🌌 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: 396.3

Radius: 13.3

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.56 AU - 0.8 AU

Year: 362 Days

Day: 7.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 92,839,741 km

• M1: 165,754 km (0.115 R)
• M2: 585,526 km (0.115 R)
• M3: 1,768,097 km (0.092 R)
• M4: 2,199,837 km (0.114 R)
• M5: 2,868,539 km (0.111 R)
• M6: 3,303,570 km (0.062 R)
• M7: 4,087,612 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.3

Radius: 9.8

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.76 AU - 0.84 AU

Year: 462 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,839,741 km

• M1: 121,922 km (0.115 R)
• M2: 651,200 km (0.094 R)
• M3: 1,121,984 km (0.095 R)
• M4: 1,460,374 km (0.09 R)
• M5: 2,647,284 km (0.114 R)
• M6: 3,294,594 km (0.112 R)
• M7: 4,255,162 km (0.033 R)
• M8: 4,578,742 km (0.092 R)
• M9: 4,887,063 km (0.058 R)
• M10: 5,719,276 km (0.08 R)
• M11: 6,356,114 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 12

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.64 AU - 4.92 AU

Year: 6748 Days

Day: 15 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 92,839,741 km

• M1: 149,598 km (0.113 R)
• M2: 537,804 km (0.068 R)
• M3: 1,205,609 km (0.119 R)
• M4: 1,581,100 km (0.082 R)
• M5: 2,108,582 km (0.093 R)
• M6: 2,858,965 km (0.114 R)
• M7: 3,277,241 km (0.041 R)
• M8: 3,824,320 km (0.108 R)
• M9: 4,656,683 km (0.048 R)
• M10: 5,751,739 km (0.109 R)
• M11: 6,235,239 km (0.108 R)
• M12: 6,778,429 km (0.12 R)
• M13: 7,742,139 km (0.102 R)
• M14: 8,408,448 km (0.113 R)
• M15: 8,992,627 km (0.083 R)
• M16: 9,396,990 km (0.057 R)
• M17: 9,855,807 km (0.104 R)
• M18: 10,285,901 km (0.064 R)
• M19: 10,954,454 km (0.042 R)
• M20: 15,077,670 km (0.076 R)
• M21: 15,765,671 km (0.068 R)
• M22: 19,057,722 km (0.108 R)
• M23: 19,457,297 km (0.119 R)
• M24: 23,384,242 km (0.108 R)
• M25: 23,996,246 km (0.109 R)
• M26: 24,697,711 km (0.091 R)
• M27: 27,555,778 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.8

Radius: 4

Gravity: 33.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.79 AU - 9.75 AU

Year: 15356 Days

Day: 23.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 92,839,741 km

• M1: 49,816 km (0.103 R)
• M2: 181,462 km (0.107 R)
• M3: 458,218 km (0.052 R)
• M4: 830,119 km (0.092 R)
• M5: 1,554,771 km (0.101 R)
• M6: 1,796,222 km (0.109 R)
• M7: 2,877,066 km (0.085 R)
• M8: 3,973,020 km (0.111 R)
• M9: 4,331,307 km (0.116 R)
• M10: 4,743,300 km (0.089 R)
• M11: 5,391,806 km (0.084 R)
• M12: 6,573,630 km (0.112 R)
• M13: 8,150,840 km (0.097 R)
• M14: 8,292,659 km (0.112 R)
• M15: 8,728,138 km (0.114 R)
• M16: 9,750,191 km (0.077 R)
• M17: 10,235,038 km (0.085 R)
• M18: 10,400,194 km (0.038 R)
• M19: 10,623,244 km (0.108 R)
• M20: 11,136,514 km (0.098 R)
• M21: 11,967,830 km (0.094 R)
• M22: 15,853,784 km (0.055 R)
• M23: 16,448,286 km (0.104 R)
• M24: 17,524,044 km (0.12 R)
• M25: 18,240,020 km (0.105 R)
• M26: 25,682,663 km (0.115 R)
• M27: 26,192,493 km (0.107 R)
• M28: 29,394,635 km (0.101 R)
• M29: 33,087,608 km (0.042 R)
• M30: 38,653,547 km (0.085 R)
• M31: 42,219,062 km (0.109 R)
• M32: 44,811,893 km (0.106 R)
• M33: 44,958,947 km (0.062 R)
• M34: 49,052,992 km (0.087 R)
• M35: 49,679,807 km (0.068 R)
• M36: 52,078,310 km (0.098 R)
• M37: 54,218,457 km (0.066 R)
• M38: 58,322,226 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.7

Radius: 4.9

Gravity: 38.93 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.21 AU - 13.49 AU

Year: 23076 Days

Day: 24.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 92,839,741 km

• M1: 60,886 km (0.096 R)
• M2: 406,457 km (0.077 R)
• M3: 1,062,444 km (0.112 R)
• M4: 1,887,177 km (0.108 R)
• M5: 3,707,484 km (0.073 R)
• M6: 4,246,934 km (0.051 R)
• M7: 4,462,205 km (0.118 R)
• M8: 4,837,098 km (0.094 R)
• M9: 5,111,759 km (0.107 R)
• M10: 5,355,454 km (0.06 R)
• M11: 5,564,442 km (0.057 R)
• M12: 6,269,946 km (0.105 R)
• M13: 8,236,709 km (0.117 R)
• M14: 11,588,898 km (0.12 R)
• M15: 11,938,808 km (0.081 R)
• M16: 12,152,284 km (0.102 R)
• M17: 18,730,850 km (0.105 R)
• M18: 20,101,167 km (0.057 R)
• M19: 25,894,793 km (0.047 R)
• M20: 26,132,803 km (0.066 R)
• M21: 26,977,732 km (0.109 R)
• M22: 31,476,738 km (0.052 R)
• M23: 32,157,558 km (0.111 R)
• M24: 32,570,897 km (0.113 R)
• M25: 33,831,858 km (0.072 R)
• M26: 34,116,542 km (0.042 R)
• M27: 35,416,847 km (0.041 R)
• M28: 40,467,870 km (0.078 R)
• M29: 41,110,991 km (0.073 R)
• M30: 41,435,020 km (0.101 R)
• M31: 59,073,506 km (0.1 R)
• M32: 65,909,082 km (0.03 R)
• M33: 67,246,786 km (0.059 R)
• M34: 70,670,034 km (0.116 R)
• M35: 70,902,360 km (0.099 R)
• M36: 75,655,234 km (0.041 R)
• M37: 84,999,865 km (0.114 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: 225 - 11,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit