🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.6

Radius: 14.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.87 AU - 0.93 AU

Year: 560 Days

Day: 11.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 67,894,025 km

• M1: 182,809 km (0.08 R)
• M2: 649,105 km (0.117 R)
• M3: 1,127,070 km (0.114 R)
• M4: 1,663,379 km (0.078 R)
• M5: 2,344,647 km (0.094 R)
• M6: 2,912,970 km (0.059 R)
• M7: 3,404,848 km (0.087 R)
• M8: 3,874,435 km (0.105 R)
• M9: 4,458,465 km (0.103 R)
• M10: 5,085,430 km (0.064 R)
• M11: 5,669,311 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.6

Radius: 9.2

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.14 AU - 1.28 AU

Year: 873 Days

Day: 8.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,894,025 km

• M1: 114,442 km (0.063 R)
• M2: 424,708 km (0.095 R)
• M3: 807,230 km (0.071 R)
• M4: 1,300,155 km (0.105 R)
• M5: 1,750,744 km (0.085 R)
• M6: 2,144,635 km (0.106 R)
• M7: 2,469,861 km (0.073 R)
• M8: 3,019,783 km (0.085 R)
• M9: 3,924,850 km (0.097 R)
• M10: 4,230,478 km (0.085 R)
• M11: 5,056,258 km (0.097 R)
• M12: 5,497,722 km (0.101 R)
• M13: 6,133,214 km (0.075 R)
• M14: 6,816,876 km (0.113 R)
• M15: 7,823,071 km (0.072 R)
• M16: 8,761,798 km (0.064 R)
• M17: 9,599,845 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.7

Radius: 15

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.42 AU - 2.9 AU

Year: 2846 Days

Day: 5.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,894,025 km

• M1: 186,698 km (0.039 R)
• M2: 799,601 km (0.069 R)
• M3: 1,313,918 km (0.075 R)
• M4: 2,011,942 km (0.062 R)
• M5: 2,613,325 km (0.069 R)
• M6: 3,597,380 km (0.066 R)
• M7: 4,242,147 km (0.033 R)
• M8: 5,048,330 km (0.086 R)
• M9: 5,765,352 km (0.071 R)
• M10: 6,704,378 km (0.06 R)
• M11: 7,858,526 km (0.041 R)
• M12: 8,699,116 km (0.116 R)
• M13: 9,238,267 km (0.097 R)
• M14: 10,489,354 km (0.1 R)
• M15: 11,622,408 km (0.059 R)
• M16: 12,356,186 km (0.042 R)
• M17: 13,662,026 km (0.068 R)
• M18: 14,479,728 km (0.043 R)
• M19: 15,467,223 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.7

Radius: 11.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.77 AU - 2.77 AU

Year: 3024 Days

Day: 9.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 67,894,025 km

• M1: 143,764 km (0.091 R)
• M2: 544,686 km (0.09 R)
• M3: 1,121,236 km (0.117 R)
• M4: 1,710,801 km (0.111 R)
• M5: 2,318,917 km (0.039 R)
• M6: 2,704,730 km (0.11 R)
• M7: 3,757,151 km (0.062 R)
• M8: 4,129,350 km (0.085 R)
• M9: 4,613,150 km (0.112 R)
• M10: 6,108,530 km (0.077 R)
• M11: 8,925,009 km (0.095 R)
• M12: 9,556,162 km (0.075 R)
• M13: 10,482,024 km (0.067 R)
• M14: 12,641,618 km (0.091 R)
• M15: 13,124,520 km (0.11 R)
• M16: 14,267,897 km (0.107 R)
• M17: 16,543,580 km (0.074 R)
• M18: 16,910,095 km (0.044 R)
• M19: 17,496,668 km (0.097 R)
• M20: 18,097,004 km (0.09 R)
• M21: 18,880,747 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 14

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.28 AU - 4.06 AU

Year: 4612 Days

Day: 14.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,894,025 km

• M1: 174,431 km (0.116 R)
• M2: 677,230 km (0.12 R)
• M3: 1,147,266 km (0.103 R)
• M4: 1,740,721 km (0.086 R)
• M5: 2,293,485 km (0.048 R)
• M6: 2,797,480 km (0.114 R)
• M7: 4,009,971 km (0.115 R)
• M8: 4,645,463 km (0.058 R)
• M9: 5,124,026 km (0.09 R)
• M10: 6,499,878 km (0.069 R)
• M11: 7,169,927 km (0.108 R)
• M12: 8,609,357 km (0.049 R)
• M13: 9,170,649 km (0.089 R)
• M14: 9,799,109 km (0.083 R)
• M15: 12,912,540 km (0.107 R)
• M16: 19,073,579 km (0.116 R)
• M17: 19,822,167 km (0.109 R)
• M18: 20,378,970 km (0.053 R)
• M19: 23,243,769 km (0.089 R)
• M20: 24,812,602 km (0.03 R)
• M21: 25,787,232 km (0.099 R)
• M22: 26,367,522 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.5

Radius: 8.8

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.37 AU - 4.91 AU

Year: 5526 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,894,025 km

• M1: 109,506 km (0.091 R)
• M2: 638,334 km (0.109 R)
• M3: 943,813 km (0.094 R)
• M4: 1,412,802 km (0.117 R)
• M5: 1,789,789 km (0.069 R)
• M6: 2,871,830 km (0.109 R)
• M7: 3,523,179 km (0.107 R)
• M8: 3,972,571 km (0.098 R)
• M9: 5,332,566 km (0.092 R)
• M10: 11,424,191 km (0.087 R)
• M11: 12,265,529 km (0.062 R)
• M12: 12,997,661 km (0.084 R)
• M13: 13,706,905 km (0.106 R)
• M14: 16,277,595 km (0.089 R)
• M15: 16,745,088 km (0.087 R)
• M16: 17,402,421 km (0.081 R)
• M17: 18,768,698 km (0.086 R)
• M18: 19,674,514 km (0.064 R)
• M19: 20,881,768 km (0.065 R)
• M20: 21,294,808 km (0.049 R)
• M21: 21,713,383 km (0.045 R)
• M22: 24,645,651 km (0.117 R)
• M23: 25,184,652 km (0.115 R)
• M24: 25,652,744 km (0.101 R)
• M25: 26,526,246 km (0.096 R)
• M26: 27,583,903 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 762.6

Radius: 13.1

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.21 AU - 6.05 AU

Year: 8763 Days

Day: 13.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 67,894,025 km

• M1: 162,912 km (0.08 R)
• M2: 672,442 km (0.119 R)
• M3: 1,116,000 km (0.034 R)
• M4: 2,385,338 km (0.093 R)
• M5: 2,810,794 km (0.047 R)
• M6: 3,310,002 km (0.05 R)
• M7: 4,184,552 km (0.119 R)
• M8: 7,065,507 km (0.083 R)
• M9: 8,252,267 km (0.086 R)
• M10: 9,378,590 km (0.119 R)
• M11: 10,707,168 km (0.041 R)
• M12: 11,990,419 km (0.112 R)
• M13: 13,493,728 km (0.119 R)
• M14: 14,542,409 km (0.025 R)
• M15: 19,517,137 km (0.092 R)
• M16: 20,061,972 km (0.102 R)
• M17: 20,777,349 km (0.096 R)
• M18: 22,259,116 km (0.11 R)
• M19: 24,974,317 km (0.095 R)
• M20: 26,743,761 km (0.078 R)
• M21: 30,219,667 km (0.113 R)
• M22: 33,319,186 km (0.116 R)
• M23: 34,210,340 km (0.081 R)
• M24: 35,346,386 km (0.078 R)
• M25: 35,807,746 km (0.08 R)
• M26: 36,742,733 km (0.107 R)
• M27: 38,417,930 km (0.084 R)
• M28: 39,151,109 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.3

Radius: 6.8

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.9 AU - 6.88 AU

Year: 10596 Days

Day: 24.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,894,025 km

• M1: 85,720 km (0.085 R)
• M2: 374,743 km (0.1 R)
• M3: 628,610 km (0.118 R)
• M4: 951,592 km (0.09 R)
• M5: 3,337,977 km (0.091 R)
• M6: 3,569,106 km (0.113 R)
• M7: 4,089,707 km (0.107 R)
• M8: 5,437,434 km (0.044 R)
• M9: 5,923,776 km (0.039 R)
• M10: 6,333,525 km (0.115 R)
• M11: 6,580,960 km (0.088 R)
• M12: 6,983,079 km (0.113 R)
• M13: 7,756,201 km (0.096 R)
• M14: 11,166,583 km (0.071 R)
• M15: 12,385,208 km (0.105 R)
• M16: 13,748,643 km (0.114 R)
• M17: 14,104,536 km (0.097 R)
• M18: 15,718,248 km (0.076 R)
• M19: 15,977,053 km (0.056 R)
• M20: 18,150,710 km (0.11 R)
• M21: 18,723,370 km (0.067 R)
• M22: 21,292,564 km (0.09 R)
• M23: 22,415,595 km (0.085 R)
• M24: 23,662,194 km (0.086 R)
• M25: 28,724,736 km (0.069 R)
• M26: 29,896,237 km (0.106 R)
• M27: 30,694,641 km (0.083 R)
• M28: 32,334,084 km (0.119 R)
• M29: 33,388,001 km (0.081 R)
• M30: 37,256,751 km (0.086 R)
• M31: 37,948,791 km (0.095 R)
• M32: 38,181,266 km (0.104 R)
• M33: 38,649,208 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.5

Radius: 3.2

Gravity: 62.45 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.19 AU - 7.99 AU

Year: 11098 Days

Day: 18.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,894,025 km

• M1: 39,793 km (0.119 R)
• M2: 202,406 km (0.056 R)
• M3: 362,625 km (0.07 R)
• M4: 478,414 km (0.082 R)
• M5: 634,445 km (0.051 R)
• M6: 823,835 km (0.099 R)
• M7: 1,072,018 km (0.049 R)
• M8: 1,177,036 km (0.051 R)
• M9: 1,668,615 km (0.102 R)
• M10: 1,794,277 km (0.086 R)
• M11: 2,728,366 km (0.095 R)
• M12: 3,016,192 km (0.114 R)
• M13: 5,150,056 km (0.108 R)
• M14: 7,176,659 km (0.115 R)
• M15: 7,637,420 km (0.117 R)
• M16: 8,162,209 km (0.081 R)
• M17: 10,397,351 km (0.114 R)
• M18: 12,172,629 km (0.077 R)
• M19: 12,586,267 km (0.025 R)
• M20: 13,254,970 km (0.061 R)
• M21: 13,378,986 km (0.084 R)
• M22: 13,883,131 km (0.053 R)
• M23: 21,634,096 km (0.105 R)
• M24: 24,497,848 km (0.094 R)
• M25: 25,442,110 km (0.054 R)
• M26: 26,214,633 km (0.104 R)
• M27: 30,637,195 km (0.083 R)
• M28: 32,177,754 km (0.115 R)
• M29: 34,937,685 km (0.103 R)
• M30: 43,059,653 km (0.053 R)
• M31: 44,989,615 km (0.063 R)
• M32: 47,700,179 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.8

Radius: 6.2

Gravity: 15.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.76 AU - 10.62 AU

Year: 18276 Days

Day: 18.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,894,025 km

• M1: 77,043 km (0.073 R)
• M2: 275,410 km (0.084 R)
• M3: 549,623 km (0.057 R)
• M4: 809,175 km (0.074 R)
• M5: 1,124,078 km (0.104 R)
• M6: 1,487,452 km (0.115 R)
• M7: 2,097,512 km (0.096 R)
• M8: 2,492,151 km (0.11 R)
• M9: 3,214,858 km (0.066 R)
• M10: 3,887,151 km (0.104 R)
• M11: 4,548,972 km (0.094 R)
• M12: 4,751,079 km (0.113 R)
• M13: 5,736,630 km (0.089 R)
• M14: 6,339,659 km (0.077 R)
• M15: 7,861,966 km (0.085 R)
• M16: 8,352,348 km (0.057 R)
• M17: 9,557,808 km (0.106 R)
• M18: 14,579,509 km (0.113 R)
• M19: 14,946,323 km (0.061 R)
• M20: 15,470,215 km (0.089 R)
• M21: 15,775,095 km (0.12 R)
• M22: 17,688,751 km (0.118 R)
• M23: 18,022,055 km (0.091 R)
• M24: 18,787,398 km (0.116 R)
• M25: 23,338,315 km (0.094 R)
• M26: 24,970,129 km (0.097 R)
• M27: 29,847,169 km (0.117 R)
• M28: 33,895,886 km (0.085 R)
• M29: 36,654,321 km (0.095 R)
• M30: 38,296,008 km (0.107 R)
• M31: 59,330,366 km (0.091 R)
• M32: 60,264,904 km (0.062 R)
• M33: 64,101,491 km (0.064 R)
• M34: 64,297,464 km (0.073 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 18,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit