,090,481 km (0.095 R)
• M6: 2,877,964 km (0.113 R)
• M7: 3,373,282 km (0.088 R)
• M8: 3,734,412 km (0.115 R)
• M9: 4,273,562 km (0.107 R)
• M10: 5,569,529 km (0.119 R)
• M11: 6,109,577 km (0.08 R)
• M12: 6,649,326 km (0.093 R)
• M13: 7,111,135 km (0.095 R)
• M14: 8,259,149 km (0.082 R)
• M15: 8,919,773 km (0.115 R)
• M16: 12,023,630 km (0.069 R)
• M17: 12,390,294 km (0.112 R)
• M18: 15,474,853 km (0.079 R)
• M19: 16,415,075 km (0.077 R)
• M20: 22,634,307 km (0.118 R)
• M21: 23,518,132 km (0.118 R)
• M22: 25,183,754 km (0.117 R)
• M23: 25,784,988 km (0.06 R)
• M24: 28,470,420 km (0.081 R)
• M25: 30,554,468 km (0.084 R)
• M26: 35,881,498 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.4

Radius: 13.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.31 AU - 6.81 AU

Year: 8336 Days

Day: 5.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,629,015 km

• M1: 162,912 km (0.077 R)
• M2: 1,094,608 km (0.062 R)
• M3: 1,793,379 km (0.079 R)
• M4: 2,657,157 km (0.108 R)
• M5: 4,329,362 km (0.077 R)
• M6: 6,121,096 km (0.11 R)
• M7: 7,576,833 km (0.092 R)
• M8: 9,206,403 km (0.115 R)
• M9: 10,103,691 km (0.084 R)
• M10: 14,847,738 km (0.106 R)
• M11: 15,294,587 km (0.115 R)
• M12: 17,103,225 km (0.101 R)
• M13: 18,901,392 km (0.115 R)
• M14: 22,367,275 km (0.115 R)
• M15: 27,747,413 km (0.056 R)
• M16: 28,426,438 km (0.104 R)
• M17: 38,292,866 km (0.071 R)
• M18: 40,606,846 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.2

Radius: 10.2

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.15 AU - 6.79 AU

Year: 9275 Days

Day: 12.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,629,015 km

• M1: 126,859 km (0.109 R)
• M2: 582,385 km (0.047 R)
• M3: 962,363 km (0.102 R)
• M4: 1,486,704 km (0.094 R)
• M5: 2,013,139 km (0.113 R)
• M6: 2,918,206 km (0.091 R)
• M7: 5,054,912 km (0.119 R)
• M8: 6,217,736 km (0.113 R)
• M9: 6,777,083 km (0.082 R)
• M10: 7,660,309 km (0.114 R)
• M11: 8,618,483 km (0.045 R)
• M12: 9,314,412 km (0.09 R)
• M13: 12,839,686 km (0.089 R)
• M14: 14,640,396 km (0.083 R)
• M15: 15,930,528 km (0.086 R)
• M16: 17,168,001 km (0.047 R)
• M17: 17,810,075 km (0.04 R)
• M18: 18,137,246 km (0.119 R)
• M19: 18,534,877 km (0.108 R)
• M20: 19,554,835 km (0.089 R)
• M21: 20,113,883 km (0.091 R)
• M22: 20,972,425 km (0.066 R)
• M23: 24,170,378 km (0.11 R)
• M24: 26,900,689 km (0.081 R)
• M25: 28,384,550 km (0.067 R)
• M26: 28,921,158 km (0.067 R)
• M27: 29,830,264 km (0.035 R)
• M28: 30,199,322 km (0.119 R)
• M29: 30,946,414 km (0.102 R)
• M30: 32,186,730 km (0.029 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.1

Radius: 3

Gravity: 17.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.07 AU - 6.73 AU

Year: 10294 Days

Day: 19.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 102 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,629,015 km

• M1: 37,399 km (0.117 R)
• M2: 161,715 km (0.116 R)
• M3: 520,152 km (0.109 R)
• M4: 1,451,548 km (0.106 R)
• M5: 1,622,090 km (0.117 R)
• M6: 1,833,023 km (0.102 R)
• M7: 1,959,583 km (0.091 R)
• M8: 3,334,387 km (0.078 R)
• M9: 3,459,451 km (0.068 R)
• M10: 3,653,180 km (0.112 R)
• M11: 3,831,351 km (0.062 R)
• M12: 7,634,727 km (0.119 R)
• M13: 8,686,400 km (0.073 R)
• M14: 9,746,002 km (0.102 R)
• M15: 10,707,468 km (0.095 R)
• M16: 13,332,013 km (0.071 R)
• M17: 16,960,659 km (0.09 R)
• M18: 18,670,861 km (0.074 R)
• M19: 19,736,597 km (0.113 R)
• M20: 20,077,829 km (0.036 R)
• M21: 22,061,647 km (0.092 R)
• M22: 23,555,980 km (0.058 R)
• M23: 27,584,202 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.7

Radius: 7

Gravity: 6.42 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 7.21 AU - 8.63 AU

Year: 14172 Days

Day: 21 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,629,015 km

• M1: 87,066 km (0.085 R)
• M2: 454,179 km (0.112 R)
• M3: 1,120,488 km (0.089 R)
• M4: 1,370,017 km (0.102 R)
• M5: 1,613,263 km (0.112 R)
• M6: 3,513,306 km (0.111 R)
• M7: 5,804,996 km (0.046 R)
• M8: 7,921,207 km (0.057 R)
• M9: 10,350,228 km (0.081 R)
• M10: 10,763,417 km (0.045 R)
• M11: 12,013,008 km (0.084 R)
• M12: 13,908,413 km (0.097 R)
• M13: 19,658,207 km (0.116 R)
• M14: 21,851,911 km (0.086 R)
• M15: 37,310,457 km (0.095 R)
• M16: 42,203,504 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.4

Radius: 3.7

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.49 AU - 8.45 AU

Year: 14306 Days

Day: 15.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 61,629,015 km

• M1: 46,525 km (0.087 R)
• M2: 196,721 km (0.087 R)
• M3: 538,702 km (0.09 R)
• M4: 860,786 km (0.099 R)
• M5: 1,013,226 km (0.09 R)
• M6: 2,715,800 km (0.071 R)
• M7: 3,154,122 km (0.087 R)
• M8: 3,332,891 km (0.094 R)
• M9: 3,448,081 km (0.108 R)
• M10: 4,038,544 km (0.089 R)
• M11: 4,495,715 km (0.113 R)
• M12: 5,046,535 km (0.064 R)
• M13: 5,706,112 km (0.03 R)
• M14: 6,855,921 km (0.117 R)
• M15: 7,583,714 km (0.098 R)
• M16: 8,027,721 km (0.096 R)
• M17: 9,836,210 km (0.106 R)
• M18: 10,121,792 km (0.112 R)
• M19: 11,216,400 km (0.06 R)
• M20: 15,731,862 km (0.104 R)
• M21: 16,855,042 km (0.088 R)
• M22: 17,263,893 km (0.096 R)
• M23: 18,386,476 km (0.099 R)
• M24: 18,674,601 km (0.092 R)
• M25: 19,185,927 km (0.043 R)
• M26: 22,288,288 km (0.105 R)
• M27: 24,561,427 km (0.107 R)
• M28: 25,888,660 km (0.084 R)
• M29: 27,076,915 km (0.099 R)
• M30: 27,449,863 km (0.102 R)
• M31: 27,731,705 km (0.096 R)
• M32: 30,255,870 km (0.107 R)
• M33: 31,676,452 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.6

Radius: 6.7

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.8 AU - 9.9 AU

Year: 18178 Days

Day: 23.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,629,015 km

• M1: 83,625 km (0.091 R)
• M2: 512,223 km (0.117 R)
• M3: 2,215,694 km (0.1 R)
• M4: 3,622,961 km (0.11 R)
• M5: 3,992,767 km (0.113 R)
• M6: 7,324,162 km (0.081 R)
• M7: 9,350,166 km (0.113 R)
• M8: 10,101,147 km (0.051 R)
• M9: 11,481,188 km (0.113 R)
• M10: 14,053,074 km (0.113 R)
• M11: 16,598,183 km (0.08 R)
• M12: 18,101,193 km (0.041 R)
• M13: 19,692,465 km (0.098 R)
• M14: 22,579,854 km (0.11 R)
• M15: 23,247,060 km (0.047 R)
• M16: 29,289,917 km (0.071 R)
• M17: 32,069,744 km (0.086 R)
• M18: 38,281,646 km (0.082 R)
• M19: 44,950,121 km (0.098 R)
• M20: 45,551,056 km (0.109 R)
• M21: 47,231,040 km (0.114 R)
• M22: 57,127,537 km (0.066 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: 287 - 14,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit