🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.9

Radius: 10.7

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 269 Days

Day: 7.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 71,173,315 km

• M1: 133,142 km (0.044 R)
• M2: 536,308 km (0.085 R)
• M3: 872,305 km (0.094 R)
• M4: 1,300,753 km (0.116 R)
• M5: 1,652,159 km (0.094 R)
• M6: 2,119,353 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.4

Radius: 12.6

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.72 AU - 0.98 AU

Year: 532 Days

Day: 14 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 71,173,315 km

• M1: 157,826 km (0.087 R)
• M2: 745,446 km (0.115 R)
• M3: 1,790,088 km (0.117 R)
• M4: 2,893,522 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.1

Radius: 13

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.8 AU - 1.26 AU

Year: 709 Days

Day: 5.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 71,173,315 km

• M1: 161,715 km (0.111 R)
• M2: 581,337 km (0.088 R)
• M3: 1,139,786 km (0.106 R)
• M4: 1,610,571 km (0.068 R)
• M5: 2,257,731 km (0.071 R)
• M6: 3,236,999 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 10.7

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.09 AU - 1.71 AU

Year: 1124 Days

Day: 7.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,173,315 km

• M1: 133,441 km (0.081 R)
• M2: 477,068 km (0.081 R)
• M3: 925,113 km (0.077 R)
• M4: 1,354,609 km (0.114 R)
• M5: 1,734,887 km (0.083 R)
• M6: 2,530,897 km (0.073 R)
• M7: 3,301,326 km (0.086 R)
• M8: 4,186,945 km (0.07 R)
• M9: 4,521,147 km (0.098 R)
• M10: 5,085,430 km (0.081 R)
• M11: 5,781,210 km (0.056 R)
• M12: 6,516,184 km (0.039 R)
• M13: 7,617,224 km (0.113 R)
• M14: 8,838,242 km (0.102 R)
• M15: 9,691,399 km (0.106 R)
• M16: 10,122,540 km (0.068 R)
• M17: 11,324,110 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.2

Radius: 12.3

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.79 AU - 1.83 AU

Year: 1652 Days

Day: 15 Hours

Environment

Temp: -201 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 71,173,315 km

• M1: 153,039 km (0.104 R)
• M2: 553,662 km (0.108 R)
• M3: 1,038,060 km (0.082 R)
• M4: 1,421,778 km (0.1 R)
• M5: 2,136,706 km (0.06 R)
• M6: 2,775,041 km (0.095 R)
• M7: 3,570,901 km (0.113 R)
• M8: 4,671,942 km (0.048 R)
• M9: 5,214,533 km (0.088 R)
• M10: 5,729,299 km (0.056 R)
• M11: 6,705,575 km (0.08 R)
• M12: 7,508,168 km (0.108 R)
• M13: 8,019,792 km (0.075 R)
• M14: 8,615,491 km (0.064 R)
• M15: 10,651,817 km (0.083 R)
• M16: 11,372,281 km (0.061 R)
• M17: 12,553,057 km (0.105 R)
• M18: 13,031,471 km (0.103 R)
• M19: 13,563,441 km (0.114 R)
• M20: 14,802,560 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.5

Radius: 13

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.66 AU - 2.76 AU

Year: 3026 Days

Day: 9.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 135 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,173,315 km

• M1: 162,314 km (0.111 R)
• M2: 678,875 km (0.05 R)
• M3: 1,269,039 km (0.059 R)
• M4: 1,737,280 km (0.058 R)
• M5: 3,035,341 km (0.111 R)
• M6: 3,922,606 km (0.104 R)
• M7: 5,459,125 km (0.085 R)
• M8: 5,910,013 km (0.085 R)
• M9: 7,028,407 km (0.082 R)
• M10: 7,866,454 km (0.097 R)
• M11: 8,551,313 km (0.059 R)
• M12: 9,161,523 km (0.112 R)
• M13: 9,682,273 km (0.081 R)
• M14: 10,253,438 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.7

Radius: 11.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.76 AU - 4.94 AU

Year: 6154 Days

Day: 9.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 71,173,315 km

• M1: 145,110 km (0.12 R)
• M2: 595,699 km (0.04 R)
• M3: 2,022,264 km (0.11 R)
• M4: 2,656,409 km (0.106 R)
• M5: 4,189,189 km (0.073 R)
• M6: 5,648,666 km (0.104 R)
• M7: 6,146,378 km (0.09 R)
• M8: 7,067,602 km (0.049 R)
• M9: 7,731,517 km (0.094 R)
• M10: 8,167,146 km (0.112 R)
• M11: 9,087,921 km (0.116 R)
• M12: 9,475,080 km (0.087 R)
• M13: 10,917,653 km (0.049 R)
• M14: 11,429,726 km (0.105 R)
• M15: 11,957,657 km (0.056 R)
• M16: 13,639,885 km (0.086 R)
• M17: 14,757,232 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.1

Radius: 8

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.83 AU - 7.09 AU

Year: 12454 Days

Day: 20.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,173,315 km

• M1: 101,727 km (0.106 R)
• M2: 1,166,714 km (0.069 R)
• M3: 1,625,979 km (0.098 R)
• M4: 2,414,659 km (0.114 R)
• M5: 2,721,335 km (0.047 R)
• M6: 4,409,547 km (0.089 R)
• M7: 5,425,765 km (0.071 R)
• M8: 6,737,589 km (0.109 R)
• M9: 7,996,455 km (0.063 R)
• M10: 9,877,349 km (0.12 R)
• M11: 10,565,050 km (0.099 R)
• M12: 11,495,549 km (0.117 R)
• M13: 12,705,796 km (0.1 R)
• M14: 13,998,770 km (0.114 R)
• M15: 15,248,361 km (0.088 R)
• M16: 16,367,653 km (0.029 R)
• M17: 19,215,697 km (0.047 R)
• M18: 20,677,717 km (0.073 R)
• M19: 22,129,714 km (0.117 R)
• M20: 28,230,165 km (0.103 R)
• M21: 31,141,490 km (0.084 R)
• M22: 31,873,173 km (0.093 R)
• M23: 34,247,141 km (0.098 R)
• M24: 35,590,530 km (0.113 R)
• M25: 36,045,906 km (0.034 R)
• M26: 40,198,893 km (0.09 R)
• M27: 40,817,031 km (0.109 R)
• M28: 42,581,688 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.3

Radius: 4.1

Gravity: 36.66 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.49 AU - 8.23 AU

Year: 13543 Days

Day: 23.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,173,315 km

• M1: 51,312 km (0.089 R)
• M2: 223,499 km (0.106 R)
• M3: 397,781 km (0.11 R)
• M4: 1,057,208 km (0.066 R)
• M5: 1,361,041 km (0.033 R)
• M6: 1,975,739 km (0.092 R)
• M7: 3,230,416 km (0.105 R)
• M8: 3,407,989 km (0.046 R)
• M9: 3,618,772 km (0.064 R)
• M10: 4,184,103 km (0.09 R)
• M11: 4,519,052 km (0.071 R)
• M12: 4,773,668 km (0.091 R)
• M13: 5,523,453 km (0.049 R)
• M14: 5,667,815 km (0.119 R)
• M15: 6,388,128 km (0.107 R)
• M16: 7,426,188 km (0.054 R)
• M17: 8,333,798 km (0.115 R)
• M18: 9,061,442 km (0.092 R)
• M19: 9,777,866 km (0.057 R)
• M20: 10,641,944 km (0.12 R)
• M21: 10,865,742 km (0.081 R)
• M22: 12,397,325 km (0.05 R)
• M23: 14,067,137 km (0.103 R)
• M24: 17,071,511 km (0.094 R)
• M25: 18,480,423 km (0.054 R)
• M26: 20,220,097 km (0.083 R)
• M27: 24,020,930 km (0.112 R)
• M28: 25,287,426 km (0.11 R)
• M29: 28,917,119 km (0.073 R)
• M30: 29,134,485 km (0.102 R)
• M31: 31,712,355 km (0.1 R)
• M32: 34,438,327 km (0.046 R)
• M33: 36,297,829 km (0.08 R)
• M34: 36,550,649 km (0.09 R)
• M35: 37,060,030 km (0.108 R)
• M36: 42,978,271 km (0.119 R)
• M37: 50,589,961 km (0.107 R)
• M38: 56,472,448 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565

Radius: 5.3

Gravity: 20.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.83 AU - 11.21 AU

Year: 19923 Days

Day: 17 Hours

Environment

Temp: -238 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 71,173,315 km

• M1: 77,043 km (0.094 R)
• M2: 282,740 km (0.074 R)
• M3: 561,441 km (0.067 R)
• M4: 908,657 km (0.091 R)
• M5: 1,389,166 km (0.06 R)
• M6: 2,811,692 km (0.108 R)
• M7: 3,140,807 km (0.11 R)
• M8: 3,667,691 km (0.108 R)
• M9: 4,650,998 km (0.099 R)
• M10: 5,447,756 km (0.114 R)
• M11: 5,640,887 km (0.067 R)
• M12: 6,763,918 km (0.098 R)
• M13: 13,373,601 km (0.109 R)
• M14: 13,868,171 km (0.108 R)
• M15: 15,656,614 km (0.089 R)
• M16: 16,126,650 km (0.073 R)
• M17: 18,619,101 km (0.029 R)
• M18: 19,235,444 km (0.043 R)
• M19: 20,695,369 km (0.099 R)
• M20: 22,129,714 km (0.114 R)
• M21: 22,325,837 km (0.079 R)
• M22: 25,301,637 km (0.102 R)
• M23: 25,948,648 km (0.088 R)
• M24: 26,828,433 km (0.097 R)
• M25: 27,163,383 km (0.099 R)
• M26: 28,300,177 km (0.115 R)
• M27: 34,858,997 km (0.086 R)
• M28: 35,124,682 km (0.051 R)
• M29: 37,159,812 km (0.097 R)
• M30: 42,968,697 km (0.109 R)
• M31: 45,610,446 km (0.101 R)
• M32: 48,194,001 km (0.115 R)
• M33: 55,076,102 km (0.054 R)
• M34: 55,798,360 km (0.109 R)
• M35: 57,631,383 km (0.085 R)
• M36: 66,582,721 km (0.114 R)
• M37: 68,021,254 km (0.086 R)
• M38: 68,436,089 km (0.115 R)
• M39: 70,323,416 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 19,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit