🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.17 AU - 4.41 AU

Year: 3229 Days

Day: 25.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,036,500 km

• M1: 64,177 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.43 AU - 5.05 AU

Year: 3751 Days

Day: 20.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.44 AU - 5.32 AU

Year: 3918 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 13.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.51 AU - 6.23 AU

Year: 5169 Days

Day: 7.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 96,036,500 km

• M1: 164,109 km (0.098 R)
• M2: 1,021,305 km (0.1 R)
• M3: 1,443,619 km (0.119 R)
• M4: 1,888,972 km (0.115 R)
• M5: 2,990,461 km (0.033 R)
• M6: 4,022,836 km (0.106 R)
• M7: 4,532,965 km (0.088 R)
• M8: 4,977,420 km (0.078 R)
• M9: 5,743,511 km (0.084 R)
• M10: 6,360,602 km (0.051 R)
• M11: 7,159,305 km (0.115 R)
• M12: 9,242,007 km (0.105 R)
• M13: 11,178,102 km (0.089 R)
• M14: 14,738,831 km (0.075 R)
• M15: 15,661,551 km (0.113 R)
• M16: 17,179,819 km (0.047 R)
• M17: 18,201,723 km (0.114 R)
• M18: 18,860,851 km (0.096 R)
• M19: 20,791,112 km (0.059 R)
• M20: 21,293,611 km (0.086 R)
• M21: 26,188,154 km (0.095 R)
• M22: 26,690,205 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.3

Radius: 4.2

Gravity: 42.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 17.24 AU - 18.08 AU

Year: 26972 Days

Day: 23.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 96,036,500 km

• M1: 65,673 km (0.117 R)
• M2: 248,781 km (0.079 R)
• M3: 382,671 km (0.088 R)
• M4: 612,005 km (0.036 R)
• M5: 992,881 km (0.108 R)
• M6: 1,189,901 km (0.076 R)
• M7: 1,798,316 km (0.084 R)
• M8: 2,995,548 km (0.096 R)
• M9: 3,660,809 km (0.096 R)
• M10: 4,274,310 km (0.096 R)
• M11: 7,630,539 km (0.106 R)
• M12: 8,172,980 km (0.084 R)
• M13: 8,625,065 km (0.099 R)
• M14: 9,640,835 km (0.076 R)
• M15: 14,998,982 km (0.087 R)
• M16: 16,999,105 km (0.052 R)
• M17: 21,097,339 km (0.098 R)
• M18: 22,597,506 km (0.025 R)
• M19: 23,824,957 km (0.059 R)
• M20: 28,534,747 km (0.105 R)
• M21: 32,693,418 km (0.111 R)
• M22: 44,904,643 km (0.117 R)
• M23: 51,251,333 km (0.112 R)
• M24: 52,781,570 km (0.034 R)
• M25: 56,739,480 km (0.067 R)
• M26: 57,554,190 km (0.112 R)
• M27: 71,197,516 km (0.088 R)
• M28: 85,771,640 km (0.105 R)
• M29: 87,113,682 km (0.058 R)
• M30: 93,751,190 km (0.104 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 17,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit