🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.2

Radius: 10

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.1 AU - 1.64 AU

Year: 1069 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 26,345,152 km

• M1: 124,465 km (0.111 R)
• M2: 439,668 km (0.114 R)
• M3: 1,168,509 km (0.092 R)
• M4: 1,819,110 km (0.087 R)
• M5: 2,459,239 km (0.091 R)
• M6: 3,369,692 km (0.072 R)
• M7: 3,973,918 km (0.053 R)
• M8: 5,070,620 km (0.025 R)
• M9: 6,762,721 km (0.069 R)
• M10: 8,030,264 km (0.057 R)
• M11: 8,450,335 km (0.099 R)
• M12: 9,306,334 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.2

Radius: 10.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.81 AU - 2.15 AU

Year: 1858 Days

Day: 11.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 26,345,152 km

• M1: 134,788 km (0.073 R)
• M2: 507,286 km (0.037 R)
• M3: 1,362,089 km (0.077 R)
• M4: 1,742,366 km (0.105 R)
• M5: 3,491,016 km (0.108 R)
• M6: 4,454,426 km (0.118 R)
• M7: 5,242,657 km (0.061 R)
• M8: 5,755,329 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.5

Radius: 11.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.18 AU - 2.72 AU

Year: 2557 Days

Day: 10.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,345,152 km

• M1: 146,905 km (0.116 R)
• M2: 754,123 km (0.03 R)
• M3: 1,235,080 km (0.093 R)
• M4: 2,175,003 km (0.081 R)
• M5: 2,629,781 km (0.038 R)
• M6: 3,559,083 km (0.12 R)
• M7: 4,233,919 km (0.075 R)
• M8: 6,009,646 km (0.113 R)
• M9: 9,153,894 km (0.081 R)
• M10: 13,343,232 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.3

Radius: 9.8

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.68 AU - 3.78 AU

Year: 3871 Days

Day: 5.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 26,345,152 km

• M1: 121,922 km (0.066 R)
• M2: 444,904 km (0.099 R)
• M3: 918,082 km (0.1 R)
• M4: 1,290,282 km (0.106 R)
• M5: 1,750,893 km (0.084 R)
• M6: 2,112,172 km (0.097 R)
• M7: 3,610,694 km (0.115 R)
• M8: 4,389,052 km (0.091 R)
• M9: 5,168,606 km (0.094 R)
• M10: 8,244,787 km (0.116 R)
• M11: 10,124,634 km (0.117 R)
• M12: 10,549,642 km (0.116 R)
• M13: 13,866,077 km (0.092 R)
• M14: 17,881,733 km (0.096 R)
• M15: 24,156,466 km (0.045 R)
• M16: 24,993,017 km (0.089 R)
• M17: 26,085,530 km (0.035 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.6

Radius: 6.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.72 AU - 11.02 AU

Year: 20678 Days

Day: 19.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 26,345,152 km

• M1: 84,523 km (0.05 R)
• M2: 523,892 km (0.114 R)
• M3: 1,558,810 km (0.076 R)
• M4: 5,340,943 km (0.117 R)
• M5: 6,433,606 km (0.086 R)
• M6: 7,130,283 km (0.103 R)
• M7: 8,052,853 km (0.115 R)
• M8: 9,967,407 km (0.104 R)
• M9: 12,787,177 km (0.104 R)
• M10: 13,278,905 km (0.105 R)
• M11: 16,671,037 km (0.111 R)
• M12: 20,533,056 km (0.104 R)
• M13: 26,109,466 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 12,448 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit