🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.2

Radius: 11.6

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.58 AU - 0.82 AU

Year: 397 Days

Day: 6.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,900,503 km

• M1: 146,307 km (0.098 R)
• M2: 583,132 km (0.116 R)
• M3: 988,094 km (0.112 R)
• M4: 1,783,955 km (0.108 R)
• M5: 2,359,906 km (0.09 R)
• M6: 2,766,663 km (0.115 R)
• M7: 4,104,218 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.2

Radius: 13.1

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.73 AU - 0.73 AU

Year: 423 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,900,503 km

• M1: 162,912 km (0.082 R)
• M2: 579,093 km (0.076 R)
• M3: 1,059,153 km (0.085 R)
• M4: 1,722,021 km (0.058 R)
• M5: 2,185,475 km (0.093 R)
• M6: 2,670,920 km (0.09 R)
• M7: 3,182,096 km (0.101 R)
• M8: 4,388,902 km (0.116 R)
• M9: 4,822,287 km (0.108 R)
• M10: 5,333,613 km (0.095 R)
• M11: 5,987,804 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 10.4

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.74 AU - 0.88 AU

Year: 494 Days

Day: 9.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,900,503 km

• M1: 129,851 km (0.078 R)
• M2: 514,168 km (0.105 R)
• M3: 1,064,538 km (0.095 R)
• M4: 1,843,943 km (0.068 R)
• M5: 2,484,671 km (0.068 R)
• M6: 2,846,698 km (0.077 R)
• M7: 3,782,881 km (0.066 R)
• M8: 5,453,590 km (0.064 R)
• M9: 5,871,417 km (0.027 R)
• M10: 6,461,880 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.1

Radius: 6.5

Gravity: 21.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 6.01 AU - 6.61 AU

Year: 10751 Days

Day: 22.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,900,503 km

• M1: 80,783 km (0.078 R)
• M2: 385,963 km (0.078 R)
• M3: 768,035 km (0.091 R)
• M4: 1,237,922 km (0.039 R)
• M5: 1,884,185 km (0.119 R)
• M6: 2,113,070 km (0.1 R)
• M7: 3,345,457 km (0.079 R)
• M8: 4,335,645 km (0.098 R)
• M9: 4,705,451 km (0.032 R)
• M10: 5,543,349 km (0.08 R)
• M11: 6,320,809 km (0.108 R)
• M12: 7,210,917 km (0.112 R)
• M13: 8,941,016 km (0.12 R)
• M14: 12,945,153 km (0.117 R)
• M15: 15,617,569 km (0.096 R)
• M16: 16,485,835 km (0.099 R)
• M17: 17,082,282 km (0.06 R)
• M18: 18,239,421 km (0.06 R)
• M19: 25,304,629 km (0.12 R)
• M20: 27,629,979 km (0.093 R)
• M21: 27,943,386 km (0.069 R)
• M22: 29,221,102 km (0.077 R)
• M23: 30,425,963 km (0.11 R)
• M24: 32,237,144 km (0.028 R)
• M25: 32,934,420 km (0.102 R)
• M26: 34,600,641 km (0.066 R)
• M27: 36,824,413 km (0.112 R)
• M28: 38,748,840 km (0.089 R)
• M29: 39,802,159 km (0.112 R)
• M30: 40,604,602 km (0.056 R)
• M31: 47,267,392 km (0.065 R)
• M32: 48,318,167 km (0.109 R)
• M33: 48,925,535 km (0.09 R)
• M34: 52,998,187 km (0.067 R)
• M35: 54,295,500 km (0.051 R)
• M36: 54,951,935 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.7

Radius: 5.3

Gravity: 19.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.27 AU - 8.87 AU

Year: 15549 Days

Day: 24.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 159.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 55,900,503 km

• M1: 66,122 km (0.088 R)
• M2: 679,623 km (0.055 R)
• M3: 844,630 km (0.117 R)
• M4: 1,083,238 km (0.096 R)
• M5: 1,780,065 km (0.102 R)
• M6: 2,025,406 km (0.11 R)
• M7: 2,333,278 km (0.115 R)
• M8: 2,519,827 km (0.067 R)
• M9: 3,420,406 km (0.059 R)
• M10: 3,634,480 km (0.11 R)
• M11: 4,001,444 km (0.064 R)
• M12: 4,300,191 km (0.105 R)
• M13: 5,251,334 km (0.098 R)
• M14: 6,060,958 km (0.116 R)
• M15: 6,866,393 km (0.085 R)
• M16: 7,740,942 km (0.066 R)
• M17: 8,444,052 km (0.111 R)
• M18: 9,239,763 km (0.088 R)
• M19: 10,193,599 km (0.097 R)
• M20: 11,153,120 km (0.045 R)
• M21: 12,544,978 km (0.117 R)
• M22: 16,410,587 km (0.106 R)
• M23: 17,020,498 km (0.054 R)
• M24: 19,024,212 km (0.07 R)
• M25: 23,112,123 km (0.094 R)
• M26: 28,071,442 km (0.071 R)
• M27: 29,274,658 km (0.114 R)
• M28: 30,970,200 km (0.094 R)
• M29: 38,808,680 km (0.098 R)
• M30: 39,753,689 km (0.088 R)
• M31: 40,300,470 km (0.083 R)
• M32: 43,977,286 km (0.117 R)
• M33: 47,411,156 km (0.085 R)
• M34: 50,858,788 km (0.108 R)
• M35: 53,634,577 km (0.078 R)
• M36: 54,302,082 km (0.057 R)
• M37: 56,337,960 km (0.06 R)
• M38: 57,548,655 km (0.097 R)
• M39: 57,897,667 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.3

Radius: 5.6

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.61 AU - 10.75 AU

Year: 18865 Days

Day: 23.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,900,503 km

• M1: 69,713 km (0.096 R)
• M2: 250,576 km (0.109 R)
• M3: 490,083 km (0.111 R)
• M4: 757,863 km (0.115 R)
• M5: 1,256,323 km (0.069 R)
• M6: 1,503,010 km (0.12 R)
• M7: 2,131,321 km (0.118 R)
• M8: 2,362,300 km (0.11 R)
• M9: 2,943,787 km (0.111 R)
• M10: 3,206,331 km (0.031 R)
• M11: 3,696,713 km (0.049 R)
• M12: 6,205,619 km (0.113 R)
• M13: 6,759,430 km (0.067 R)
• M14: 10,739,033 km (0.079 R)
• M15: 12,250,121 km (0.08 R)
• M16: 12,433,079 km (0.057 R)
• M17: 18,731,449 km (0.062 R)
• M18: 19,055,926 km (0.086 R)
• M19: 19,301,865 km (0.095 R)
• M20: 20,562,975 km (0.073 R)
• M21: 23,062,457 km (0.065 R)
• M22: 23,529,202 km (0.118 R)
• M23: 27,492,049 km (0.073 R)
• M24: 32,340,367 km (0.11 R)
• M25: 33,755,264 km (0.073 R)
• M26: 36,329,693 km (0.099 R)
• M27: 40,499,584 km (0.057 R)
• M28: 41,727,484 km (0.102 R)
• M29: 42,003,641 km (0.1 R)
• M30: 42,559,697 km (0.029 R)
• M31: 46,590,013 km (0.061 R)
• M32: 49,157,112 km (0.093 R)
• M33: 50,710,387 km (0.092 R)
• M34: 51,182,667 km (0.077 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit