🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.45 AU - 0.61 AU

Year: 173 Days

Day: 20.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 23,635,514 km

• M1: 567,126 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.59 AU - 0.71 AU

Year: 236 Days

Day: 31.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 43.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 23,635,514 km

• M1: 635,641 km (0.057 R)
• M2: 754,871 km (0.08 R)

Asteroid Belt

Center: 2.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 14.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.96 AU - 6.46 AU

Year: 5347 Days

Day: 9.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,635,514 km

• M1: 184,903 km (0.102 R)
• M2: 400,473 km (0.064 R)
• M3: 831,166 km (0.105 R)
• M4: 1,151,754 km (0.1 R)
• M5: 1,250,937 km (0.071 R)
• M6: 1,392,307 km (0.093 R)
• M7: 1,748,949 km (0.119 R)
• M8: 1,879,248 km (0.075 R)
• M9: 2,418,100 km (0.037 R)
• M10: 2,747,365 km (0.119 R)
• M11: 2,917,607 km (0.1 R)
• M12: 3,197,355 km (0.039 R)
• M13: 3,615,182 km (0.094 R)
• M14: 3,821,178 km (0.115 R)
• M15: 4,186,496 km (0.114 R)
• M16: 4,284,483 km (0.079 R)
• M17: 4,603,575 km (0.1 R)
• M18: 5,370,863 km (0.101 R)
• M19: 5,758,770 km (0.062 R)
• M20: 6,155,803 km (0.102 R)
• M21: 6,267,702 km (0.063 R)
• M22: 6,448,267 km (0.03 R)
• M23: 6,699,292 km (0.027 R)
• M24: 7,093,482 km (0.039 R)
• M25: 7,210,917 km (0.115 R)
• M26: 7,567,259 km (0.119 R)
• M27: 8,149,194 km (0.082 R)
• M28: 8,545,330 km (0.097 R)
• M29: 8,670,393 km (0.106 R)
• M30: 8,897,184 km (0.119 R)
• M31: 9,049,325 km (0.095 R)
• M32: 9,615,104 km (0.095 R)
• M33: 9,876,003 km (0.089 R)
• M34: 9,981,170 km (0.119 R)
• M35: 10,351,724 km (0.067 R)
• M36: 10,619,205 km (0.102 R)
• M37: 10,862,002 km (0.071 R)
• M38: 11,079,368 km (0.114 R)
• M39: 11,380,508 km (0.102 R)
• M40: 11,963,043 km (0.091 R)
• M41: 12,075,091 km (0.107 R)
• M42: 12,272,112 km (0.091 R)
• M43: 12,498,603 km (0.107 R)
• M44: 12,812,160 km (0.094 R)
• M45: 12,955,624 km (0.044 R)
• M46: 13,099,538 km (0.099 R)
• M47: 13,359,987 km (0.034 R)
• M48: 13,563,889 km (0.119 R)
• M49: 13,710,046 km (0.086 R)
• M50: 13,915,594 km (0.093 R)
• M51: 14,568,289 km (0.074 R)
• M52: 14,808,244 km (0.103 R)
• M53: 15,019,177 km (0.075 R)
• M54: 15,291,894 km (0.119 R)
• M55: 15,780,780 km (0.062 R)
• M56: 16,367,952 km (0.07 R)
• M57: 17,025,434 km (0.11 R)
• M58: 18,722,922 km (0.089 R)
• M59: 19,245,916 km (0.117 R)
• M60: 19,344,501 km (0.089 R)
• M61: 19,476,296 km (0.117 R)
• M62: 20,072,743 km (0.111 R)
• M63: 21,385,913 km (0.114 R)
• M64: 21,829,770 km (0.037 R)
• M65: 22,483,962 km (0.107 R)
• M66: 23,005,011 km (0.078 R)
• M67: 23,144,586 km (0.114 R)
• M68: 23,459,788 km (0.095 R)
• M69: 23,635,566 km (0.087 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: 486 - 18,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit