🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.2

Radius: 14.2

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.4 AU - 0.66 AU

Year: 271 Days

Day: 7.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 79,713,342 km

• M1: 176,675 km (0.114 R)
• M2: 696,528 km (0.113 R)
• M3: 1,213,837 km (0.086 R)
• M4: 1,994,140 km (0.101 R)
• M5: 2,451,909 km (0.079 R)
• M6: 3,268,265 km (0.102 R)
• M7: 3,961,052 km (0.102 R)
• M8: 4,440,813 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 13.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.78 AU - 2.74 AU

Year: 2388 Days

Day: 6.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,713,342 km

• M1: 164,109 km (0.086 R)
• M2: 950,694 km (0.113 R)
• M3: 1,552,527 km (0.077 R)
• M4: 2,155,107 km (0.038 R)
• M5: 3,368,346 km (0.061 R)
• M6: 4,067,267 km (0.092 R)
• M7: 5,201,817 km (0.081 R)
• M8: 6,429,118 km (0.09 R)
• M9: 7,477,650 km (0.114 R)
• M10: 7,902,956 km (0.056 R)
• M11: 8,376,733 km (0.083 R)
• M12: 9,662,227 km (0.054 R)
• M13: 10,920,645 km (0.056 R)
• M14: 11,469,370 km (0.082 R)
• M15: 12,243,688 km (0.055 R)
• M16: 14,033,178 km (0.044 R)
• M17: 14,494,986 km (0.054 R)
• M18: 15,062,411 km (0.111 R)
• M19: 15,693,864 km (0.064 R)
• M20: 17,271,224 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.4

Radius: 13.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.7 AU - 3.92 AU

Year: 5228 Days

Day: 12.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 171.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 79,713,342 km

• M1: 162,912 km (0.111 R)
• M2: 1,215,483 km (0.059 R)
• M3: 2,012,839 km (0.034 R)
• M4: 2,606,444 km (0.104 R)
• M5: 3,097,424 km (0.119 R)
• M6: 3,916,472 km (0.034 R)
• M7: 4,666,855 km (0.105 R)
• M8: 5,145,269 km (0.103 R)
• M9: 6,681,938 km (0.082 R)
• M10: 7,118,764 km (0.072 R)
• M11: 8,049,712 km (0.113 R)
• M12: 12,805,877 km (0.1 R)
• M13: 14,402,086 km (0.093 R)
• M14: 16,307,365 km (0.048 R)
• M15: 17,164,411 km (0.074 R)
• M16: 19,642,350 km (0.056 R)
• M17: 20,054,343 km (0.068 R)
• M18: 22,054,017 km (0.064 R)
• M19: 22,648,968 km (0.06 R)
• M20: 24,105,004 km (0.071 R)
• M21: 24,656,871 km (0.083 R)
• M22: 26,446,510 km (0.109 R)
• M23: 30,101,036 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.9

Radius: 7.9

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.67 AU - 9.05 AU

Year: 16991 Days

Day: 19.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 79,713,342 km

• M1: 98,286 km (0.109 R)
• M2: 445,203 km (0.101 R)
• M3: 739,911 km (0.115 R)
• M4: 1,276,070 km (0.076 R)
• M5: 1,786,498 km (0.064 R)
• M6: 2,089,284 km (0.102 R)
• M7: 2,562,013 km (0.102 R)
• M8: 3,932,629 km (0.107 R)
• M9: 4,758,858 km (0.096 R)
• M10: 5,194,337 km (0.066 R)
• M11: 7,491,113 km (0.063 R)
• M12: 10,272,287 km (0.096 R)
• M13: 11,313,489 km (0.117 R)
• M14: 16,106,754 km (0.098 R)
• M15: 16,592,648 km (0.069 R)
• M16: 20,459,603 km (0.099 R)
• M17: 24,887,999 km (0.104 R)
• M18: 26,309,478 km (0.078 R)
• M19: 31,521,917 km (0.056 R)
• M20: 51,553,371 km (0.032 R)
• M21: 52,963,032 km (0.118 R)
• M22: 63,960,270 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.8

Radius: 3.5

Gravity: 41.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.79 AU - 9.57 AU

Year: 19551 Days

Day: 15.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 79,713,342 km

• M1: 44,730 km (0.114 R)
• M2: 185,651 km (0.117 R)
• M3: 745,297 km (0.068 R)
• M4: 991,684 km (0.096 R)
• M5: 1,854,266 km (0.083 R)
• M6: 3,819,682 km (0.062 R)
• M7: 7,212,113 km (0.069 R)
• M8: 8,511,221 km (0.061 R)
• M9: 12,988,985 km (0.101 R)
• M10: 14,675,551 km (0.107 R)
• M11: 15,723,933 km (0.087 R)
• M12: 17,225,148 km (0.076 R)
• M13: 17,801,399 km (0.086 R)
• M14: 22,104,133 km (0.065 R)
• M15: 30,969,452 km (0.091 R)
• M16: 34,080,639 km (0.113 R)
• M17: 34,209,293 km (0.098 R)
• M18: 37,257,200 km (0.079 R)
• M19: 40,625,546 km (0.06 R)
• M20: 44,959,546 km (0.103 R)
• M21: 51,259,561 km (0.101 R)
• M22: 52,278,322 km (0.111 R)
• M23: 52,792,640 km (0.042 R)
• M24: 60,163,925 km (0.113 R)
• M25: 61,107,140 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.4

Radius: 5.4

Gravity: 22.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.64 AU - 10.3 AU

Year: 22128 Days

Day: 18.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 79,713,342 km

• M1: 67,169 km (0.105 R)
• M2: 290,369 km (0.077 R)
• M3: 479,611 km (0.092 R)
• M4: 3,008,114 km (0.031 R)
• M5: 3,783,181 km (0.116 R)
• M6: 4,334,748 km (0.111 R)
• M7: 4,901,574 km (0.083 R)
• M8: 5,164,567 km (0.087 R)
• M9: 5,637,147 km (0.103 R)
• M10: 6,355,516 km (0.069 R)
• M11: 6,991,456 km (0.066 R)
• M12: 8,602,925 km (0.082 R)
• M13: 9,727,302 km (0.099 R)
• M14: 13,830,772 km (0.088 R)
• M15: 14,054,271 km (0.106 R)
• M16: 17,791,974 km (0.066 R)
• M17: 17,968,051 km (0.11 R)
• M18: 22,861,247 km (0.036 R)
• M19: 24,562,026 km (0.088 R)
• M20: 26,459,824 km (0.058 R)
• M21: 29,179,962 km (0.102 R)
• M22: 43,183,071 km (0.044 R)
• M23: 44,303,559 km (0.036 R)
• M24: 46,269,425 km (0.084 R)
• M25: 49,673,674 km (0.103 R)
• M26: 54,900,773 km (0.098 R)
• M27: 55,649,361 km (0.086 R)
• M28: 58,129,245 km (0.106 R)
• M29: 58,517,152 km (0.085 R)
• M30: 66,009,163 km (0.118 R)
• M31: 75,951,138 km (0.093 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: 243 - 16,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit