🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479

Radius: 12.5

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.55 AU - 0.57 AU

Year: 279 Days

Day: 11.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 41,460,923 km

• M1: 155,582 km (0.115 R)
• M2: 631,453 km (0.068 R)
• M3: 1,069,625 km (0.114 R)
• M4: 1,794,127 km (0.079 R)
• M5: 2,268,203 km (0.111 R)
• M6: 2,676,007 km (0.099 R)
• M7: 3,371,188 km (0.12 R)
• M8: 3,817,289 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.3

Radius: 10.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.58 AU - 2.38 AU

Year: 1858 Days

Day: 6.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 41,460,923 km

• M1: 135,536 km (0.069 R)
• M2: 525,687 km (0.096 R)
• M3: 1,121,086 km (0.118 R)
• M4: 2,565,304 km (0.088 R)
• M5: 3,167,286 km (0.106 R)
• M6: 3,550,257 km (0.052 R)
• M7: 4,237,210 km (0.056 R)
• M8: 4,821,539 km (0.073 R)
• M9: 5,222,462 km (0.028 R)
• M10: 7,995,857 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.5

Radius: 15

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.06 AU - 5.06 AU

Year: 7590 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,460,923 km

• M1: 186,549 km (0.064 R)
• M2: 909,854 km (0.104 R)
• M3: 1,933,852 km (0.111 R)
• M4: 2,548,549 km (0.087 R)
• M5: 3,189,726 km (0.06 R)
• M6: 3,843,618 km (0.097 R)
• M7: 4,718,915 km (0.101 R)
• M8: 5,364,280 km (0.039 R)
• M9: 6,526,058 km (0.115 R)
• M10: 8,882,673 km (0.055 R)
• M11: 9,432,295 km (0.109 R)
• M12: 10,368,030 km (0.057 R)
• M13: 11,912,179 km (0.087 R)
• M14: 12,424,851 km (0.079 R)
• M15: 13,995,778 km (0.078 R)
• M16: 14,858,659 km (0.099 R)
• M17: 17,268,531 km (0.028 R)
• M18: 17,793,470 km (0.076 R)
• M19: 23,009,200 km (0.109 R)
• M20: 23,485,220 km (0.084 R)
• M21: 24,048,905 km (0.06 R)
• M22: 24,869,748 km (0.042 R)
• M23: 29,072,850 km (0.089 R)
• M24: 31,927,626 km (0.108 R)
• M25: 33,626,011 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.8

Radius: 5.4

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.86 AU - 8.46 AU

Year: 14138 Days

Day: 18.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,460,923 km

• M1: 67,768 km (0.068 R)
• M2: 713,881 km (0.075 R)
• M3: 1,230,143 km (0.109 R)
• M4: 1,514,529 km (0.098 R)
• M5: 2,250,102 km (0.072 R)
• M6: 3,133,926 km (0.097 R)
• M7: 3,521,534 km (0.087 R)
• M8: 4,256,059 km (0.079 R)
• M9: 4,531,469 km (0.118 R)
• M10: 4,848,168 km (0.103 R)
• M11: 5,558,010 km (0.101 R)
• M12: 6,125,734 km (0.057 R)
• M13: 6,621,501 km (0.104 R)
• M14: 9,370,661 km (0.089 R)
• M15: 12,021,834 km (0.074 R)
• M16: 15,581,815 km (0.103 R)
• M17: 18,671,759 km (0.116 R)
• M18: 19,635,169 km (0.1 R)
• M19: 25,130,946 km (0.098 R)
• M20: 31,055,022 km (0.101 R)
• M21: 40,475,349 km (0.117 R)
• M22: 40,720,241 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 10,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit