🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.3

Radius: 11.9

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.77 AU - 1.21 AU

Year: 668 Days

Day: 10.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 33,937,351 km

• M1: 147,952 km (0.12 R)
• M2: 551,418 km (0.114 R)
• M3: 1,085,931 km (0.075 R)
• M4: 1,588,281 km (0.115 R)
• M5: 2,001,320 km (0.113 R)
• M6: 2,557,974 km (0.074 R)
• M7: 3,400,509 km (0.057 R)
• M8: 4,227,187 km (0.111 R)
• M9: 4,822,886 km (0.09 R)
• M10: 5,508,792 km (0.105 R)
• M11: 6,931,318 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 14.1

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.03 AU - 2.69 AU

Year: 2459 Days

Day: 13.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 33,937,351 km

• M1: 186,100 km (0.12 R)
• M2: 644,019 km (0.097 R)
• M3: 1,122,732 km (0.059 R)
• M4: 1,599,201 km (0.101 R)
• M5: 2,601,657 km (0.094 R)
• M6: 3,656,920 km (0.117 R)
• M7: 4,257,555 km (0.111 R)
• M8: 5,493,832 km (0.095 R)
• M9: 7,806,166 km (0.097 R)
• M10: 8,639,277 km (0.068 R)
• M11: 10,200,630 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 10

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.44 AU - 3.02 AU

Year: 3059 Days

Day: 13.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 33,937,351 km

• M1: 124,615 km (0.102 R)
• M2: 446,400 km (0.102 R)
• M3: 781,050 km (0.06 R)
• M4: 1,134,999 km (0.069 R)
• M5: 1,587,084 km (0.059 R)
• M6: 2,157,052 km (0.093 R)
• M7: 2,732,106 km (0.062 R)
• M8: 3,210,670 km (0.084 R)
• M9: 4,422,861 km (0.119 R)
• M10: 5,528,090 km (0.118 R)
• M11: 6,520,672 km (0.039 R)
• M12: 7,722,691 km (0.079 R)
• M13: 8,786,033 km (0.101 R)
• M14: 9,982,217 km (0.117 R)
• M15: 11,160,749 km (0.086 R)
• M16: 13,190,194 km (0.03 R)
• M17: 13,558,653 km (0.03 R)
• M18: 18,706,316 km (0.114 R)
• M19: 19,944,687 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.1

Radius: 11

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.71 AU - 4.91 AU

Year: 6069 Days

Day: 7.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 33,937,351 km

• M1: 138,827 km (0.026 R)
• M2: 639,980 km (0.068 R)
• M3: 1,453,643 km (0.05 R)
• M4: 1,919,191 km (0.076 R)
• M5: 2,805,409 km (0.102 R)
• M6: 3,278,886 km (0.106 R)
• M7: 3,713,767 km (0.113 R)
• M8: 4,211,629 km (0.109 R)
• M9: 4,916,833 km (0.112 R)
• M10: 5,791,083 km (0.115 R)
• M11: 6,462,478 km (0.115 R)
• M12: 7,365,002 km (0.117 R)
• M13: 8,832,258 km (0.114 R)
• M14: 9,505,150 km (0.103 R)
• M15: 10,811,737 km (0.102 R)
• M16: 12,336,888 km (0.041 R)
• M17: 15,628,041 km (0.112 R)
• M18: 16,300,633 km (0.044 R)
• M19: 18,501,965 km (0.033 R)
• M20: 18,910,068 km (0.037 R)
• M21: 19,463,581 km (0.092 R)
• M22: 20,748,327 km (0.105 R)
• M23: 23,092,526 km (0.108 R)
• M24: 23,486,417 km (0.092 R)
• M25: 29,576,546 km (0.034 R)
• M26: 30,322,591 km (0.119 R)
• M27: 33,132,637 km (0.031 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit