🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 10

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.29 AU - 1.91 AU

Year: 1397 Days

Day: 10.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 88,596,438 km

• M1: 124,465 km (0.1 R)
• M2: 480,658 km (0.091 R)
• M3: 945,907 km (0.089 R)
• M4: 1,327,083 km (0.107 R)
• M5: 2,326,995 km (0.052 R)
• M6: 3,136,020 km (0.064 R)
• M7: 3,502,834 km (0.106 R)
• M8: 4,016,553 km (0.084 R)
• M9: 4,563,633 km (0.113 R)
• M10: 5,001,655 km (0.091 R)
• M11: 5,394,050 km (0.083 R)
• M12: 5,730,346 km (0.073 R)
• M13: 6,611,927 km (0.114 R)
• M14: 8,294,903 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.6

Radius: 8.4

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.72 AU - 2.86 AU

Year: 3217 Days

Day: 13.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 88,596,438 km

• M1: 104,569 km (0.07 R)
• M2: 437,125 km (0.078 R)
• M3: 700,567 km (0.069 R)
• M4: 1,231,789 km (0.116 R)
• M5: 1,998,179 km (0.088 R)
• M6: 2,292,737 km (0.076 R)
• M7: 2,601,507 km (0.071 R)
• M8: 3,018,586 km (0.093 R)
• M9: 3,426,240 km (0.113 R)
• M10: 3,947,888 km (0.089 R)
• M11: 4,806,131 km (0.088 R)
• M12: 6,606,242 km (0.098 R)
• M13: 6,944,932 km (0.073 R)
• M14: 7,657,167 km (0.093 R)
• M15: 10,160,837 km (0.083 R)
• M16: 10,422,783 km (0.074 R)
• M17: 11,435,710 km (0.083 R)
• M18: 11,924,745 km (0.111 R)
• M19: 14,300,060 km (0.109 R)
• M20: 17,131,499 km (0.073 R)
• M21: 17,934,541 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.5

Radius: 3.6

Gravity: 66.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.79 AU - 8.69 AU

Year: 13447 Days

Day: 15.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,596,438 km

• M1: 44,730 km (0.064 R)
• M2: 236,365 km (0.073 R)
• M3: 370,255 km (0.1 R)
• M4: 503,846 km (0.025 R)
• M5: 1,201,420 km (0.116 R)
• M6: 2,124,140 km (0.092 R)
• M7: 2,324,601 km (0.098 R)
• M8: 2,857,319 km (0.098 R)
• M9: 3,152,326 km (0.069 R)
• M10: 4,098,383 km (0.095 R)
• M11: 4,283,137 km (0.112 R)
• M12: 4,769,180 km (0.046 R)
• M13: 5,291,127 km (0.118 R)
• M14: 9,889,018 km (0.093 R)
• M15: 10,908,527 km (0.089 R)
• M16: 11,748,519 km (0.113 R)
• M17: 13,691,796 km (0.115 R)
• M18: 13,966,158 km (0.119 R)
• M19: 17,071,361 km (0.077 R)
• M20: 17,873,206 km (0.079 R)
• M21: 20,251,064 km (0.082 R)
• M22: 22,735,884 km (0.073 R)
• M23: 27,207,963 km (0.105 R)
• M24: 31,751,699 km (0.063 R)
• M25: 32,111,632 km (0.068 R)
• M26: 32,232,208 km (0.082 R)
• M27: 35,473,545 km (0.112 R)
• M28: 36,381,903 km (0.088 R)
• M29: 38,244,995 km (0.118 R)
• M30: 38,516,216 km (0.042 R)
• M31: 39,337,658 km (0.034 R)
• M32: 39,614,115 km (0.096 R)
• M33: 40,450,965 km (0.085 R)
• M34: 42,015,908 km (0.1 R)
• M35: 42,740,261 km (0.091 R)
• M36: 43,472,992 km (0.069 R)
• M37: 49,961,799 km (0.097 R)
• M38: 50,611,503 km (0.06 R)
• M39: 51,431,449 km (0.07 R)
• M40: 61,972,564 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.8

Radius: 3.1

Gravity: 27.66 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.95 AU - 12.73 AU

Year: 22950 Days

Day: 22.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 88,596,438 km

• M1: 40,391 km (0.117 R)
• M2: 181,612 km (0.07 R)
• M3: 306,676 km (0.111 R)
• M4: 585,676 km (0.095 R)
• M5: 1,647,372 km (0.095 R)
• M6: 1,797,568 km (0.099 R)
• M7: 2,513,244 km (0.102 R)
• M8: 2,781,324 km (0.112 R)
• M9: 3,534,848 km (0.077 R)
• M10: 4,076,991 km (0.1 R)
• M11: 5,181,771 km (0.093 R)
• M12: 5,578,205 km (0.083 R)
• M13: 5,955,790 km (0.074 R)
• M14: 6,677,899 km (0.088 R)
• M15: 7,821,276 km (0.084 R)
• M16: 9,037,806 km (0.073 R)
• M17: 12,271,513 km (0.104 R)
• M18: 17,200,015 km (0.03 R)
• M19: 20,270,661 km (0.101 R)
• M20: 22,918,394 km (0.053 R)
• M21: 23,882,253 km (0.061 R)
• M22: 28,555,541 km (0.06 R)
• M23: 28,665,794 km (0.07 R)
• M24: 29,109,651 km (0.088 R)
• M25: 30,010,978 km (0.074 R)
• M26: 53,487,223 km (0.099 R)
• M27: 55,692,894 km (0.115 R)
• M28: 56,037,418 km (0.114 R)
• M29: 58,135,079 km (0.086 R)
• M30: 59,562,093 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791

Radius: 4.1

Gravity: 47.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.59 AU - 11.35 AU

Year: 23385 Days

Day: 18.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 88,596,438 km

• M1: 211,831 km (0.118 R)
• M2: 420,520 km (0.032 R)
• M3: 707,598 km (0.088 R)
• M4: 1,114,355 km (0.112 R)
• M5: 1,321,548 km (0.114 R)
• M6: 2,036,625 km (0.081 R)
• M7: 2,188,318 km (0.1 R)
• M8: 2,563,210 km (0.026 R)
• M9: 3,686,989 km (0.049 R)
• M10: 4,720,411 km (0.052 R)
• M11: 5,143,474 km (0.112 R)
• M12: 6,848,291 km (0.089 R)
• M13: 7,542,276 km (0.102 R)
• M14: 9,660,881 km (0.043 R)
• M15: 9,904,725 km (0.098 R)
• M16: 13,308,077 km (0.076 R)
• M17: 15,352,481 km (0.088 R)
• M18: 17,060,590 km (0.101 R)
• M19: 18,891,369 km (0.104 R)
• M20: 19,081,358 km (0.066 R)
• M21: 20,547,118 km (0.11 R)
• M22: 22,615,907 km (0.087 R)
• M23: 23,045,702 km (0.105 R)
• M24: 24,032,599 km (0.112 R)
• M25: 24,819,484 km (0.099 R)
• M26: 25,047,471 km (0.086 R)
• M27: 37,705,695 km (0.093 R)
• M28: 38,920,280 km (0.105 R)
• M29: 39,382,387 km (0.074 R)
• M30: 43,047,535 km (0.055 R)
• M31: 43,541,807 km (0.074 R)
• M32: 45,556,441 km (0.111 R)
• M33: 49,230,266 km (0.105 R)
• M34: 49,951,627 km (0.032 R)
• M35: 51,046,982 km (0.09 R)
• M36: 54,045,971 km (0.086 R)
• M37: 57,160,299 km (0.054 R)
• M38: 63,106,216 km (0.119 R)
• M39: 68,104,879 km (0.081 R)
• M40: 72,428,108 km (0.113 R)
• M41: 74,065,906 km (0.036 R)
• M42: 75,250,721 km (0.064 R)
• M43: 84,413,890 km (0.117 R)
• M44: 84,929,404 km (0.091 R)
• M45: 87,274,949 km (0.085 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 17,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit