🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 12.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.04 AU - 1.3 AU

Year: 805 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,224,039 km

• M1: 154,235 km (0.054 R)
• M2: 742,305 km (0.099 R)
• M3: 1,280,857 km (0.114 R)
• M4: 1,745,807 km (0.06 R)
• M5: 2,569,343 km (0.1 R)
• M6: 2,989,863 km (0.091 R)
• M7: 3,511,361 km (0.098 R)
• M8: 3,986,933 km (0.089 R)
• M9: 4,407,752 km (0.084 R)
• M10: 5,321,346 km (0.115 R)
• M11: 5,716,733 km (0.075 R)
• M12: 6,336,517 km (0.1 R)
• M13: 6,738,187 km (0.093 R)
• M14: 7,384,300 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.6

Radius: 11.8

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.93 AU - 1.49 AU

Year: 846 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,224,039 km

• M1: 146,756 km (0.093 R)
• M2: 534,364 km (0.091 R)
• M3: 943,514 km (0.11 R)
• M4: 2,505,764 km (0.116 R)
• M5: 3,194,962 km (0.113 R)
• M6: 4,099,879 km (0.063 R)
• M7: 5,040,999 km (0.081 R)
• M8: 6,350,130 km (0.072 R)
• M9: 8,839,738 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.3

Radius: 10.6

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.95 AU - 3.03 AU

Year: 3287 Days

Day: 8.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,224,039 km

• M1: 132,095 km (0.09 R)
• M2: 511,625 km (0.088 R)
• M3: 1,259,016 km (0.083 R)
• M4: 1,800,710 km (0.088 R)
• M5: 2,286,753 km (0.077 R)
• M6: 2,825,754 km (0.085 R)
• M7: 3,225,031 km (0.032 R)
• M8: 3,602,616 km (0.072 R)
• M9: 5,764,156 km (0.076 R)
• M10: 6,735,943 km (0.039 R)
• M11: 7,356,625 km (0.103 R)
• M12: 8,185,696 km (0.06 R)
• M13: 10,147,972 km (0.085 R)
• M14: 10,922,290 km (0.087 R)
• M15: 14,773,687 km (0.064 R)
• M16: 15,768,214 km (0.093 R)
• M17: 16,529,069 km (0.096 R)
• M18: 17,030,970 km (0.062 R)
• M19: 19,019,424 km (0.101 R)
• M20: 20,577,038 km (0.115 R)
• M21: 21,617,491 km (0.069 R)
• M22: 22,352,914 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.5

Radius: 6.5

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.03 AU - 9.21 AU

Year: 17512 Days

Day: 15.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 56,224,039 km

• M1: 81,381 km (0.093 R)
• M2: 711,787 km (0.062 R)
• M3: 947,553 km (0.113 R)
• M4: 2,571,438 km (0.058 R)
• M5: 3,728,129 km (0.092 R)
• M6: 4,035,851 km (0.066 R)
• M7: 8,345,018 km (0.103 R)
• M8: 8,678,023 km (0.105 R)
• M9: 9,678,683 km (0.12 R)
• M10: 9,887,821 km (0.1 R)
• M11: 13,140,228 km (0.048 R)
• M12: 14,186,216 km (0.06 R)
• M13: 17,968,799 km (0.12 R)
• M14: 21,921,474 km (0.057 R)
• M15: 22,373,409 km (0.079 R)
• M16: 30,810,429 km (0.105 R)
• M17: 36,923,896 km (0.076 R)
• M18: 41,282,729 km (0.116 R)
• M19: 47,310,327 km (0.111 R)
• M20: 47,761,963 km (0.118 R)
• M21: 52,117,654 km (0.101 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 13,118 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit