🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.2

Radius: 9.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.2 AU - 1.62 AU

Year: 1081 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,032,580 km

• M1: 118,182 km (0.054 R)
• M2: 439,818 km (0.109 R)
• M3: 1,380,639 km (0.075 R)
• M4: 2,974,604 km (0.051 R)
• M5: 3,651,983 km (0.116 R)
• M6: 4,676,280 km (0.076 R)
• M7: 5,167,559 km (0.1 R)
• M8: 5,933,800 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 12.2

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.9 AU - 6.06 AU

Year: 8283 Days

Day: 5.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 35,032,580 km

• M1: 151,692 km (0.062 R)
• M2: 545,583 km (0.098 R)
• M3: 1,312,123 km (0.108 R)
• M4: 2,175,602 km (0.091 R)
• M5: 2,555,281 km (0.093 R)
• M6: 3,582,121 km (0.114 R)
• M7: 5,060,597 km (0.099 R)
• M8: 7,017,487 km (0.085 R)
• M9: 7,484,531 km (0.032 R)
• M10: 9,827,533 km (0.089 R)
• M11: 11,022,371 km (0.12 R)
• M12: 14,952,307 km (0.061 R)
• M13: 20,737,257 km (0.107 R)
• M14: 23,481,929 km (0.038 R)
• M15: 29,311,908 km (0.09 R)
• M16: 32,857,377 km (0.064 R)
• M17: 33,558,842 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 732.7

Radius: 5.6

Gravity: 23.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 5.26 AU - 7.8 AU

Year: 10774 Days

Day: 19.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 35,032,580 km

• M1: 147,952 km (0.111 R)
• M2: 416,929 km (0.107 R)
• M3: 712,086 km (0.11 R)
• M4: 942,915 km (0.057 R)
• M5: 1,187,059 km (0.091 R)
• M6: 2,313,531 km (0.087 R)
• M7: 3,313,294 km (0.113 R)
• M8: 3,667,691 km (0.079 R)
• M9: 4,047,071 km (0.09 R)
• M10: 4,275,507 km (0.12 R)
• M11: 6,234,491 km (0.061 R)
• M12: 6,975,150 km (0.078 R)
• M13: 7,948,135 km (0.054 R)
• M14: 8,629,553 km (0.075 R)
• M15: 8,817,747 km (0.086 R)
• M16: 9,349,119 km (0.05 R)
• M17: 10,907,181 km (0.117 R)
• M18: 11,862,962 km (0.117 R)
• M19: 13,875,352 km (0.082 R)
• M20: 15,613,081 km (0.096 R)
• M21: 18,406,223 km (0.09 R)
• M22: 19,273,142 km (0.065 R)
• M23: 23,741,481 km (0.044 R)
• M24: 24,391,334 km (0.054 R)
• M25: 27,210,058 km (0.114 R)
• M26: 29,807,974 km (0.053 R)
• M27: 34,300,997 km (0.048 R)
• M28: 34,655,095 km (0.099 R)
• M29: 35,370,621 km (0.115 R)
• M30: 39,096,656 km (0.103 R)
• M31: 40,002,321 km (0.102 R)
• M32: 40,263,519 km (0.12 R)
• M33: 42,124,516 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.6

Radius: 3.9

Gravity: 25.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.74 AU - 8.44 AU

Year: 14857 Days

Day: 19.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 35,032,580 km

• M1: 48,919 km (0.083 R)
• M2: 199,564 km (0.104 R)
• M3: 468,092 km (0.12 R)
• M4: 718,967 km (0.04 R)
• M5: 885,171 km (0.037 R)
• M6: 1,031,777 km (0.116 R)
• M7: 1,158,486 km (0.069 R)
• M8: 2,207,017 km (0.048 R)
• M9: 2,399,101 km (0.103 R)
• M10: 2,729,413 km (0.1 R)
• M11: 3,136,619 km (0.096 R)
• M12: 3,480,394 km (0.107 R)
• M13: 4,070,558 km (0.061 R)
• M14: 5,550,231 km (0.074 R)
• M15: 6,467,415 km (0.055 R)
• M16: 6,622,997 km (0.06 R)
• M17: 7,609,744 km (0.066 R)
• M18: 10,232,794 km (0.099 R)
• M19: 10,604,694 km (0.06 R)
• M20: 10,875,765 km (0.085 R)
• M21: 11,774,549 km (0.053 R)
• M22: 12,420,363 km (0.092 R)
• M23: 13,089,514 km (0.112 R)
• M24: 16,292,255 km (0.115 R)
• M25: 18,073,667 km (0.026 R)
• M26: 19,653,869 km (0.06 R)
• M27: 21,152,840 km (0.113 R)
• M28: 23,267,705 km (0.117 R)
• M29: 24,376,075 km (0.072 R)
• M30: 24,753,212 km (0.066 R)
• M31: 30,887,323 km (0.11 R)
• M32: 33,950,040 km (0.071 R)
• M33: 38,467,447 km (0.025 R)
• M34: 39,106,978 km (0.064 R)
• M35: 42,820,296 km (0.043 R)
• M36: 43,094,210 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.3

Radius: 6.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.73 AU - 11.05 AU

Year: 17115 Days

Day: 21.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,032,580 km

• M1: 83,476 km (0.097 R)
• M2: 296,204 km (0.114 R)
• M3: 507,286 km (0.109 R)
• M4: 908,358 km (0.079 R)
• M5: 1,326,784 km (0.085 R)
• M6: 2,765,017 km (0.098 R)
• M7: 3,374,330 km (0.103 R)
• M8: 5,708,804 km (0.064 R)
• M9: 6,419,394 km (0.104 R)
• M10: 6,972,158 km (0.105 R)
• M11: 11,168,827 km (0.058 R)
• M12: 11,967,680 km (0.097 R)
• M13: 13,345,925 km (0.054 R)
• M14: 14,073,270 km (0.055 R)
• M15: 15,976,005 km (0.053 R)
• M16: 16,988,933 km (0.072 R)
• M17: 18,043,897 km (0.063 R)
• M18: 21,621,829 km (0.085 R)
• M19: 22,546,045 km (0.041 R)
• M20: 27,833,581 km (0.059 R)
• M21: 29,390,297 km (0.106 R)
• M22: 33,891,846 km (0.068 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 12,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit