🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 12.5

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.16 AU - 1.84 AU

Year: 1268 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,533,851 km

• M1: 158,275 km (0.107 R)
• M2: 842,386 km (0.083 R)
• M3: 2,933,315 km (0.091 R)
• M4: 3,476,505 km (0.118 R)
• M5: 3,909,142 km (0.052 R)
• M6: 5,707,308 km (0.103 R)
• M7: 7,025,864 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.2

Radius: 12.2

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.47 AU - 2.07 AU

Year: 1625 Days

Day: 11.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 105 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,533,851 km

• M1: 151,842 km (0.079 R)
• M2: 575,952 km (0.033 R)
• M3: 1,087,277 km (0.101 R)
• M4: 1,616,704 km (0.112 R)
• M5: 2,266,258 km (0.064 R)
• M6: 3,054,041 km (0.08 R)
• M7: 5,171,299 km (0.067 R)
• M8: 5,779,265 km (0.112 R)
• M9: 6,186,171 km (0.109 R)
• M10: 6,586,794 km (0.082 R)
• M11: 7,467,926 km (0.096 R)
• M12: 8,305,823 km (0.033 R)
• M13: 9,205,355 km (0.08 R)
• M14: 9,896,348 km (0.03 R)
• M15: 10,692,657 km (0.053 R)
• M16: 12,931,090 km (0.113 R)
• M17: 13,463,509 km (0.119 R)
• M18: 14,484,814 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.6

Radius: 12.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.92 AU - 3 AU

Year: 2663 Days

Day: 8.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 35,533,851 km

• M1: 157,975 km (0.103 R)
• M2: 1,107,922 km (0.115 R)
• M3: 1,519,765 km (0.094 R)
• M4: 4,958,571 km (0.086 R)
• M5: 5,366,824 km (0.076 R)
• M6: 5,991,993 km (0.107 R)
• M7: 6,922,342 km (0.11 R)
• M8: 7,757,697 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.3

Radius: 8.5

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.6 AU - 2.8 AU

Year: 3062 Days

Day: 6.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 35,533,851 km

• M1: 105,766 km (0.12 R)
• M2: 386,860 km (0.072 R)
• M3: 988,393 km (0.088 R)
• M4: 1,357,152 km (0.075 R)
• M5: 1,755,980 km (0.099 R)
• M6: 2,231,551 km (0.099 R)
• M7: 2,550,045 km (0.086 R)
• M8: 2,910,875 km (0.109 R)
• M9: 4,329,512 km (0.102 R)
• M10: 5,019,906 km (0.109 R)
• M11: 6,386,632 km (0.064 R)
• M12: 8,058,837 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 11

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.31 AU - 4.09 AU

Year: 4913 Days

Day: 7.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 35,533,851 km

• M1: 136,882 km (0.083 R)
• M2: 500,704 km (0.086 R)
• M3: 1,187,209 km (0.059 R)
• M4: 1,634,806 km (0.085 R)
• M5: 2,217,190 km (0.109 R)
• M6: 2,701,289 km (0.081 R)
• M7: 3,048,057 km (0.115 R)
• M8: 4,057,244 km (0.116 R)
• M9: 5,150,655 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 10.7

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.4 AU - 5.1 AU

Year: 6048 Days

Day: 12.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 35,533,851 km

• M1: 134,339 km (0.096 R)
• M2: 667,805 km (0.07 R)
• M3: 1,270,684 km (0.06 R)
• M4: 1,688,810 km (0.092 R)
• M5: 2,058,915 km (0.098 R)
• M6: 2,441,288 km (0.099 R)
• M7: 2,778,332 km (0.104 R)
• M8: 3,230,865 km (0.079 R)
• M9: 3,657,518 km (0.09 R)
• M10: 4,516,958 km (0.076 R)
• M11: 5,122,081 km (0.085 R)
• M12: 5,505,650 km (0.108 R)
• M13: 7,813,796 km (0.097 R)
• M14: 8,619,979 km (0.032 R)
• M15: 10,588,088 km (0.114 R)
• M16: 11,903,503 km (0.108 R)
• M17: 13,685,812 km (0.074 R)
• M18: 15,990,816 km (0.118 R)
• M19: 18,993,694 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.7

Radius: 9.6

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.48 AU - 5.24 AU

Year: 6284 Days

Day: 10.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,533,851 km

• M1: 122,670 km (0.08 R)
• M2: 433,535 km (0.102 R)
• M3: 778,507 km (0.081 R)
• M4: 1,269,039 km (0.029 R)
• M5: 1,586,336 km (0.105 R)
• M6: 2,236,339 km (0.08 R)
• M7: 2,596,121 km (0.093 R)
• M8: 3,914,827 km (0.078 R)
• M9: 4,440,813 km (0.113 R)
• M10: 5,512,083 km (0.088 R)
• M11: 5,883,834 km (0.113 R)
• M12: 7,768,917 km (0.12 R)
• M13: 10,116,855 km (0.077 R)
• M14: 10,914,511 km (0.098 R)
• M15: 15,360,709 km (0.095 R)
• M16: 17,913,747 km (0.114 R)
• M17: 20,077,530 km (0.102 R)
• M18: 23,601,158 km (0.075 R)
• M19: 24,007,317 km (0.119 R)
• M20: 24,667,043 km (0.101 R)
• M21: 25,850,512 km (0.084 R)
• M22: 28,697,210 km (0.079 R)
• M23: 30,482,810 km (0.107 R)
• M24: 34,900,136 km (0.106 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 17,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit