🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.9

Radius: 14.8

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.49 AU - 0.63 AU

Year: 284 Days

Day: 5.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 21,814,434 km

• M1: 184,155 km (0.108 R)
• M2: 672,293 km (0.102 R)
• M3: 1,192,893 km (0.082 R)
• M4: 1,746,705 km (0.097 R)
• M5: 2,817,377 km (0.072 R)
• M6: 3,538,588 km (0.118 R)
• M7: 4,102,572 km (0.106 R)
• M8: 4,618,086 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.2

Radius: 12.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.63 AU - 0.77 AU

Year: 397 Days

Day: 5.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 21,814,434 km

• M1: 160,519 km (0.114 R)
• M2: 735,124 km (0.113 R)
• M3: 1,194,240 km (0.079 R)
• M4: 1,824,047 km (0.115 R)
• M5: 2,261,471 km (0.05 R)
• M6: 2,727,020 km (0.065 R)
• M7: 3,521,833 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 13.6

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.96 AU - 1.04 AU

Year: 678 Days

Day: 10.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 105.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 21,814,434 km

• M1: 169,195 km (0.066 R)
• M2: 634,744 km (0.053 R)
• M3: 1,255,575 km (0.116 R)
• M4: 1,833,472 km (0.064 R)
• M5: 2,393,716 km (0.12 R)
• M6: 3,042,671 km (0.045 R)
• M7: 4,321,434 km (0.105 R)
• M8: 4,746,142 km (0.111 R)
• M9: 5,454,638 km (0.112 R)
• M10: 6,232,696 km (0.049 R)
• M11: 7,285,267 km (0.118 R)
• M12: 8,478,310 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.2

Radius: 14.1

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.83 AU - 3.05 AU

Year: 2585 Days

Day: 5.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 21,814,434 km

• M1: 175,329 km (0.077 R)
• M2: 662,868 km (0.1 R)
• M3: 1,319,603 km (0.087 R)
• M4: 1,842,447 km (0.117 R)
• M5: 3,631,488 km (0.048 R)
• M6: 4,271,019 km (0.09 R)
• M7: 5,535,720 km (0.111 R)
• M8: 8,861,280 km (0.081 R)
• M9: 10,794,234 km (0.084 R)
• M10: 12,490,824 km (0.054 R)
• M11: 15,720,343 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.7

Radius: 9.1

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.8 AU - 5.34 AU

Year: 7743 Days

Day: 9.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,814,434 km

• M1: 113,844 km (0.115 R)
• M2: 615,595 km (0.096 R)
• M3: 1,035,666 km (0.11 R)
• M4: 1,512,434 km (0.075 R)
• M5: 2,924,638 km (0.111 R)
• M6: 3,325,710 km (0.112 R)
• M7: 3,863,365 km (0.08 R)
• M8: 4,592,804 km (0.1 R)
• M9: 6,610,880 km (0.097 R)
• M10: 10,894,166 km (0.079 R)
• M11: 12,298,740 km (0.064 R)
• M12: 13,629,563 km (0.079 R)
• M13: 14,801,363 km (0.093 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: 315 - 12,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit