🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.7

Radius: 11

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.54 AU - 0.78 AU

Year: 364 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 61,968,293 km

• M1: 136,882 km (0.058 R)
• M2: 691,142 km (0.049 R)
• M3: 1,325,886 km (0.097 R)
• M4: 1,813,575 km (0.081 R)
• M5: 2,807,204 km (0.103 R)
• M6: 3,489,370 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.2

Radius: 8.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.66 AU - 2.02 AU

Year: 1693 Days

Day: 8.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,968,293 km

• M1: 102,026 km (0.071 R)
• M2: 398,678 km (0.054 R)
• M3: 762,800 km (0.076 R)
• M4: 1,070,822 km (0.042 R)
• M5: 1,849,628 km (0.038 R)
• M6: 2,338,065 km (0.078 R)
• M7: 2,755,443 km (0.028 R)
• M8: 3,678,312 km (0.039 R)
• M9: 4,575,600 km (0.069 R)
• M10: 5,152,749 km (0.108 R)
• M11: 5,591,071 km (0.118 R)
• M12: 6,228,807 km (0.055 R)
• M13: 7,699,354 km (0.054 R)
• M14: 9,475,529 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.7

Radius: 13.1

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.9 AU - 2.44 AU

Year: 2168 Days

Day: 14.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,968,293 km

• M1: 163,211 km (0.116 R)
• M2: 938,876 km (0.029 R)
• M3: 1,605,335 km (0.102 R)
• M4: 2,248,157 km (0.068 R)
• M5: 2,795,087 km (0.108 R)
• M6: 3,414,721 km (0.072 R)
• M7: 4,159,868 km (0.065 R)
• M8: 4,950,942 km (0.11 R)
• M9: 5,884,881 km (0.082 R)
• M10: 6,465,919 km (0.053 R)
• M11: 7,161,998 km (0.055 R)
• M12: 8,270,817 km (0.087 R)
• M13: 10,759,976 km (0.115 R)
• M14: 11,524,122 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.5

Radius: 11.2

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.12 AU - 3.78 AU

Year: 4346 Days

Day: 13.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,968,293 km

• M1: 139,276 km (0.117 R)
• M2: 516,262 km (0.103 R)
• M3: 1,171,800 km (0.065 R)
• M4: 1,580,801 km (0.105 R)
• M5: 2,044,255 km (0.115 R)
• M6: 2,597,617 km (0.07 R)
• M7: 3,062,717 km (0.072 R)
• M8: 3,624,008 km (0.11 R)
• M9: 4,275,956 km (0.074 R)
• M10: 6,929,523 km (0.077 R)
• M11: 7,864,809 km (0.12 R)
• M12: 10,026,498 km (0.066 R)
• M13: 12,320,432 km (0.102 R)
• M14: 13,190,194 km (0.088 R)
• M15: 13,640,184 km (0.045 R)
• M16: 15,106,094 km (0.115 R)
• M17: 16,158,814 km (0.119 R)
• M18: 16,616,583 km (0.084 R)
• M19: 18,659,043 km (0.101 R)
• M20: 20,396,174 km (0.072 R)
• M21: 22,308,932 km (0.111 R)
• M22: 26,252,182 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 270.7

Radius: 4.2

Gravity: 15.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.74 AU - 7.34 AU

Year: 10068 Days

Day: 20.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,968,293 km

• M1: 52,359 km (0.082 R)
• M2: 205,099 km (0.106 R)
• M3: 378,931 km (0.103 R)
• M4: 651,200 km (0.102 R)
• M5: 967,300 km (0.09 R)
• M6: 1,390,662 km (0.093 R)
• M7: 2,483,923 km (0.054 R)
• M8: 2,666,283 km (0.104 R)
• M9: 4,305,576 km (0.078 R)
• M10: 6,248,404 km (0.098 R)
• M11: 6,724,723 km (0.064 R)
• M12: 8,748,932 km (0.11 R)
• M13: 10,058,063 km (0.117 R)
• M14: 10,428,019 km (0.032 R)
• M15: 10,951,462 km (0.089 R)
• M16: 11,146,089 km (0.089 R)
• M17: 13,721,266 km (0.075 R)
• M18: 14,582,501 km (0.083 R)
• M19: 17,054,307 km (0.037 R)
• M20: 17,981,514 km (0.115 R)
• M21: 19,863,755 km (0.114 R)
• M22: 21,491,230 km (0.085 R)
• M23: 22,887,277 km (0.084 R)
• M24: 23,125,736 km (0.105 R)
• M25: 26,552,276 km (0.06 R)
• M26: 27,795,584 km (0.108 R)
• M27: 30,879,095 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.5

Radius: 6.3

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.23 AU - 7.69 AU

Year: 12454 Days

Day: 24.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,968,293 km

• M1: 79,137 km (0.058 R)
• M2: 329,564 km (0.117 R)
• M3: 533,915 km (0.045 R)
• M4: 1,079,199 km (0.083 R)
• M5: 2,396,408 km (0.079 R)
• M6: 2,801,968 km (0.058 R)
• M7: 3,695,367 km (0.085 R)
• M8: 4,418,822 km (0.088 R)
• M9: 4,637,384 km (0.065 R)
• M10: 6,736,691 km (0.103 R)
• M11: 8,177,618 km (0.113 R)
• M12: 8,749,231 km (0.101 R)
• M13: 9,449,200 km (0.116 R)
• M14: 10,348,582 km (0.07 R)
• M15: 10,903,590 km (0.116 R)
• M16: 11,713,812 km (0.094 R)
• M17: 16,449,034 km (0.112 R)
• M18: 17,982,861 km (0.067 R)
• M19: 20,286,967 km (0.105 R)
• M20: 20,631,342 km (0.078 R)
• M21: 22,321,049 km (0.041 R)
• M22: 23,718,593 km (0.026 R)
• M23: 24,877,976 km (0.029 R)
• M24: 25,074,697 km (0.071 R)
• M25: 26,481,665 km (0.094 R)
• M26: 29,014,806 km (0.114 R)
• M27: 31,245,460 km (0.094 R)
• M28: 31,936,303 km (0.1 R)
• M29: 36,044,859 km (0.073 R)
• M30: 36,423,491 km (0.09 R)
• M31: 39,951,009 km (0.118 R)
• M32: 41,175,767 km (0.032 R)
• M33: 45,145,645 km (0.107 R)
• M34: 46,325,075 km (0.09 R)
• M35: 51,887,722 km (0.089 R)
• M36: 52,856,069 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.3

Radius: 5.6

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.91 AU - 10.67 AU

Year: 19205 Days

Day: 21.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 139.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,968,293 km

• M1: 69,862 km (0.045 R)
• M2: 407,056 km (0.12 R)
• M3: 610,808 km (0.103 R)
• M4: 842,535 km (0.107 R)
• M5: 1,048,531 km (0.069 R)
• M6: 1,301,651 km (0.066 R)
• M7: 1,563,747 km (0.093 R)
• M8: 1,913,656 km (0.099 R)
• M9: 3,030,404 km (0.098 R)
• M10: 3,547,265 km (0.113 R)
• M11: 3,942,652 km (0.107 R)
• M12: 4,956,776 km (0.114 R)
• M13: 7,531,804 km (0.099 R)
• M14: 11,653,973 km (0.088 R)
• M15: 12,335,242 km (0.081 R)
• M16: 13,641,381 km (0.112 R)
• M17: 15,400,203 km (0.07 R)
• M18: 15,769,411 km (0.116 R)
• M19: 17,543,641 km (0.081 R)
• M20: 18,437,489 km (0.099 R)
• M21: 23,560,318 km (0.104 R)
• M22: 25,254,215 km (0.087 R)
• M23: 32,480,241 km (0.091 R)
• M24: 35,207,260 km (0.08 R)
• M25: 37,019,938 km (0.098 R)
• M26: 40,830,046 km (0.066 R)
• M27: 45,646,499 km (0.109 R)
• M28: 47,487,750 km (0.101 R)
• M29: 47,955,692 km (0.045 R)
• M30: 50,341,628 km (0.115 R)
• M31: 52,140,842 km (0.091 R)
• M32: 52,638,853 km (0.072 R)
• M33: 54,151,886 km (0.095 R)
• M34: 56,040,260 km (0.053 R)
• M35: 56,388,374 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 14,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit