🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.96 AU - 1.52 AU

Year: 517 Days

Day: 15 Hours

Environment

Temp: -21 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.21 AU - 1.35 AU

Year: 543 Days

Day: 22 Hours

Environment

Temp: -35 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.63 AU - 1.69 AU

Year: 801 Days

Day: 23.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.2

Radius: 13.3

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.86 AU - 6.96 AU

Year: 5384 Days

Day: 8.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,540,194 km

• M1: 260,899 km (0.102 R)
• M2: 368,160 km (0.088 R)
• M3: 462,257 km (0.112 R)
• M4: 588,069 km (0.119 R)
• M5: 672,442 km (0.074 R)
• M6: 1,191,547 km (0.11 R)
• M7: 2,152,265 km (0.107 R)
• M8: 2,238,583 km (0.052 R)
• M9: 2,559,021 km (0.061 R)
• M10: 2,894,420 km (0.097 R)
• M11: 3,028,758 km (0.117 R)
• M12: 3,323,915 km (0.06 R)
• M13: 3,444,491 km (0.068 R)
• M14: 3,566,712 km (0.101 R)
• M15: 3,711,224 km (0.11 R)
• M16: 4,396,382 km (0.106 R)
• M17: 4,573,805 km (0.109 R)
• M18: 4,708,593 km (0.109 R)
• M19: 4,936,131 km (0.058 R)
• M20: 5,402,129 km (0.12 R)
• M21: 5,785,249 km (0.072 R)
• M22: 6,301,511 km (0.041 R)
• M23: 6,426,575 km (0.04 R)
• M24: 7,038,879 km (0.12 R)
• M25: 7,299,479 km (0.114 R)
• M26: 7,643,254 km (0.082 R)
• M27: 7,803,623 km (0.055 R)
• M28: 7,911,184 km (0.091 R)
• M29: 8,100,725 km (0.076 R)
• M30: 8,374,040 km (0.033 R)
• M31: 8,484,144 km (0.083 R)
• M32: 9,554,966 km (0.034 R)
• M33: 9,960,226 km (0.08 R)
• M34: 10,223,818 km (0.097 R)
• M35: 10,400,792 km (0.041 R)
• M36: 10,668,123 km (0.118 R)
• M37: 10,787,652 km (0.039 R)
• M38: 11,422,845 km (0.075 R)
• M39: 11,637,218 km (0.119 R)
• M40: 13,079,342 km (0.057 R)
• M41: 13,821,497 km (0.111 R)
• M42: 13,984,708 km (0.076 R)
• M43: 14,776,679 km (0.105 R)
• M44: 15,044,011 km (0.064 R)
• M45: 17,169,348 km (0.106 R)
• M46: 18,950,759 km (0.1 R)
• M47: 19,095,869 km (0.057 R)
• M48: 20,121,662 km (0.082 R)
• M49: 20,232,663 km (0.059 R)
• M50: 20,566,715 km (0.116 R)
• M51: 20,902,712 km (0.075 R)
• M52: 21,428,997 km (0.111 R)
• M53: 21,655,788 km (0.066 R)
• M54: 22,840,752 km (0.069 R)
• M55: 23,343,850 km (0.095 R)
• M56: 23,655,313 km (0.041 R)
• M57: 23,889,882 km (0.05 R)
• M58: 24,125,200 km (0.034 R)
• M59: 25,513,019 km (0.109 R)
• M60: 25,873,999 km (0.065 R)
• M61: 25,994,724 km (0.104 R)
• M62: 26,763,657 km (0.092 R)
• M63: 27,499,081 km (0.104 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit