🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 9.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.76 AU - 0.84 AU

Year: 455 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 29,051,104 km

• M1: 116,986 km (0.106 R)
• M2: 444,306 km (0.118 R)
• M3: 859,889 km (0.072 R)
• M4: 1,603,390 km (0.083 R)
• M5: 2,129,226 km (0.107 R)
• M6: 2,766,364 km (0.109 R)
• M7: 3,239,691 km (0.101 R)
• M8: 3,537,242 km (0.115 R)
• M9: 3,878,325 km (0.061 R)
• M10: 4,669,398 km (0.097 R)
• M11: 4,990,735 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.4

Radius: 12.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.55 AU - 1.55 AU

Year: 1227 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 29,051,104 km

• M1: 153,039 km (0.093 R)
• M2: 625,917 km (0.092 R)
• M3: 1,455,587 km (0.112 R)
• M4: 1,956,740 km (0.091 R)
• M5: 2,423,934 km (0.101 R)
• M6: 2,952,613 km (0.112 R)
• M7: 3,484,733 km (0.082 R)
• M8: 4,016,254 km (0.056 R)
• M9: 4,583,978 km (0.053 R)
• M10: 4,979,515 km (0.087 R)
• M11: 5,516,122 km (0.082 R)
• M12: 6,548,048 km (0.091 R)
• M13: 6,934,908 km (0.06 R)
• M14: 7,982,094 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 8

Gravity: 14.29 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.43 AU - 3.25 AU

Year: 3043 Days

Day: 9.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 29,051,104 km

• M1: 99,632 km (0.113 R)
• M2: 449,242 km (0.06 R)
• M3: 716,275 km (0.052 R)
• M4: 2,252,046 km (0.117 R)
• M5: 2,521,472 km (0.082 R)
• M6: 2,846,249 km (0.065 R)
• M7: 3,125,848 km (0.056 R)
• M8: 3,482,040 km (0.092 R)
• M9: 3,970,327 km (0.117 R)
• M10: 4,573,357 km (0.086 R)
• M11: 8,975,573 km (0.066 R)
• M12: 12,366,658 km (0.096 R)
• M13: 14,549,739 km (0.082 R)
• M14: 14,963,078 km (0.035 R)
• M15: 16,140,114 km (0.027 R)
• M16: 16,977,414 km (0.067 R)
• M17: 18,138,293 km (0.106 R)
• M18: 23,384,242 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.1

Radius: 11.4

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.35 AU - 3.79 AU

Year: 4289 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 29,051,104 km

• M1: 141,819 km (0.05 R)
• M2: 541,395 km (0.056 R)
• M3: 1,328,878 km (0.099 R)
• M4: 1,715,588 km (0.109 R)
• M5: 2,076,418 km (0.044 R)
• M6: 2,521,323 km (0.047 R)
• M7: 3,067,205 km (0.088 R)
• M8: 4,067,566 km (0.084 R)
• M9: 4,847,420 km (0.066 R)
• M10: 5,218,722 km (0.058 R)
• M11: 5,695,191 km (0.042 R)
• M12: 7,578,927 km (0.09 R)
• M13: 7,935,269 km (0.073 R)
• M14: 10,015,278 km (0.092 R)
• M15: 11,249,909 km (0.11 R)
• M16: 13,033,714 km (0.093 R)
• M17: 14,612,870 km (0.115 R)
• M18: 15,965,085 km (0.066 R)
• M19: 17,154,388 km (0.092 R)
• M20: 18,338,006 km (0.074 R)
• M21: 19,310,243 km (0.085 R)
• M22: 21,998,965 km (0.046 R)
• M23: 24,771,762 km (0.109 R)
• M24: 25,559,395 km (0.082 R)
• M25: 26,608,225 km (0.097 R)
• M26: 27,853,777 km (0.084 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 13,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit