🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16

Radius: 12.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.71 AU - 0.83 AU

Year: 458 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 18,228,573 km

• M1: 157,227 km (0.059 R)
• M2: 576,999 km (0.095 R)
• M3: 1,051,224 km (0.09 R)
• M4: 1,538,913 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.9

Radius: 11.6

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.79 AU - 1.27 AU

Year: 709 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 18,228,573 km

• M1: 144,362 km (0.091 R)
• M2: 610,509 km (0.079 R)
• M3: 1,041,500 km (0.105 R)
• M4: 2,048,593 km (0.109 R)
• M5: 2,422,887 km (0.05 R)
• M6: 3,657,967 km (0.12 R)
• M7: 4,973,232 km (0.089 R)
• M8: 6,117,207 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.8

Radius: 13.2

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.48 AU - 1.76 AU

Year: 1399 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 18,228,573 km

• M1: 164,258 km (0.056 R)
• M2: 642,972 km (0.109 R)
• M3: 1,893,759 km (0.085 R)
• M4: 2,674,960 km (0.096 R)
• M5: 3,809,211 km (0.111 R)
• M6: 4,957,673 km (0.069 R)
• M7: 6,348,784 km (0.075 R)
• M8: 7,767,121 km (0.117 R)
• M9: 9,511,133 km (0.089 R)
• M10: 10,146,775 km (0.09 R)
• M11: 11,467,874 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 11.6

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.55 AU - 1.75 AU

Year: 1438 Days

Day: 10.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 18,228,573 km

• M1: 145,260 km (0.052 R)
• M2: 511,774 km (0.113 R)
• M3: 895,343 km (0.067 R)
• M4: 1,625,082 km (0.09 R)
• M5: 2,006,257 km (0.092 R)
• M6: 2,536,133 km (0.103 R)
• M7: 3,293,846 km (0.097 R)
• M8: 5,279,159 km (0.08 R)
• M9: 5,897,447 km (0.086 R)
• M10: 6,440,787 km (0.088 R)
• M11: 7,710,424 km (0.082 R)
• M12: 9,326,829 km (0.111 R)
• M13: 11,158,505 km (0.099 R)
• M14: 12,749,030 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.6

Radius: 10.6

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.83 AU - 2.21 AU

Year: 1947 Days

Day: 9.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 18,228,573 km

• M1: 131,945 km (0.095 R)
• M2: 512,373 km (0.092 R)
• M3: 976,126 km (0.086 R)
• M4: 1,370,017 km (0.105 R)
• M5: 2,260,873 km (0.043 R)
• M6: 2,902,947 km (0.086 R)
• M7: 3,572,248 km (0.103 R)
• M8: 4,613,898 km (0.065 R)
• M9: 6,206,965 km (0.047 R)
• M10: 7,114,127 km (0.116 R)
• M11: 7,524,623 km (0.066 R)
• M12: 8,986,643 km (0.095 R)
• M13: 9,856,405 km (0.091 R)
• M14: 10,293,381 km (0.072 R)
• M15: 11,089,391 km (0.049 R)
• M16: 13,236,569 km (0.066 R)
• M17: 14,223,616 km (0.061 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 18,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit