🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.3

Radius: 9.3

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.63 AU - 0.97 AU

Year: 485 Days

Day: 6.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 46,246,393 km

• M1: 117,584 km (0.096 R)
• M2: 424,110 km (0.109 R)
• M3: 762,949 km (0.101 R)
• M4: 1,441,824 km (0.046 R)
• M5: 2,324,302 km (0.051 R)
• M6: 3,530,809 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.5

Radius: 11.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.43 AU - 1.77 AU

Year: 1373 Days

Day: 13 Hours

Environment

Temp: -189 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 46,246,393 km

• M1: 148,102 km (0.103 R)
• M2: 617,241 km (0.098 R)
• M3: 1,264,700 km (0.057 R)
• M4: 1,645,577 km (0.095 R)
• M5: 2,114,117 km (0.113 R)
• M6: 2,592,531 km (0.113 R)
• M7: 5,257,019 km (0.096 R)
• M8: 6,082,500 km (0.057 R)
• M9: 7,353,334 km (0.086 R)
• M10: 7,750,516 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702

Radius: 15

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.64 AU - 2.26 AU

Year: 1847 Days

Day: 8.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 46,246,393 km

• M1: 186,698 km (0.082 R)
• M2: 713,283 km (0.101 R)
• M3: 1,238,371 km (0.094 R)
• M4: 1,920,687 km (0.031 R)
• M5: 2,638,607 km (0.079 R)
• M6: 3,350,992 km (0.065 R)
• M7: 4,459,064 km (0.071 R)
• M8: 4,928,203 km (0.115 R)
• M9: 5,430,253 km (0.1 R)
• M10: 5,990,796 km (0.057 R)
• M11: 6,667,577 km (0.091 R)
• M12: 7,146,889 km (0.099 R)
• M13: 7,850,896 km (0.071 R)
• M14: 8,850,659 km (0.061 R)
• M15: 9,730,593 km (0.103 R)
• M16: 10,419,492 km (0.057 R)
• M17: 11,067,101 km (0.032 R)
• M18: 14,189,657 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 12.7

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.57 AU - 2.41 AU

Year: 1904 Days

Day: 5 Hours

Environment

Temp: -200 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,246,393 km

• M1: 157,975 km (0.063 R)
• M2: 665,711 km (0.073 R)
• M3: 1,155,195 km (0.088 R)
• M4: 1,588,281 km (0.059 R)
• M5: 1,995,785 km (0.088 R)
• M6: 2,632,324 km (0.102 R)
• M7: 3,466,033 km (0.106 R)
• M8: 4,126,956 km (0.1 R)
• M9: 4,586,671 km (0.068 R)
• M10: 5,017,064 km (0.099 R)
• M11: 5,474,384 km (0.117 R)
• M12: 7,204,185 km (0.06 R)
• M13: 8,800,095 km (0.094 R)
• M14: 9,273,722 km (0.088 R)
• M15: 12,365,162 km (0.096 R)
• M16: 13,121,977 km (0.1 R)
• M17: 13,867,423 km (0.098 R)
• M18: 14,336,712 km (0.076 R)
• M19: 14,816,472 km (0.042 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.6

Radius: 11.8

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.91 AU - 4.81 AU

Year: 5144 Days

Day: 11.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 46,246,393 km

• M1: 175,030 km (0.088 R)
• M2: 551,119 km (0.085 R)
• M3: 920,027 km (0.09 R)
• M4: 1,350,570 km (0.09 R)
• M5: 3,445,837 km (0.119 R)
• M6: 4,488,385 km (0.111 R)
• M7: 6,074,122 km (0.069 R)
• M8: 6,700,339 km (0.102 R)
• M9: 7,890,390 km (0.107 R)
• M10: 9,048,128 km (0.075 R)
• M11: 9,999,570 km (0.059 R)
• M12: 10,546,051 km (0.078 R)
• M13: 11,208,620 km (0.068 R)
• M14: 11,599,520 km (0.096 R)
• M15: 12,460,605 km (0.074 R)
• M16: 13,418,331 km (0.054 R)
• M17: 15,063,758 km (0.084 R)
• M18: 16,212,220 km (0.064 R)
• M19: 19,303,361 km (0.11 R)
• M20: 21,098,087 km (0.036 R)
• M21: 22,923,480 km (0.095 R)
• M22: 26,110,513 km (0.065 R)
• M23: 26,799,112 km (0.092 R)
• M24: 28,482,836 km (0.099 R)
• M25: 31,767,407 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.3

Radius: 6.1

Gravity: 9.71 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.49 AU - 8.87 AU

Year: 13049 Days

Day: 18.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,246,393 km

• M1: 77,043 km (0.05 R)
• M2: 746,643 km (0.08 R)
• M3: 1,322,445 km (0.091 R)
• M4: 1,532,780 km (0.057 R)
• M5: 1,842,896 km (0.08 R)
• M6: 3,052,993 km (0.114 R)
• M7: 4,199,511 km (0.096 R)
• M8: 5,278,262 km (0.057 R)
• M9: 6,022,062 km (0.057 R)
• M10: 7,591,045 km (0.097 R)
• M11: 8,184,200 km (0.066 R)
• M12: 9,510,236 km (0.106 R)
• M13: 10,350,826 km (0.085 R)
• M14: 10,815,477 km (0.117 R)
• M15: 14,402,086 km (0.103 R)
• M16: 15,177,452 km (0.094 R)
• M17: 16,323,072 km (0.05 R)
• M18: 17,452,985 km (0.09 R)
• M19: 18,785,304 km (0.075 R)
• M20: 19,554,087 km (0.086 R)
• M21: 25,719,614 km (0.069 R)
• M22: 26,571,125 km (0.107 R)
• M23: 29,751,277 km (0.097 R)
• M24: 36,617,669 km (0.1 R)
• M25: 39,911,814 km (0.026 R)
• M26: 41,824,722 km (0.054 R)
• M27: 42,606,670 km (0.04 R)
• M28: 43,265,649 km (0.064 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 12,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit