🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 13.7

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.55 AU - 0.83 AU

Year: 376 Days

Day: 6.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,274,818 km

• M1: 170,392 km (0.111 R)
• M2: 610,659 km (0.058 R)
• M3: 1,116,299 km (0.105 R)
• M4: 1,702,274 km (0.103 R)
• M5: 2,548,549 km (0.076 R)
• M6: 2,998,390 km (0.111 R)
• M7: 3,532,903 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.7

Radius: 12.4

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.52 AU - 3.82 AU

Year: 4612 Days

Day: 5.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 61,274,818 km

• M1: 154,235 km (0.072 R)
• M2: 553,662 km (0.039 R)
• M3: 967,001 km (0.118 R)
• M4: 1,881,792 km (0.093 R)
• M5: 3,088,298 km (0.088 R)
• M6: 3,625,654 km (0.089 R)
• M7: 4,128,452 km (0.095 R)
• M8: 4,548,523 km (0.087 R)
• M9: 5,052,070 km (0.107 R)
• M10: 8,190,184 km (0.101 R)
• M11: 10,078,857 km (0.111 R)
• M12: 10,753,245 km (0.025 R)
• M13: 12,192,376 km (0.115 R)
• M14: 14,306,044 km (0.104 R)
• M15: 15,626,545 km (0.115 R)
• M16: 17,854,356 km (0.115 R)
• M17: 19,658,806 km (0.067 R)
• M18: 20,216,058 km (0.119 R)
• M19: 23,008,153 km (0.12 R)
• M20: 26,467,005 km (0.116 R)
• M21: 29,799,896 km (0.061 R)
• M22: 31,095,413 km (0.099 R)
• M23: 31,852,379 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.1

Radius: 9

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.01 AU - 5.49 AU

Year: 6791 Days

Day: 12.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,274,818 km

• M1: 112,198 km (0.12 R)
• M2: 560,693 km (0.083 R)
• M3: 1,247,796 km (0.081 R)
• M4: 1,612,964 km (0.109 R)
• M5: 1,986,809 km (0.09 R)
• M6: 2,618,561 km (0.096 R)
• M7: 3,333,789 km (0.115 R)
• M8: 3,749,521 km (0.089 R)
• M9: 4,357,487 km (0.12 R)
• M10: 5,641,186 km (0.108 R)
• M11: 5,932,154 km (0.112 R)
• M12: 6,233,145 km (0.037 R)
• M13: 7,540,780 km (0.084 R)
• M14: 8,424,903 km (0.079 R)
• M15: 8,935,481 km (0.095 R)
• M16: 9,648,165 km (0.115 R)
• M17: 10,018,420 km (0.073 R)
• M18: 10,543,060 km (0.076 R)
• M19: 11,803,721 km (0.079 R)
• M20: 12,606,613 km (0.053 R)
• M21: 13,791,428 km (0.113 R)
• M22: 15,421,596 km (0.07 R)
• M23: 18,773,186 km (0.09 R)
• M24: 23,234,793 km (0.106 R)
• M25: 24,751,566 km (0.098 R)
• M26: 26,423,023 km (0.101 R)
• M27: 28,262,329 km (0.079 R)
• M28: 30,481,165 km (0.114 R)
• M29: 30,978,428 km (0.052 R)
• M30: 33,441,258 km (0.104 R)
• M31: 37,945,350 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.1

Radius: 10.4

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.95 AU - 6.23 AU

Year: 8670 Days

Day: 14.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 61,274,818 km

• M1: 129,552 km (0.09 R)
• M2: 460,013 km (0.071 R)
• M3: 883,974 km (0.05 R)
• M4: 1,379,442 km (0.069 R)
• M5: 2,087,189 km (0.115 R)
• M6: 2,542,715 km (0.082 R)
• M7: 3,282,925 km (0.096 R)
• M8: 3,655,424 km (0.087 R)
• M9: 5,794,674 km (0.072 R)
• M10: 6,271,292 km (0.1 R)
• M11: 6,922,342 km (0.112 R)
• M12: 8,232,520 km (0.072 R)
• M13: 9,013,272 km (0.047 R)
• M14: 10,924,833 km (0.08 R)
• M15: 12,806,924 km (0.054 R)
• M16: 13,150,102 km (0.109 R)
• M17: 13,558,205 km (0.109 R)
• M18: 15,857,374 km (0.069 R)
• M19: 18,405,176 km (0.113 R)
• M20: 20,350,995 km (0.107 R)
• M21: 20,818,937 km (0.103 R)
• M22: 22,101,589 km (0.092 R)
• M23: 22,845,839 km (0.118 R)
• M24: 25,809,223 km (0.043 R)
• M25: 26,913,555 km (0.094 R)
• M26: 30,012,325 km (0.089 R)
• M27: 31,439,937 km (0.109 R)
• M28: 33,233,765 km (0.078 R)
• M29: 34,210,490 km (0.11 R)
• M30: 40,477,294 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.9

Radius: 3.7

Gravity: 50.03 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.61 AU - 7.37 AU

Year: 10846 Days

Day: 18 Hours

Environment

Temp: -218 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,274,818 km

• M1: 46,076 km (0.102 R)
• M2: 227,090 km (0.103 R)
• M3: 376,538 km (0.086 R)
• M4: 514,168 km (0.099 R)
• M5: 629,508 km (0.084 R)
• M6: 904,170 km (0.083 R)
• M7: 1,718,132 km (0.093 R)
• M8: 2,444,130 km (0.065 R)
• M9: 3,185,238 km (0.119 R)
• M10: 4,264,736 km (0.034 R)
• M11: 4,934,486 km (0.09 R)
• M12: 5,096,051 km (0.1 R)
• M13: 5,395,546 km (0.07 R)
• M14: 5,601,692 km (0.106 R)
• M15: 6,517,830 km (0.053 R)
• M16: 6,634,067 km (0.03 R)
• M17: 6,751,801 km (0.08 R)
• M18: 7,236,348 km (0.117 R)
• M19: 7,487,074 km (0.084 R)
• M20: 7,787,018 km (0.027 R)
• M21: 8,365,064 km (0.039 R)
• M22: 10,748,158 km (0.055 R)
• M23: 11,019,828 km (0.111 R)
• M24: 11,576,781 km (0.119 R)
• M25: 14,316,815 km (0.065 R)
• M26: 16,223,141 km (0.091 R)
• M27: 18,993,095 km (0.116 R)
• M28: 19,470,013 km (0.067 R)
• M29: 22,589,129 km (0.082 R)
• M30: 26,318,604 km (0.088 R)
• M31: 27,010,793 km (0.117 R)
• M32: 27,715,100 km (0.065 R)
• M33: 30,008,136 km (0.098 R)
• M34: 32,877,274 km (0.069 R)
• M35: 34,027,831 km (0.095 R)
• M36: 38,771,579 km (0.12 R)
• M37: 48,503,968 km (0.116 R)
• M38: 48,947,675 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.7

Radius: 3.8

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.67 AU - 9.03 AU

Year: 15828 Days

Day: 15.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,274,818 km

• M1: 47,722 km (0.103 R)
• M2: 166,353 km (0.112 R)
• M3: 379,081 km (0.108 R)
• M4: 1,722,769 km (0.076 R)
• M5: 2,091,677 km (0.07 R)
• M6: 2,259,975 km (0.047 R)
• M7: 4,672,989 km (0.063 R)
• M8: 5,447,457 km (0.069 R)
• M9: 5,865,134 km (0.102 R)
• M10: 8,237,607 km (0.118 R)
• M11: 14,271,786 km (0.111 R)
• M12: 17,337,645 km (0.031 R)
• M13: 22,798,267 km (0.065 R)
• M14: 25,958,671 km (0.092 R)
• M15: 28,063,513 km (0.065 R)
• M16: 38,426,906 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.8

Radius: 7.3

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.09 AU - 9.75 AU

Year: 18966 Days

Day: 16.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,274,818 km

• M1: 92,302 km (0.062 R)
• M2: 936,632 km (0.066 R)
• M3: 1,281,755 km (0.083 R)
• M4: 3,115,226 km (0.104 R)
• M5: 3,501,338 km (0.117 R)
• M6: 3,890,293 km (0.041 R)
• M7: 4,432,286 km (0.115 R)
• M8: 4,955,280 km (0.08 R)
• M9: 6,046,148 km (0.102 R)
• M10: 11,126,042 km (0.102 R)
• M11: 12,529,270 km (0.119 R)
• M12: 13,774,523 km (0.07 R)
• M13: 16,508,723 km (0.086 R)
• M14: 29,574,751 km (0.111 R)
• M15: 31,770,698 km (0.095 R)
• M16: 35,839,162 km (0.063 R)
• M17: 39,007,196 km (0.114 R)
• M18: 43,369,171 km (0.064 R)
• M19: 50,585,622 km (0.027 R)
• M20: 51,888,620 km (0.115 R)
• M21: 53,716,556 km (0.099 R)
• M22: 55,415,240 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 19,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit