🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.62 AU

Year: 169 Days

Day: 17.2 Hours

Environment

Temp: 25 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.01 AU - 1.01 AU

Year: 456 Days

Day: 38.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 105.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,871,972 km

• M1: 89,310 km (0.081 R)
• M2: 158,424 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.3

Radius: 8.5

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.31 AU - 4.39 AU

Year: 3396 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 20,871,972 km

• M1: 132,993 km (0.082 R)
• M2: 224,546 km (0.075 R)
• M3: 278,102 km (0.094 R)
• M4: 465,848 km (0.112 R)
• M5: 566,826 km (0.084 R)
• M6: 629,508 km (0.068 R)
• M7: 782,247 km (0.116 R)
• M8: 863,329 km (0.102 R)
• M9: 1,124,378 km (0.053 R)
• M10: 1,193,492 km (0.047 R)
• M11: 1,252,284 km (0.066 R)
• M12: 1,561,203 km (0.043 R)
• M13: 2,336,868 km (0.061 R)
• M14: 2,732,704 km (0.1 R)
• M15: 2,890,680 km (0.086 R)
• M16: 3,084,110 km (0.092 R)
• M17: 3,847,208 km (0.047 R)
• M18: 3,917,819 km (0.115 R)
• M19: 3,971,075 km (0.111 R)
• M20: 4,024,482 km (0.11 R)
• M21: 4,096,139 km (0.095 R)
• M22: 4,168,245 km (0.067 R)
• M23: 4,912,644 km (0.062 R)
• M24: 4,989,388 km (0.111 R)
• M25: 5,066,431 km (0.064 R)
• M26: 5,261,058 km (0.107 R)
• M27: 5,637,446 km (0.097 R)
• M28: 5,697,585 km (0.099 R)
• M29: 5,798,563 km (0.105 R)
• M30: 5,940,681 km (0.105 R)
• M31: 6,104,790 km (0.119 R)
• M32: 6,187,218 km (0.106 R)
• M33: 6,437,196 km (0.07 R)
• M34: 6,500,177 km (0.119 R)
• M35: 6,647,980 km (0.098 R)
• M36: 6,839,615 km (0.115 R)
• M37: 6,947,026 km (0.107 R)
• M38: 7,011,652 km (0.088 R)
• M39: 7,098,120 km (0.059 R)
• M40: 7,469,721 km (0.084 R)
• M41: 7,937,513 km (0.042 R)
• M42: 8,231,922 km (0.112 R)
• M43: 8,300,438 km (0.077 R)
• M44: 8,878,185 km (0.111 R)
• M45: 10,145,578 km (0.109 R)
• M46: 10,539,320 km (0.12 R)
• M47: 10,663,336 km (0.116 R)
• M48: 10,762,968 km (0.052 R)
• M49: 11,265,617 km (0.068 R)
• M50: 11,698,853 km (0.116 R)
• M51: 11,878,969 km (0.074 R)
• M52: 12,137,623 km (0.061 R)
• M53: 12,555,450 km (0.114 R)
• M54: 13,004,692 km (0.039 R)
• M55: 13,324,982 km (0.112 R)
• M56: 13,674,741 km (0.04 R)
• M57: 14,881,398 km (0.069 R)
• M58: 15,300,421 km (0.095 R)
• M59: 15,384,645 km (0.086 R)
• M60: 15,751,758 km (0.053 R)
• M61: 16,178,860 km (0.033 R)
• M62: 16,436,916 km (0.041 R)
• M63: 16,523,234 km (0.058 R)
• M64: 17,102,627 km (0.066 R)
• M65: 17,482,755 km (0.07 R)
• M66: 17,806,784 km (0.091 R)
• M67: 18,251,539 km (0.116 R)
• M68: 18,490,297 km (0.115 R)
• M69: 19,031,392 km (0.105 R)
• M70: 19,212,855 km (0.105 R)
• M71: 19,486,170 km (0.116 R)
• M72: 19,669,128 km (0.115 R)
• M73: 19,883,203 km (0.09 R)
• M74: 20,159,659 km (0.032 R)
• M75: 20,282,928 km (0.12 R)
• M76: 20,406,496 km (0.091 R)
• M77: 20,561,330 km (0.04 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: 552 - 14,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit