🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.69 AU - 0.91 AU

Year: 249 Days

Day: 46.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.49 AU - 1.97 AU

Year: 792 Days

Day: 41.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.48 AU - 3.58 AU

Year: 1837 Days

Day: 13 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.2

Radius: 12.6

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.84 AU - 6.16 AU

Year: 5118 Days

Day: 10.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,823,655 km

• M1: 181,313 km (0.091 R)
• M2: 272,268 km (0.068 R)
• M3: 440,865 km (0.075 R)
• M4: 613,501 km (0.068 R)
• M5: 704,456 km (0.116 R)
• M6: 811,568 km (0.107 R)
• M7: 890,407 km (0.079 R)
• M8: 984,055 km (0.063 R)
• M9: 1,068,877 km (0.111 R)
• M10: 1,194,988 km (0.108 R)
• M11: 1,421,180 km (0.053 R)
• M12: 1,632,861 km (0.062 R)
• M13: 1,931,608 km (0.054 R)
• M14: 2,103,645 km (0.114 R)
• M15: 3,075,134 km (0.033 R)
• M16: 3,314,341 km (0.097 R)
• M17: 3,675,171 km (0.1 R)
• M18: 3,989,027 km (0.093 R)
• M19: 4,854,152 km (0.116 R)
• M20: 5,264,349 km (0.06 R)
• M21: 5,396,145 km (0.052 R)
• M22: 5,596,157 km (0.113 R)
• M23: 7,039,328 km (0.086 R)
• M24: 7,160,652 km (0.119 R)
• M25: 7,307,108 km (0.092 R)
• M26: 7,528,513 km (0.111 R)
• M27: 7,827,409 km (0.114 R)
• M28: 7,927,939 km (0.088 R)
• M29: 8,028,768 km (0.08 R)
• M30: 8,539,944 km (0.097 R)
• M31: 9,035,263 km (0.117 R)
• M32: 9,114,250 km (0.067 R)
• M33: 10,081,251 km (0.079 R)
• M34: 10,163,231 km (0.031 R)
• M35: 10,968,067 km (0.117 R)
• M36: 11,649,485 km (0.098 R)
• M37: 11,966,483 km (0.081 R)
• M38: 12,140,615 km (0.092 R)
• M39: 12,727,039 km (0.075 R)
• M40: 13,113,151 km (0.067 R)
• M41: 13,988,448 km (0.114 R)
• M42: 14,356,309 km (0.082 R)
• M43: 14,448,761 km (0.096 R)
• M44: 15,132,573 km (0.051 R)
• M45: 16,178,411 km (0.105 R)
• M46: 16,306,766 km (0.079 R)
• M47: 16,435,420 km (0.084 R)
• M48: 17,018,703 km (0.117 R)
• M49: 17,116,540 km (0.076 R)
• M50: 17,641,778 km (0.079 R)
• M51: 18,039,110 km (0.064 R)
• M52: 18,472,943 km (0.077 R)
• M53: 18,876,409 km (0.102 R)
• M54: 19,726,574 km (0.107 R)
• M55: 20,832,850 km (0.099 R)
• M56: 20,972,425 km (0.064 R)
• M57: 21,077,442 km (0.082 R)
• M58: 21,675,684 km (0.094 R)
• M59: 21,959,172 km (0.046 R)
• M60: 22,637,299 km (0.107 R)
• M61: 22,745,010 km (0.109 R)
• M62: 23,431,066 km (0.093 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit