🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.8

Radius: 12.6

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.05 AU - 1.33 AU

Year: 896 Days

Day: 14.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 67,193,607 km

• M1: 156,629 km (0.117 R)
• M2: 632,201 km (0.047 R)
• M3: 1,126,322 km (0.06 R)
• M4: 2,451,909 km (0.119 R)
• M5: 3,036,837 km (0.095 R)
• M6: 3,501,787 km (0.091 R)
• M7: 4,247,084 km (0.068 R)
• M8: 4,861,781 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 14.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.15 AU - 1.65 AU

Year: 1143 Days

Day: 7 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 67,193,607 km

• M1: 183,257 km (0.113 R)
• M2: 693,087 km (0.117 R)
• M3: 1,196,185 km (0.119 R)
• M4: 1,736,981 km (0.095 R)
• M5: 2,226,914 km (0.086 R)
• M6: 2,752,152 km (0.074 R)
• M7: 3,229,070 km (0.103 R)
• M8: 4,057,543 km (0.082 R)
• M9: 4,613,449 km (0.114 R)
• M10: 5,184,165 km (0.119 R)
• M11: 6,809,545 km (0.115 R)
• M12: 7,413,173 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 8

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.5 AU - 2.04 AU

Year: 1625 Days

Day: 10.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 67,193,607 km

• M1: 99,483 km (0.105 R)
• M2: 418,126 km (0.099 R)
• M3: 845,527 km (0.034 R)
• M4: 1,747,004 km (0.118 R)
• M5: 2,687,526 km (0.103 R)
• M6: 2,968,471 km (0.032 R)
• M7: 7,090,341 km (0.079 R)
• M8: 7,788,813 km (0.078 R)
• M9: 10,128,673 km (0.119 R)
• M10: 11,493,006 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.6

Radius: 14.4

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.6 AU - 2.12 AU

Year: 1751 Days

Day: 8.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,193,607 km

• M1: 179,218 km (0.041 R)
• M2: 659,876 km (0.116 R)
• M3: 1,119,890 km (0.103 R)
• M4: 2,027,350 km (0.097 R)
• M5: 2,671,220 km (0.108 R)
• M6: 3,936,668 km (0.051 R)
• M7: 5,372,209 km (0.087 R)
• M8: 6,222,075 km (0.087 R)
• M9: 6,768,855 km (0.12 R)
• M10: 8,131,991 km (0.087 R)
• M11: 8,817,598 km (0.056 R)
• M12: 9,477,025 km (0.091 R)
• M13: 10,135,405 km (0.046 R)
• M14: 11,915,770 km (0.113 R)
• M15: 12,411,088 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.5

Radius: 8

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.43 AU - 3.79 AU

Year: 3786 Days

Day: 5.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 67,193,607 km

• M1: 99,483 km (0.114 R)
• M2: 393,891 km (0.085 R)
• M3: 667,506 km (0.082 R)
• M4: 1,113,607 km (0.116 R)
• M5: 1,479,373 km (0.105 R)
• M6: 1,747,453 km (0.106 R)
• M7: 2,035,578 km (0.114 R)
• M8: 2,397,755 km (0.117 R)
• M9: 2,850,139 km (0.072 R)
• M10: 3,269,611 km (0.072 R)
• M11: 3,985,586 km (0.099 R)
• M12: 4,380,824 km (0.104 R)
• M13: 5,372,508 km (0.084 R)
• M14: 5,674,247 km (0.095 R)
• M15: 5,934,248 km (0.117 R)
• M16: 6,478,336 km (0.084 R)
• M17: 8,411,290 km (0.105 R)
• M18: 10,273,484 km (0.109 R)
• M19: 13,511,829 km (0.063 R)
• M20: 15,087,394 km (0.066 R)
• M21: 19,232,751 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.6

Radius: 8.8

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.1 AU - 3.16 AU

Year: 3822 Days

Day: 5.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,193,607 km

• M1: 110,403 km (0.025 R)
• M2: 454,778 km (0.071 R)
• M3: 892,202 km (0.095 R)
• M4: 2,307,697 km (0.06 R)
• M5: 3,622,662 km (0.119 R)
• M6: 4,022,986 km (0.097 R)
• M7: 4,497,361 km (0.12 R)
• M8: 4,889,008 km (0.09 R)
• M9: 5,506,398 km (0.115 R)
• M10: 6,009,496 km (0.078 R)
• M11: 6,688,521 km (0.082 R)
• M12: 7,386,395 km (0.082 R)
• M13: 7,998,699 km (0.109 R)
• M14: 8,679,519 km (0.056 R)
• M15: 8,998,162 km (0.08 R)
• M16: 9,472,388 km (0.101 R)
• M17: 10,312,529 km (0.098 R)
• M18: 11,879,717 km (0.105 R)
• M19: 12,947,845 km (0.086 R)
• M20: 14,618,255 km (0.088 R)
• M21: 14,918,498 km (0.116 R)
• M22: 20,485,932 km (0.079 R)
• M23: 21,499,308 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.9

Radius: 9.7

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.03 AU - 5.57 AU

Year: 8422 Days

Day: 7.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,193,607 km

• M1: 120,725 km (0.077 R)
• M2: 428,897 km (0.083 R)
• M3: 1,204,712 km (0.069 R)
• M4: 1,556,865 km (0.074 R)
• M5: 2,140,446 km (0.073 R)
• M6: 2,925,686 km (0.11 R)
• M7: 3,596,333 km (0.091 R)
• M8: 4,072,054 km (0.103 R)
• M9: 4,449,041 km (0.097 R)
• M10: 4,878,686 km (0.114 R)
• M11: 6,407,127 km (0.025 R)
• M12: 7,300,376 km (0.114 R)
• M13: 8,488,034 km (0.113 R)
• M14: 10,184,324 km (0.045 R)
• M15: 10,729,608 km (0.086 R)
• M16: 11,190,070 km (0.03 R)
• M17: 13,107,167 km (0.113 R)
• M18: 15,426,383 km (0.086 R)
• M19: 16,887,206 km (0.117 R)
• M20: 17,231,730 km (0.066 R)
• M21: 22,895,505 km (0.111 R)
• M22: 28,022,823 km (0.042 R)
• M23: 29,989,436 km (0.064 R)
• M24: 32,574,787 km (0.037 R)
• M25: 34,747,397 km (0.046 R)
• M26: 35,869,081 km (0.06 R)
• M27: 36,324,457 km (0.105 R)
• M28: 37,713,773 km (0.084 R)
• M29: 38,066,674 km (0.101 R)
• M30: 39,499,971 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 7.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.37 AU - 9.89 AU

Year: 16001 Days

Day: 22.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,193,607 km

• M1: 100,679 km (0.078 R)
• M2: 365,168 km (0.044 R)
• M3: 617,989 km (0.088 R)
• M4: 1,207,704 km (0.089 R)
• M5: 4,538,201 km (0.106 R)
• M6: 9,439,775 km (0.096 R)
• M7: 12,692,931 km (0.036 R)
• M8: 13,459,021 km (0.1 R)
• M9: 13,761,658 km (0.117 R)
• M10: 18,866,087 km (0.065 R)
• M11: 19,398,655 km (0.054 R)
• M12: 27,554,432 km (0.097 R)
• M13: 40,937,607 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.9

Radius: 5.3

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.75 AU - 8.65 AU

Year: 16208 Days

Day: 23.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,193,607 km

• M1: 66,122 km (0.092 R)
• M2: 309,967 km (0.106 R)
• M3: 483,949 km (0.055 R)
• M4: 933,042 km (0.112 R)
• M5: 1,168,509 km (0.094 R)
• M6: 1,416,243 km (0.118 R)
• M7: 1,713,793 km (0.053 R)
• M8: 1,918,293 km (0.058 R)
• M9: 2,283,163 km (0.07 R)
• M10: 3,127,643 km (0.076 R)
• M11: 3,385,998 km (0.116 R)
• M12: 3,945,345 km (0.107 R)
• M13: 4,865,970 km (0.054 R)
• M14: 6,731,007 km (0.108 R)
• M15: 7,042,769 km (0.036 R)
• M16: 9,166,610 km (0.091 R)
• M17: 11,572,143 km (0.116 R)
• M18: 14,177,390 km (0.109 R)
• M19: 14,496,183 km (0.1 R)
• M20: 15,751,160 km (0.118 R)
• M21: 15,955,810 km (0.095 R)
• M22: 16,231,369 km (0.062 R)
• M23: 16,791,912 km (0.051 R)
• M24: 18,475,487 km (0.033 R)
• M25: 22,089,023 km (0.108 R)
• M26: 23,302,561 km (0.091 R)
• M27: 23,836,027 km (0.09 R)
• M28: 30,780,809 km (0.098 R)
• M29: 33,515,159 km (0.062 R)
• M30: 37,366,706 km (0.11 R)
• M31: 40,986,077 km (0.12 R)
• M32: 47,195,435 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.1

Radius: 7.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.32 AU - 10.96 AU

Year: 20660 Days

Day: 16.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,193,607 km

• M1: 97,837 km (0.056 R)
• M2: 501,452 km (0.12 R)
• M3: 1,262,756 km (0.075 R)
• M4: 1,854,864 km (0.03 R)
• M5: 2,134,762 km (0.05 R)
• M6: 2,530,298 km (0.051 R)
• M7: 3,227,424 km (0.099 R)
• M8: 3,495,653 km (0.093 R)
• M9: 4,107,808 km (0.046 R)
• M10: 4,423,459 km (0.036 R)
• M11: 5,506,398 km (0.097 R)
• M12: 7,287,810 km (0.067 R)
• M13: 8,333,948 km (0.119 R)
• M14: 11,382,453 km (0.092 R)
• M15: 12,327,613 km (0.098 R)
• M16: 13,461,116 km (0.061 R)
• M17: 13,807,285 km (0.087 R)
• M18: 15,780,481 km (0.116 R)
• M19: 20,186,886 km (0.085 R)
• M20: 20,549,512 km (0.099 R)
• M21: 22,234,881 km (0.081 R)
• M22: 23,707,971 km (0.063 R)
• M23: 25,036,400 km (0.056 R)
• M24: 28,403,400 km (0.059 R)
• M25: 30,609,669 km (0.069 R)
• M26: 36,152,569 km (0.111 R)
• M27: 41,157,516 km (0.111 R)
• M28: 47,079,796 km (0.106 R)
• M29: 50,993,127 km (0.056 R)
• M30: 53,546,015 km (0.112 R)
• M31: 58,170,683 km (0.111 R)
• M32: 64,414,749 km (0.091 R)
• M33: 66,791,859 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 12,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit