🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 12.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.54 AU - 1.64 AU

Year: 1315 Days

Day: 11.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 43,663,657 km

• M1: 155,432 km (0.114 R)
• M2: 576,251 km (0.081 R)
• M3: 1,321,996 km (0.096 R)
• M4: 1,991,148 km (0.071 R)
• M5: 2,612,128 km (0.048 R)
• M6: 3,418,012 km (0.074 R)
• M7: 3,831,800 km (0.112 R)
• M8: 4,578,592 km (0.097 R)
• M9: 5,814,420 km (0.108 R)
• M10: 6,250,049 km (0.098 R)
• M11: 7,236,498 km (0.063 R)
• M12: 7,638,766 km (0.107 R)
• M13: 8,108,953 km (0.117 R)
• M14: 9,021,649 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 12.7

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.51 AU - 3.09 AU

Year: 3074 Days

Day: 10.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,663,657 km

• M1: 158,275 km (0.116 R)
• M2: 716,125 km (0.097 R)
• M3: 1,719,628 km (0.074 R)
• M4: 2,763,970 km (0.072 R)
• M5: 4,741,804 km (0.112 R)
• M6: 5,312,071 km (0.116 R)
• M7: 5,872,315 km (0.099 R)
• M8: 6,413,111 km (0.081 R)
• M9: 7,302,470 km (0.05 R)
• M10: 8,806,976 km (0.119 R)
• M11: 9,788,039 km (0.086 R)
• M12: 10,305,199 km (0.081 R)
• M13: 13,170,597 km (0.029 R)
• M14: 15,601,412 km (0.072 R)
• M15: 16,866,412 km (0.073 R)
• M16: 17,437,277 km (0.092 R)
• M17: 18,437,339 km (0.102 R)
• M18: 22,138,390 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 58.6

Radius: 7.8

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.82 AU - 7.28 AU

Year: 10997 Days

Day: 19.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 43,663,657 km

• M1: 96,939 km (0.115 R)
• M2: 472,879 km (0.085 R)
• M3: 3,906,449 km (0.069 R)
• M4: 4,985,050 km (0.094 R)
• M5: 5,726,008 km (0.111 R)
• M6: 7,141,802 km (0.074 R)
• M7: 10,688,319 km (0.045 R)
• M8: 11,059,771 km (0.094 R)
• M9: 15,209,616 km (0.088 R)
• M10: 19,919,256 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.7

Radius: 7.4

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.54 AU - 8.18 AU

Year: 11787 Days

Day: 21 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,663,657 km

• M1: 92,601 km (0.102 R)
• M2: 717,172 km (0.12 R)
• M3: 1,245,103 km (0.079 R)
• M4: 1,574,069 km (0.118 R)
• M5: 2,501,875 km (0.12 R)
• M6: 3,183,742 km (0.104 R)
• M7: 3,580,475 km (0.118 R)
• M8: 3,880,120 km (0.097 R)
• M9: 4,615,693 km (0.047 R)
• M10: 4,850,711 km (0.073 R)
• M11: 5,837,907 km (0.104 R)
• M12: 6,361,051 km (0.11 R)
• M13: 10,276,626 km (0.086 R)
• M14: 12,224,390 km (0.08 R)
• M15: 12,847,764 km (0.075 R)
• M16: 13,852,912 km (0.119 R)
• M17: 14,782,364 km (0.114 R)
• M18: 15,621,010 km (0.029 R)
• M19: 17,042,189 km (0.084 R)
• M20: 17,392,847 km (0.106 R)
• M21: 18,181,228 km (0.086 R)
• M22: 25,186,298 km (0.04 R)
• M23: 25,458,715 km (0.064 R)
• M24: 28,292,249 km (0.106 R)
• M25: 34,913,600 km (0.052 R)
• M26: 36,629,487 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 19,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit