🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.8

Radius: 14.9

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.96 AU - 1 AU

Year: 658 Days

Day: 11.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,038,735 km

• M1: 185,352 km (0.106 R)
• M2: 670,647 km (0.108 R)
• M3: 1,283,699 km (0.066 R)
• M4: 2,544,809 km (0.085 R)
• M5: 3,196,906 km (0.101 R)
• M6: 3,786,920 km (0.115 R)
• M7: 4,656,982 km (0.095 R)
• M8: 5,156,190 km (0.113 R)
• M9: 5,639,690 km (0.112 R)
• M10: 6,507,059 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.78 AU - 2.38 AU

Year: 2035 Days

Day: 14.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 75,038,735 km

• M1: 112,647 km (0.081 R)
• M2: 455,825 km (0.099 R)
• M3: 941,868 km (0.109 R)
• M4: 1,311,525 km (0.066 R)
• M5: 1,933,552 km (0.099 R)
• M6: 2,306,949 km (0.096 R)
• M7: 2,668,228 km (0.115 R)
• M8: 3,592,593 km (0.115 R)
• M9: 4,390,548 km (0.064 R)
• M10: 4,840,688 km (0.051 R)
• M11: 5,245,201 km (0.098 R)
• M12: 5,772,533 km (0.095 R)
• M13: 6,291,787 km (0.092 R)
• M14: 6,751,801 km (0.042 R)
• M15: 7,163,793 km (0.111 R)
• M16: 7,788,514 km (0.028 R)
• M17: 8,422,959 km (0.101 R)
• M18: 8,712,879 km (0.088 R)
• M19: 9,009,532 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442

Radius: 11.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 4.22 AU - 4.76 AU

Year: 6453 Days

Day: 11.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 75,038,735 km

• M1: 143,016 km (0.073 R)
• M2: 537,505 km (0.066 R)
• M3: 1,105,229 km (0.103 R)
• M4: 1,579,454 km (0.078 R)
• M5: 2,233,945 km (0.072 R)
• M6: 2,677,203 km (0.068 R)
• M7: 3,198,702 km (0.04 R)
• M8: 3,854,539 km (0.046 R)
• M9: 4,990,884 km (0.098 R)
• M10: 5,377,894 km (0.114 R)
• M11: 6,149,968 km (0.105 R)
• M12: 7,374,427 km (0.095 R)
• M13: 12,070,603 km (0.095 R)
• M14: 12,822,183 km (0.073 R)
• M15: 13,551,473 km (0.044 R)
• M16: 13,980,519 km (0.114 R)
• M17: 15,965,234 km (0.079 R)
• M18: 18,260,814 km (0.095 R)
• M19: 18,983,671 km (0.041 R)
• M20: 21,628,411 km (0.1 R)
• M21: 23,650,675 km (0.105 R)
• M22: 25,632,997 km (0.055 R)
• M23: 26,290,031 km (0.05 R)
• M24: 28,328,750 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.6

Radius: 7.1

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.27 AU - 6.95 AU

Year: 11526 Days

Day: 23.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 75,038,735 km

• M1: 141,819 km (0.076 R)
• M2: 380,278 km (0.077 R)
• M3: 1,622,688 km (0.115 R)
• M4: 3,489,969 km (0.082 R)
• M5: 4,650,100 km (0.075 R)
• M6: 5,683,821 km (0.052 R)
• M7: 6,235,688 km (0.111 R)
• M8: 6,583,653 km (0.082 R)
• M9: 6,944,333 km (0.101 R)
• M10: 7,233,955 km (0.113 R)
• M11: 7,837,582 km (0.059 R)
• M12: 8,151,738 km (0.1 R)
• M13: 10,754,741 km (0.1 R)
• M14: 12,789,720 km (0.066 R)
• M15: 13,415,339 km (0.108 R)
• M16: 14,458,485 km (0.107 R)
• M17: 15,695,509 km (0.081 R)
• M18: 19,336,572 km (0.109 R)
• M19: 21,877,342 km (0.082 R)
• M20: 22,862,145 km (0.11 R)
• M21: 23,411,618 km (0.092 R)
• M22: 25,894,943 km (0.08 R)
• M23: 26,391,757 km (0.036 R)
• M24: 28,233,457 km (0.073 R)
• M25: 31,603,149 km (0.116 R)
• M26: 33,560,188 km (0.061 R)
• M27: 35,352,969 km (0.102 R)
• M28: 37,083,068 km (0.066 R)
• M29: 37,714,222 km (0.097 R)
• M30: 41,382,661 km (0.05 R)
• M31: 42,472,930 km (0.12 R)
• M32: 43,442,474 km (0.097 R)
• M33: 44,143,938 km (0.05 R)
• M34: 47,025,642 km (0.115 R)
• M35: 47,616,703 km (0.1 R)
• M36: 48,063,103 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.1

Radius: 3.7

Gravity: 67.43 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.21 AU - 8.47 AU

Year: 16336 Days

Day: 24.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,038,735 km

• M1: 60,288 km (0.047 R)
• M2: 182,509 km (0.119 R)
• M3: 503,247 km (0.069 R)
• M4: 775,366 km (0.043 R)
• M5: 1,022,950 km (0.076 R)
• M6: 1,306,438 km (0.054 R)
• M7: 1,458,729 km (0.119 R)
• M8: 2,296,477 km (0.045 R)
• M9: 2,519,079 km (0.067 R)
• M10: 2,829,943 km (0.104 R)
• M11: 3,556,390 km (0.034 R)
• M12: 3,824,021 km (0.111 R)
• M13: 4,073,101 km (0.081 R)
• M14: 4,201,606 km (0.113 R)
• M15: 4,813,760 km (0.101 R)
• M16: 5,679,932 km (0.066 R)
• M17: 6,733,699 km (0.117 R)
• M18: 7,377,569 km (0.056 R)
• M19: 7,617,075 km (0.083 R)
• M20: 7,961,150 km (0.114 R)
• M21: 8,575,100 km (0.117 R)
• M22: 9,330,419 km (0.058 R)
• M23: 12,390,144 km (0.112 R)
• M24: 12,934,531 km (0.052 R)
• M25: 16,057,387 km (0.07 R)
• M26: 18,397,097 km (0.118 R)
• M27: 19,194,903 km (0.111 R)
• M28: 19,647,885 km (0.111 R)
• M29: 30,148,908 km (0.087 R)
• M30: 33,681,961 km (0.045 R)
• M31: 33,944,355 km (0.099 R)
• M32: 37,200,951 km (0.074 R)
• M33: 37,622,069 km (0.076 R)
• M34: 40,511,253 km (0.054 R)
• M35: 40,659,504 km (0.107 R)
• M36: 52,660,994 km (0.075 R)
• M37: 57,567,953 km (0.065 R)
• M38: 61,393,021 km (0.065 R)
• M39: 65,383,993 km (0.106 R)
• M40: 69,757,038 km (0.114 R)
• M41: 70,397,168 km (0.117 R)
• M42: 72,341,342 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.3

Radius: 3.7

Gravity: 41.73 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.4 AU - 10.6 AU

Year: 21448 Days

Day: 20.5 Hours

Environment

Temp: -243 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,038,735 km

• M1: 46,076 km (0.097 R)
• M2: 185,501 km (0.102 R)
• M3: 309,368 km (0.107 R)
• M4: 434,283 km (0.11 R)
• M5: 610,659 km (0.091 R)
• M6: 750,533 km (0.1 R)
• M7: 1,095,655 km (0.081 R)
• M8: 1,304,194 km (0.105 R)
• M9: 1,489,546 km (0.119 R)
• M10: 2,111,574 km (0.055 R)
• M11: 3,458,104 km (0.059 R)
• M12: 4,392,642 km (0.083 R)
• M13: 5,139,285 km (0.12 R)
• M14: 5,884,582 km (0.076 R)
• M15: 7,017,337 km (0.093 R)
• M16: 7,881,713 km (0.063 R)
• M17: 8,868,760 km (0.118 R)
• M18: 15,369,835 km (0.118 R)
• M19: 15,684,140 km (0.077 R)
• M20: 17,918,833 km (0.09 R)
• M21: 20,263,032 km (0.118 R)
• M22: 21,508,284 km (0.06 R)
• M23: 23,834,830 km (0.107 R)
• M24: 31,431,111 km (0.1 R)
• M25: 32,064,808 km (0.11 R)
• M26: 32,320,620 km (0.078 R)
• M27: 36,184,284 km (0.116 R)
• M28: 46,426,802 km (0.097 R)
• M29: 46,918,380 km (0.1 R)
• M30: 67,018,799 km (0.029 R)
• M31: 72,811,378 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit