🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.52 AU - 0.86 AU

Year: 209 Days

Day: 33.6 Hours

Environment

Temp: 201 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,120,162 km

• M1: 360,381 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.4 AU - 1.92 AU

Year: 781 Days

Day: 44.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,120,162 km

• M1: 37,250 km (0.042 R)
• M2: 1,142,329 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.9 AU - 2.22 AU

Year: 1080 Days

Day: 21.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.4

Radius: 12.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.34 AU - 6.54 AU

Year: 4634 Days

Day: 14.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,120,162 km

• M1: 212,279 km (0.102 R)
• M2: 443,258 km (0.083 R)
• M3: 529,128 km (0.076 R)
• M4: 622,028 km (0.055 R)
• M5: 806,183 km (0.118 R)
• M6: 928,255 km (0.057 R)
• M7: 1,205,460 km (0.069 R)
• M8: 1,321,398 km (0.069 R)
• M9: 1,635,554 km (0.057 R)
• M10: 1,823,897 km (0.085 R)
• M11: 2,034,980 km (0.075 R)
• M12: 2,128,030 km (0.066 R)
• M13: 2,432,162 km (0.034 R)
• M14: 2,514,591 km (0.101 R)
• M15: 2,682,439 km (0.075 R)
• M16: 3,100,565 km (0.101 R)
• M17: 3,464,986 km (0.09 R)
• M18: 3,577,035 km (0.085 R)
• M19: 3,747,427 km (0.082 R)
• M20: 4,215,070 km (0.076 R)
• M21: 4,825,878 km (0.118 R)
• M22: 4,909,503 km (0.113 R)
• M23: 6,426,575 km (0.078 R)
• M24: 6,821,364 km (0.079 R)
• M25: 7,104,852 km (0.088 R)
• M26: 7,707,881 km (0.094 R)
• M27: 8,077,687 km (0.09 R)
• M28: 8,177,319 km (0.093 R)
• M29: 8,277,400 km (0.098 R)
• M30: 8,402,912 km (0.114 R)
• M31: 8,758,058 km (0.092 R)
• M32: 9,169,901 km (0.079 R)
• M33: 9,299,901 km (0.106 R)
• M34: 10,119,847 km (0.106 R)
• M35: 10,470,505 km (0.097 R)
• M36: 10,633,865 km (0.038 R)
• M37: 10,770,448 km (0.109 R)
• M38: 10,990,357 km (0.077 R)
• M39: 11,323,063 km (0.107 R)
• M40: 11,518,737 km (0.097 R)
• M41: 11,659,060 km (0.118 R)
• M42: 11,998,497 km (0.109 R)
• M43: 12,169,338 km (0.085 R)
• M44: 12,369,799 km (0.071 R)
• M45: 12,455,968 km (0.061 R)
• M46: 13,006,787 km (0.027 R)
• M47: 14,192,200 km (0.112 R)
• M48: 14,282,558 km (0.103 R)
• M49: 14,403,283 km (0.108 R)
• M50: 15,226,969 km (0.057 R)
• M51: 15,473,955 km (0.078 R)
• M52: 15,566,855 km (0.079 R)
• M53: 15,691,171 km (0.12 R)
• M54: 16,003,232 km (0.074 R)
• M55: 16,538,493 km (0.075 R)
• M56: 17,272,121 km (0.105 R)
• M57: 17,951,146 km (0.095 R)
• M58: 18,310,480 km (0.103 R)
• M59: 19,469,116 km (0.089 R)
• M60: 19,737,345 km (0.083 R)
• M61: 19,939,302 km (0.1 R)
• M62: 20,345,310 km (0.116 R)
• M63: 20,856,636 km (0.052 R)
• M64: 21,718,170 km (0.117 R)
• M65: 21,891,853 km (0.069 R)
• M66: 22,275,721 km (0.069 R)
• M67: 22,450,900 km (0.117 R)
• M68: 23,440,490 km (0.08 R)
• M69: 24,120,113 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 19,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit