🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.3

Radius: 9.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.3 AU - 1.48 AU

Year: 1058 Days

Day: 5.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,702,372 km

• M1: 115,938 km (0.116 R)
• M2: 491,279 km (0.053 R)
• M3: 814,860 km (0.069 R)
• M4: 1,179,280 km (0.094 R)
• M5: 1,502,112 km (0.094 R)
• M6: 2,394,464 km (0.087 R)
• M7: 2,775,938 km (0.09 R)
• M8: 3,094,881 km (0.045 R)
• M9: 3,507,322 km (0.084 R)
• M10: 4,093,297 km (0.039 R)
• M11: 4,591,308 km (0.115 R)
• M12: 5,574,166 km (0.101 R)
• M13: 6,909,477 km (0.094 R)
• M14: 7,200,146 km (0.109 R)
• M15: 7,830,401 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 8.8

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.39 AU - 1.77 AU

Year: 1282 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 123.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,702,372 km

• M1: 109,506 km (0.113 R)
• M2: 392,395 km (0.077 R)
• M3: 731,234 km (0.053 R)
• M4: 1,045,689 km (0.095 R)
• M5: 1,403,976 km (0.093 R)
• M6: 1,696,589 km (0.096 R)
• M7: 2,284,210 km (0.102 R)
• M8: 2,717,894 km (0.044 R)
• M9: 3,095,629 km (0.081 R)
• M10: 3,405,296 km (0.094 R)
• M11: 3,876,829 km (0.117 R)
• M12: 4,153,585 km (0.062 R)
• M13: 4,461,158 km (0.104 R)
• M14: 4,839,042 km (0.111 R)
• M15: 5,160,528 km (0.101 R)
• M16: 6,615,068 km (0.118 R)
• M17: 8,955,078 km (0.108 R)
• M18: 9,616,899 km (0.082 R)
• M19: 10,096,211 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.3

Radius: 14.2

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.72 AU - 2.72 AU

Year: 2136 Days

Day: 11.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,702,372 km

• M1: 176,525 km (0.119 R)
• M2: 632,799 km (0.1 R)
• M3: 1,093,710 km (0.117 R)
• M4: 1,695,243 km (0.061 R)
• M5: 2,529,102 km (0.09 R)
• M6: 3,289,059 km (0.067 R)
• M7: 3,979,752 km (0.05 R)
• M8: 4,549,421 km (0.08 R)
• M9: 5,034,866 km (0.082 R)
• M10: 5,678,137 km (0.108 R)
• M11: 6,242,270 km (0.058 R)
• M12: 7,726,580 km (0.032 R)
• M13: 8,453,776 km (0.085 R)
• M14: 10,229,353 km (0.103 R)
• M15: 11,665,343 km (0.084 R)
• M16: 12,968,639 km (0.032 R)
• M17: 14,320,555 km (0.088 R)
• M18: 14,886,783 km (0.111 R)
• M19: 16,419,264 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.4

Radius: 8.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.54 AU - 4.2 AU

Year: 3994 Days

Day: 12.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 50,702,372 km

• M1: 110,852 km (0.073 R)
• M2: 532,868 km (0.086 R)
• M3: 851,810 km (0.11 R)
• M4: 1,428,809 km (0.099 R)
• M5: 2,032,736 km (0.058 R)
• M6: 2,407,479 km (0.112 R)
• M7: 2,843,407 km (0.114 R)
• M8: 4,028,521 km (0.111 R)
• M9: 4,391,146 km (0.104 R)
• M10: 6,091,177 km (0.106 R)
• M11: 8,190,633 km (0.1 R)
• M12: 10,430,113 km (0.083 R)
• M13: 11,038,528 km (0.097 R)
• M14: 11,954,216 km (0.072 R)
• M15: 13,049,422 km (0.082 R)
• M16: 13,621,485 km (0.06 R)
• M17: 14,580,706 km (0.073 R)
• M18: 15,341,262 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.8

Radius: 12.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.69 AU - 5.65 AU

Year: 7590 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,702,372 km

• M1: 157,078 km (0.05 R)
• M2: 721,062 km (0.117 R)
• M3: 1,121,984 km (0.105 R)
• M4: 1,678,488 km (0.028 R)
• M5: 2,116,511 km (0.101 R)
• M6: 2,821,117 km (0.087 R)
• M7: 3,448,231 km (0.075 R)
• M8: 4,321,882 km (0.096 R)
• M9: 5,805,893 km (0.118 R)
• M10: 6,824,505 km (0.037 R)
• M11: 9,215,079 km (0.08 R)
• M12: 9,707,406 km (0.115 R)
• M13: 10,217,235 km (0.057 R)
• M14: 14,661,040 km (0.064 R)
• M15: 16,347,457 km (0.077 R)
• M16: 17,204,054 km (0.071 R)
• M17: 19,440,094 km (0.096 R)
• M18: 19,953,962 km (0.057 R)
• M19: 22,180,278 km (0.082 R)
• M20: 23,066,496 km (0.111 R)
• M21: 23,808,950 km (0.111 R)
• M22: 29,556,650 km (0.117 R)
• M23: 36,167,380 km (0.098 R)
• M24: 37,169,685 km (0.088 R)
• M25: 37,961,956 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.2

Radius: 7.5

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.73 AU - 7.79 AU

Year: 12630 Days

Day: 20.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 50,702,372 km

• M1: 94,695 km (0.07 R)
• M2: 685,308 km (0.117 R)
• M3: 1,543,401 km (0.12 R)
• M4: 2,153,461 km (0.071 R)
• M5: 4,735,820 km (0.087 R)
• M6: 10,173,403 km (0.104 R)
• M7: 13,547,583 km (0.103 R)
• M8: 15,727,224 km (0.079 R)
• M9: 16,502,889 km (0.062 R)
• M10: 19,140,898 km (0.088 R)
• M11: 19,862,109 km (0.093 R)
• M12: 21,701,266 km (0.088 R)
• M13: 22,750,844 km (0.098 R)
• M14: 26,592,517 km (0.104 R)
• M15: 26,988,952 km (0.115 R)
• M16: 27,692,361 km (0.11 R)
• M17: 30,196,779 km (0.083 R)
• M18: 32,961,946 km (0.085 R)
• M19: 36,987,326 km (0.063 R)
• M20: 37,481,447 km (0.116 R)
• M21: 46,569,069 km (0.089 R)
• M22: 49,497,447 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 19,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit