🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.7

Radius: 10.9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.51 AU - 0.69 AU

Year: 310 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 13,948,763 km

• M1: 139,425 km (0.115 R)
• M2: 502,798 km (0.053 R)
• M3: 849,716 km (0.081 R)
• M4: 1,431,502 km (0.115 R)
• M5: 1,805,646 km (0.117 R)
• M6: 2,456,696 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.7

Radius: 8.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.54 AU - 0.84 AU

Year: 382 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 13,948,763 km

• M1: 104,569 km (0.08 R)
• M2: 391,498 km (0.085 R)
• M3: 763,697 km (0.115 R)
• M4: 1,288,337 km (0.06 R)
• M5: 1,694,046 km (0.111 R)
• M6: 2,490,057 km (0.072 R)
• M7: 2,990,910 km (0.086 R)
• M8: 3,453,168 km (0.117 R)
• M9: 3,717,956 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.7

Radius: 9.2

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.86 AU - 1.4 AU

Year: 801 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 13,948,763 km

• M1: 114,442 km (0.073 R)
• M2: 549,473 km (0.119 R)
• M3: 1,562,849 km (0.112 R)
• M4: 2,423,486 km (0.059 R)
• M5: 3,043,120 km (0.053 R)
• M6: 4,306,324 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.5

Radius: 10.6

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.36 AU - 1.84 AU

Year: 1350 Days

Day: 10.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 13,948,763 km

• M1: 131,796 km (0.068 R)
• M2: 499,058 km (0.094 R)
• M3: 1,467,555 km (0.067 R)
• M4: 1,854,415 km (0.071 R)
• M5: 2,186,223 km (0.093 R)
• M6: 2,632,623 km (0.07 R)
• M7: 2,972,659 km (0.103 R)
• M8: 3,523,030 km (0.095 R)
• M9: 3,921,259 km (0.12 R)
• M10: 4,584,427 km (0.111 R)
• M11: 5,159,481 km (0.09 R)
• M12: 5,717,631 km (0.086 R)
• M13: 6,224,468 km (0.109 R)
• M14: 7,507,270 km (0.088 R)
• M15: 8,756,711 km (0.053 R)
• M16: 9,673,746 km (0.095 R)
• M17: 10,171,458 km (0.05 R)
• M18: 11,663,398 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.5

Radius: 13.8

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.95 AU - 2.39 AU

Year: 2132 Days

Day: 7.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 13,948,763 km

• M1: 171,738 km (0.086 R)
• M2: 675,734 km (0.106 R)
• M3: 1,266,944 km (0.106 R)
• M4: 1,762,861 km (0.086 R)
• M5: 2,305,004 km (0.047 R)
• M6: 2,763,521 km (0.114 R)
• M7: 3,268,115 km (0.074 R)
• M8: 5,313,866 km (0.07 R)
• M9: 6,388,128 km (0.058 R)
• M10: 8,722,453 km (0.097 R)
• M11: 9,656,692 km (0.111 R)
• M12: 10,656,754 km (0.117 R)
• M13: 13,298,054 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 13,651 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit