🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.41 AU - 2.11 AU

Year: 884 Days

Day: 31.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.66 AU - 3.64 AU

Year: 2117 Days

Day: 15.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44

Radius: 12.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.5 AU - 5.78 AU

Year: 4414 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 52,925,544 km

• M1: 158,125 km (0.095 R)
• M2: 953,387 km (0.087 R)
• M3: 1,682,677 km (0.026 R)
• M4: 4,767,385 km (0.065 R)
• M5: 8,925,009 km (0.083 R)
• M6: 10,546,201 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.1

Radius: 14.9

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.78 AU - 7.44 AU

Year: 5720 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,925,544 km

• M1: 186,848 km (0.036 R)
• M2: 1,659,489 km (0.116 R)
• M3: 2,333,577 km (0.086 R)
• M4: 3,088,747 km (0.031 R)
• M5: 4,036,300 km (0.101 R)
• M6: 7,984,936 km (0.11 R)
• M7: 8,561,486 km (0.059 R)
• M8: 10,299,813 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.3

Radius: 9.2

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.2 AU - 10.02 AU

Year: 11283 Days

Day: 10.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,925,544 km

• M1: 114,442 km (0.072 R)
• M2: 470,934 km (0.085 R)
• M3: 959,521 km (0.113 R)
• M4: 2,966,675 km (0.096 R)
• M5: 4,431,538 km (0.065 R)
• M6: 5,121,932 km (0.041 R)
• M7: 5,667,665 km (0.116 R)
• M8: 6,214,146 km (0.108 R)
• M9: 7,327,902 km (0.111 R)
• M10: 7,626,051 km (0.12 R)
• M11: 8,201,404 km (0.073 R)
• M12: 8,710,486 km (0.099 R)
• M13: 9,946,164 km (0.092 R)
• M14: 10,312,230 km (0.1 R)
• M15: 11,809,106 km (0.111 R)
• M16: 13,132,000 km (0.103 R)
• M17: 14,088,679 km (0.096 R)
• M18: 14,819,464 km (0.08 R)
• M19: 15,228,465 km (0.094 R)
• M20: 15,856,178 km (0.072 R)
• M21: 16,284,177 km (0.114 R)
• M22: 17,766,842 km (0.09 R)
• M23: 20,323,020 km (0.113 R)
• M24: 21,255,464 km (0.03 R)
• M25: 22,305,043 km (0.109 R)
• M26: 23,388,879 km (0.088 R)
• M27: 26,053,666 km (0.108 R)
• M28: 26,450,100 km (0.109 R)
• M29: 27,458,988 km (0.109 R)
• M30: 27,766,711 km (0.096 R)
• M31: 28,598,326 km (0.079 R)
• M32: 31,865,094 km (0.116 R)
• M33: 43,005,797 km (0.094 R)
• M34: 47,867,878 km (0.077 R)
• M35: 52,767,208 km (0.088 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: 174 - 13,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit