🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.39 AU - 3.07 AU

Year: 1708 Days

Day: 22.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,759,170 km

• M1: 1,718,281 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 8.1

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.05 AU - 6.31 AU

Year: 5127 Days

Day: 8.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,759,170 km

• M1: 100,679 km (0.061 R)
• M2: 545,284 km (0.093 R)
• M3: 1,071,420 km (0.069 R)
• M4: 2,079,111 km (0.075 R)
• M5: 8,617,286 km (0.103 R)
• M6: 9,771,883 km (0.026 R)
• M7: 10,767,307 km (0.103 R)
• M8: 13,649,759 km (0.05 R)
• M9: 15,430,871 km (0.069 R)
• M10: 16,835,595 km (0.074 R)
• M11: 17,838,349 km (0.107 R)
• M12: 20,883,863 km (0.081 R)
• M13: 25,613,699 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.4

Radius: 13.6

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.35 AU - 6.83 AU

Year: 6407 Days

Day: 9.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 51.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,759,170 km

• M1: 178,171 km (0.094 R)
• M2: 874,400 km (0.115 R)
• M3: 1,483,263 km (0.072 R)
• M4: 1,924,277 km (0.047 R)
• M5: 3,834,044 km (0.066 R)
• M6: 5,104,728 km (0.11 R)
• M7: 6,582,157 km (0.112 R)
• M8: 8,879,830 km (0.115 R)
• M9: 11,209,518 km (0.097 R)
• M10: 11,669,532 km (0.117 R)
• M11: 15,558,328 km (0.117 R)
• M12: 16,772,764 km (0.087 R)
• M13: 17,879,339 km (0.11 R)
• M14: 19,629,634 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.4

Radius: 7.2

Gravity: 14.84 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.62 AU - 15.92 AU

Year: 17284 Days

Day: 16.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 71,759,170 km

• M1: 90,208 km (0.065 R)
• M2: 356,492 km (0.079 R)
• M3: 620,981 km (0.085 R)
• M4: 939,026 km (0.059 R)
• M5: 1,320,351 km (0.084 R)
• M6: 2,735,995 km (0.094 R)
• M7: 3,405,596 km (0.045 R)
• M8: 3,661,258 km (0.086 R)
• M9: 4,275,806 km (0.059 R)
• M10: 6,278,323 km (0.094 R)
• M11: 7,917,019 km (0.072 R)
• M12: 9,821,998 km (0.088 R)
• M13: 12,144,056 km (0.119 R)
• M14: 14,218,230 km (0.094 R)
• M15: 18,440,331 km (0.074 R)
• M16: 19,771,752 km (0.099 R)
• M17: 20,321,973 km (0.072 R)
• M18: 21,548,676 km (0.074 R)
• M19: 24,045,464 km (0.117 R)
• M20: 24,883,511 km (0.072 R)
• M21: 32,936,664 km (0.118 R)
• M22: 35,157,744 km (0.093 R)
• M23: 37,756,109 km (0.095 R)
• M24: 39,461,525 km (0.109 R)
• M25: 41,069,253 km (0.106 R)
• M26: 42,720,365 km (0.114 R)
• M27: 49,599,473 km (0.036 R)
• M28: 50,444,252 km (0.062 R)
• M29: 52,162,683 km (0.107 R)
• M30: 55,716,081 km (0.12 R)
• M31: 61,343,504 km (0.073 R)
• M32: 65,096,765 km (0.078 R)
• M33: 68,165,766 km (0.079 R)
• M34: 69,419,994 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 15,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit