🌌 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: 178.9

Radius: 10.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.54 AU - 0.58 AU

Year: 289 Days

Day: 9 Hours

Environment

Temp: -155 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 9,763,965 km

• M1: 135,536 km (0.111 R)
• M2: 634,445 km (0.113 R)
• M3: 1,004,550 km (0.085 R)
• M4: 1,476,830 km (0.063 R)
• M5: 1,910,215 km (0.073 R)
• M6: 2,479,884 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.1

Radius: 14.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.51 AU - 0.77 AU

Year: 353 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 9,763,965 km

• M1: 179,517 km (0.088 R)
• M2: 684,410 km (0.054 R)
• M3: 1,182,721 km (0.082 R)
• M4: 2,009,099 km (0.098 R)
• M5: 2,718,044 km (0.1 R)
• M6: 3,520,187 km (0.086 R)
• M7: 4,156,726 km (0.077 R)
• M8: 4,711,884 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.9

Radius: 10.8

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.77 AU - 1.01 AU

Year: 580 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 9,763,965 km

• M1: 134,339 km (0.07 R)
• M2: 474,973 km (0.114 R)
• M3: 816,056 km (0.1 R)
• M4: 1,221,616 km (0.059 R)
• M5: 2,000,124 km (0.111 R)
• M6: 2,788,504 km (0.073 R)
• M7: 3,294,295 km (0.118 R)
• M8: 3,772,410 km (0.077 R)
• M9: 4,255,461 km (0.11 R)
• M10: 5,409,908 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.8

Radius: 12.8

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.8 AU - 1.18 AU

Year: 680 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 9,763,965 km

• M1: 159,621 km (0.111 R)
• M2: 825,032 km (0.066 R)
• M3: 1,271,731 km (0.088 R)
• M4: 2,633,222 km (0.091 R)
• M5: 3,999,050 km (0.102 R)
• M6: 5,521,059 km (0.04 R)
• M7: 6,383,940 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.5

Radius: 8.7

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.27 AU - 1.55 AU

Year: 1156 Days

Day: 5.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 9,763,965 km

• M1: 108,309 km (0.088 R)
• M2: 798,254 km (0.107 R)
• M3: 1,085,333 km (0.095 R)
• M4: 1,803,851 km (0.111 R)
• M5: 2,511,150 km (0.093 R)
• M6: 2,846,548 km (0.096 R)
• M7: 3,349,646 km (0.115 R)
• M8: 3,895,379 km (0.04 R)
• M9: 4,447,993 km (0.114 R)
• M10: 4,796,856 km (0.084 R)
• M11: 5,316,110 km (0.109 R)
• M12: 5,892,810 km (0.115 R)
• M13: 6,185,722 km (0.077 R)
• M14: 6,466,518 km (0.092 R)
• M15: 7,053,839 km (0.094 R)
• M16: 7,456,706 km (0.09 R)
• M17: 8,785,135 km (0.062 R)
• M18: 9,057,702 km (0.11 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: 425 - 19,568 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit