🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.72 AU - 0.82 AU

Year: 249 Days

Day: 44.6 Hours

Environment

Temp: 175 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.44 AU - 2.08 AU

Year: 861 Days

Day: 21.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.4

Radius: 15

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.41 AU - 5.23 AU

Year: 3904 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,678,316 km

• M1: 187,446 km (0.109 R)
• M2: 431,739 km (0.09 R)
• M3: 554,111 km (0.085 R)
• M4: 647,908 km (0.047 R)
• M5: 955,781 km (0.057 R)
• M6: 1,370,915 km (0.068 R)
• M7: 1,647,222 km (0.051 R)
• M8: 1,792,332 km (0.111 R)
• M9: 1,891,665 km (0.118 R)
• M10: 2,027,201 km (0.056 R)
• M11: 2,308,295 km (0.087 R)
• M12: 2,490,505 km (0.118 R)
• M13: 2,677,802 km (0.118 R)
• M14: 3,066,607 km (0.105 R)
• M15: 4,029,419 km (0.117 R)
• M16: 4,206,094 km (0.085 R)
• M17: 4,453,229 km (0.084 R)
• M18: 6,238,530 km (0.081 R)
• M19: 6,729,361 km (0.093 R)
• M20: 6,939,845 km (0.117 R)
• M21: 7,421,550 km (0.12 R)
• M22: 8,025,028 km (0.117 R)
• M23: 8,192,428 km (0.103 R)
• M24: 8,332,751 km (0.115 R)
• M25: 9,337,749 km (0.111 R)
• M26: 9,691,249 km (0.061 R)
• M27: 9,959,179 km (0.096 R)
• M28: 10,259,871 km (0.079 R)
• M29: 10,624,740 km (0.059 R)
• M30: 10,932,014 km (0.081 R)
• M31: 11,117,815 km (0.114 R)
• M32: 11,398,460 km (0.097 R)
• M33: 11,555,388 km (0.12 R)
• M34: 11,681,499 km (0.054 R)
• M35: 11,935,068 km (0.093 R)
• M36: 12,030,661 km (0.105 R)
• M37: 12,383,263 km (0.087 R)
• M38: 12,641,768 km (0.052 R)
• M39: 12,902,218 km (0.029 R)
• M40: 13,065,878 km (0.077 R)
• M41: 13,197,225 km (0.108 R)
• M42: 13,527,687 km (0.079 R)
• M43: 13,961,520 km (0.088 R)
• M44: 14,877,059 km (0.086 R)
• M45: 15,290,249 km (0.107 R)
• M46: 15,846,902 km (0.088 R)
• M47: 16,694,674 km (0.105 R)
• M48: 17,448,497 km (0.097 R)
• M49: 17,629,660 km (0.062 R)
• M50: 17,774,920 km (0.059 R)
• M51: 18,140,088 km (0.114 R)
• M52: 18,729,504 km (0.078 R)
• M53: 19,362,752 km (0.112 R)
• M54: 19,512,649 km (0.111 R)
• M55: 19,776,091 km (0.076 R)
• M56: 20,344,712 km (0.113 R)
• M57: 20,535,449 km (0.106 R)
• M58: 20,918,569 km (0.078 R)
• M59: 21,072,506 km (0.118 R)
• M60: 21,575,454 km (0.107 R)
• M61: 22,004,201 km (0.105 R)
• M62: 22,356,953 km (0.113 R)
• M63: 23,426,727 km (0.087 R)
• M64: 23,546,705 km (0.106 R)
• M65: 23,988,019 km (0.078 R)
• M66: 24,310,851 km (0.093 R)
• M67: 24,553,798 km (0.103 R)
• M68: 24,838,333 km (0.069 R)
• M69: 25,042,235 km (0.115 R)
• M70: 25,616,092 km (0.11 R)
• M71: 25,987,394 km (0.063 R)
• M72: 26,152,849 km (0.108 R)
• M73: 26,651,758 km (0.115 R)
• M74: 27,027,847 km (0.109 R)
• M75: 28,124,549 km (0.095 R)
• M76: 28,635,576 km (0.06 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 12,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit