🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 9.8

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.54 AU - 0.82 AU

Year: 357 Days

Day: 9.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 67.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,217,859 km

• M1: 122,221 km (0.113 R)
• M2: 315,801 km (0.116 R)
• M3: 534,812 km (0.09 R)
• M4: 765,193 km (0.108 R)
• M5: 1,121,086 km (0.118 R)
• M6: 1,427,014 km (0.03 R)
• M7: 1,695,243 km (0.098 R)
• M8: 2,181,735 km (0.1 R)
• M9: 2,485,868 km (0.116 R)
• M10: 2,969,518 km (0.063 R)
• M11: 3,157,263 km (0.088 R)
• M12: 3,506,873 km (0.067 R)
• M13: 3,783,779 km (0.098 R)
• M14: 4,100,029 km (0.12 R)
• M15: 4,429,294 km (0.087 R)
• M16: 4,989,837 km (0.117 R)
• M17: 5,191,495 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.7

Radius: 13.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.01 AU - 1.21 AU

Year: 744 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 56,217,859 km

• M1: 181,911 km (0.044 R)
• M2: 762,201 km (0.106 R)
• M3: 1,033,572 km (0.104 R)
• M4: 1,362,537 km (0.116 R)
• M5: 1,812,378 km (0.07 R)
• M6: 2,256,385 km (0.101 R)
• M7: 2,585,051 km (0.076 R)
• M8: 2,898,459 km (0.068 R)
• M9: 3,335,584 km (0.067 R)
• M10: 3,850,350 km (0.099 R)
• M11: 4,116,485 km (0.111 R)
• M12: 4,803,288 km (0.105 R)
• M13: 5,463,015 km (0.093 R)
• M14: 6,210,406 km (0.069 R)
• M15: 7,115,922 km (0.107 R)
• M16: 7,415,866 km (0.11 R)
• M17: 8,018,147 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 11.4

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.25 AU - 1.35 AU

Year: 942 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,217,859 km

• M1: 178,321 km (0.111 R)
• M2: 427,401 km (0.038 R)
• M3: 649,554 km (0.111 R)
• M4: 1,169,706 km (0.098 R)
• M5: 1,427,164 km (0.08 R)
• M6: 2,219,584 km (0.026 R)
• M7: 2,807,054 km (0.103 R)
• M8: 3,133,776 km (0.114 R)
• M9: 3,757,151 km (0.106 R)
• M10: 4,110,351 km (0.094 R)
• M11: 4,452,930 km (0.082 R)
• M12: 5,702,671 km (0.118 R)
• M13: 6,739,982 km (0.106 R)
• M14: 7,439,951 km (0.104 R)
• M15: 7,847,904 km (0.039 R)
• M16: 8,415,628 km (0.045 R)
• M17: 8,659,622 km (0.115 R)
• M18: 9,100,038 km (0.091 R)
• M19: 9,511,881 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.6

Radius: 14.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.35 AU - 2.59 AU

Year: 2468 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 56,217,859 km

• M1: 187,895 km (0.067 R)
• M2: 653,743 km (0.066 R)
• M3: 1,300,604 km (0.105 R)
• M4: 1,935,497 km (0.105 R)
• M5: 2,646,686 km (0.113 R)
• M6: 3,678,163 km (0.074 R)
• M7: 4,587,269 km (0.12 R)
• M8: 5,428,159 km (0.117 R)
• M9: 5,757,424 km (0.083 R)
• M10: 7,285,715 km (0.11 R)
• M11: 7,577,132 km (0.089 R)
• M12: 8,753,121 km (0.045 R)
• M13: 9,398,935 km (0.102 R)
• M14: 11,115,870 km (0.086 R)
• M15: 11,617,172 km (0.091 R)
• M16: 11,957,657 km (0.03 R)
• M17: 12,448,637 km (0.106 R)
• M18: 13,038,950 km (0.096 R)
• M19: 14,292,730 km (0.055 R)
• M20: 15,376,567 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.7

Radius: 9.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.66 AU - 2.92 AU

Year: 2963 Days

Day: 9.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 56,217,859 km

• M1: 175,777 km (0.113 R)
• M2: 469,139 km (0.103 R)
• M3: 1,076,506 km (0.097 R)
• M4: 1,736,382 km (0.117 R)
• M5: 2,555,281 km (0.114 R)
• M6: 4,057,842 km (0.102 R)
• M7: 4,433,333 km (0.106 R)
• M8: 5,918,989 km (0.03 R)
• M9: 6,625,540 km (0.096 R)
• M10: 9,289,280 km (0.107 R)
• M11: 10,591,828 km (0.032 R)
• M12: 12,140,316 km (0.103 R)
• M13: 12,517,003 km (0.067 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.4

Radius: 14.8

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.78 AU - 3.9 AU

Year: 3881 Days

Day: 13.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,217,859 km

• M1: 185,352 km (0.118 R)
• M2: 464,651 km (0.097 R)
• M3: 834,607 km (0.096 R)
• M4: 1,510,490 km (0.082 R)
• M5: 1,833,023 km (0.08 R)
• M6: 2,533,889 km (0.08 R)
• M7: 3,065,260 km (0.058 R)
• M8: 3,817,289 km (0.055 R)
• M9: 4,129,649 km (0.097 R)
• M10: 4,966,949 km (0.061 R)
• M11: 5,452,693 km (0.115 R)
• M12: 5,751,440 km (0.098 R)
• M13: 6,966,623 km (0.07 R)
• M14: 8,301,485 km (0.046 R)
• M15: 10,208,409 km (0.07 R)
• M16: 11,928,037 km (0.098 R)
• M17: 13,518,711 km (0.091 R)
• M18: 15,902,702 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 14.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3 AU - 4.12 AU

Year: 4271 Days

Day: 8.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,217,859 km

• M1: 185,352 km (0.097 R)
• M2: 698,173 km (0.07 R)
• M3: 1,542,354 km (0.117 R)
• M4: 1,962,425 km (0.04 R)
• M5: 2,454,153 km (0.071 R)
• M6: 2,854,028 km (0.117 R)
• M7: 3,250,612 km (0.109 R)
• M8: 4,166,450 km (0.11 R)
• M9: 4,583,230 km (0.07 R)
• M10: 6,458,140 km (0.099 R)
• M11: 6,741,927 km (0.077 R)
• M12: 7,686,488 km (0.116 R)
• M13: 8,694,479 km (0.117 R)
• M14: 8,994,123 km (0.119 R)
• M15: 9,453,389 km (0.109 R)
• M16: 10,083,944 km (0.025 R)
• M17: 11,750,763 km (0.048 R)
• M18: 16,403,107 km (0.088 R)
• M19: 18,344,439 km (0.104 R)
• M20: 19,178,447 km (0.12 R)
• M21: 19,849,992 km (0.083 R)
• M22: 20,395,575 km (0.092 R)
• M23: 21,088,213 km (0.118 R)
• M24: 22,749,498 km (0.113 R)
• M25: 23,040,765 km (0.073 R)
• M26: 23,382,746 km (0.106 R)
• M27: 24,324,015 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.4

Radius: 6

Gravity: 26.93 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.33 AU - 11.89 AU

Year: 20439 Days

Day: 21.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 56,217,859 km

• M1: 80,184 km (0.114 R)
• M2: 299,794 km (0.111 R)
• M3: 628,909 km (0.053 R)
• M4: 1,239,867 km (0.116 R)
• M5: 1,700,030 km (0.083 R)
• M6: 1,920,537 km (0.087 R)
• M7: 2,182,035 km (0.114 R)
• M8: 3,038,333 km (0.053 R)
• M9: 3,857,231 km (0.119 R)
• M10: 4,152,388 km (0.099 R)
• M11: 5,315,063 km (0.05 R)
• M12: 6,719,188 km (0.116 R)
• M13: 8,612,798 km (0.086 R)
• M14: 10,322,103 km (0.118 R)
• M15: 11,173,315 km (0.114 R)
• M16: 14,560,660 km (0.113 R)
• M17: 15,789,906 km (0.118 R)
• M18: 16,461,002 km (0.084 R)
• M19: 19,041,415 km (0.114 R)
• M20: 19,613,029 km (0.104 R)
• M21: 20,866,659 km (0.115 R)
• M22: 21,293,013 km (0.116 R)
• M23: 21,551,069 km (0.102 R)
• M24: 22,598,554 km (0.106 R)
• M25: 22,864,239 km (0.093 R)
• M26: 23,310,639 km (0.113 R)
• M27: 24,583,717 km (0.107 R)
• M28: 27,425,778 km (0.092 R)
• M29: 33,469,980 km (0.116 R)
• M30: 34,118,487 km (0.049 R)
• M31: 34,336,002 km (0.11 R)
• M32: 34,554,266 km (0.094 R)
• M33: 37,340,526 km (0.101 R)
• M34: 44,717,496 km (0.087 R)
• M35: 48,785,511 km (0.055 R)
• M36: 63,379,232 km (0.108 R)
• M37: 66,830,904 km (0.072 R)
• M38: 67,287,925 km (0.073 R)
• M39: 68,514,179 km (0.068 R)
• M40: 72,101,237 km (0.108 R)
• M41: 75,133,586 km (0.064 R)
• M42: 75,295,002 km (0.026 R)
• M43: 78,557,881 km (0.092 R)
• M44: 84,605,824 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.2

Radius: 5.5

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.24 AU - 12.04 AU

Year: 20530 Days

Day: 20.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,217,859 km

• M1: 76,445 km (0.091 R)
• M2: 277,354 km (0.094 R)
• M3: 641,176 km (0.082 R)
• M4: 1,076,656 km (0.067 R)
• M5: 1,470,098 km (0.102 R)
• M6: 1,807,741 km (0.089 R)
• M7: 2,203,427 km (0.094 R)
• M8: 3,605,907 km (0.104 R)
• M9: 3,834,941 km (0.059 R)
• M10: 4,565,428 km (0.066 R)
• M11: 5,223,359 km (0.104 R)
• M12: 7,838,629 km (0.112 R)
• M13: 8,784,836 km (0.082 R)
• M14: 9,785,346 km (0.046 R)
• M15: 10,547,248 km (0.115 R)
• M16: 12,209,281 km (0.079 R)
• M17: 12,313,999 km (0.025 R)
• M18: 13,660,230 km (0.05 R)
• M19: 15,018,579 km (0.045 R)
• M20: 17,363,825 km (0.11 R)
• M21: 18,957,042 km (0.114 R)
• M22: 21,443,808 km (0.114 R)
• M23: 21,861,634 km (0.032 R)
• M24: 23,573,034 km (0.075 R)
• M25: 24,527,169 km (0.101 R)
• M26: 25,803,389 km (0.093 R)
• M27: 26,338,201 km (0.114 R)
• M28: 26,801,207 km (0.096 R)
• M29: 28,693,171 km (0.094 R)
• M30: 29,095,439 km (0.112 R)
• M31: 30,982,317 km (0.107 R)
• M32: 31,484,218 km (0.115 R)
• M33: 38,377,838 km (0.11 R)
• M34: 43,748,401 km (0.096 R)
• M35: 46,667,953 km (0.038 R)
• M36: 55,546,138 km (0.084 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: 382 - 17,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit