🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.78 AU - 2.4 AU

Year: 1098 Days

Day: 33.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.4 AU - 2.46 AU

Year: 1377 Days

Day: 23.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,030,319 km

• M1: 1,437,636 km (0.057 R)

Asteroid Belt

Center: 5.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.8

Radius: 14.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.59 AU - 10.33 AU

Year: 10575 Days

Day: 10.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 40,030,319 km

• M1: 183,108 km (0.09 R)
• M2: 343,626 km (0.057 R)
• M3: 437,574 km (0.029 R)
• M4: 544,387 km (0.111 R)
• M5: 1,181,674 km (0.05 R)
• M6: 1,455,886 km (0.031 R)
• M7: 1,630,617 km (0.111 R)
• M8: 2,354,371 km (0.032 R)
• M9: 2,703,383 km (0.083 R)
• M10: 2,823,510 km (0.096 R)
• M11: 3,451,223 km (0.108 R)
• M12: 3,821,777 km (0.11 R)
• M13: 4,458,465 km (0.111 R)
• M14: 4,687,799 km (0.076 R)
• M15: 4,980,113 km (0.06 R)
• M16: 5,369,068 km (0.112 R)
• M17: 5,799,012 km (0.114 R)
• M18: 6,018,322 km (0.091 R)
• M19: 6,304,204 km (0.082 R)
• M20: 6,529,797 km (0.104 R)
• M21: 6,889,580 km (0.112 R)
• M22: 7,122,055 km (0.037 R)
• M23: 7,697,409 km (0.094 R)
• M24: 7,904,003 km (0.083 R)
• M25: 8,677,574 km (0.048 R)
• M26: 9,438,578 km (0.088 R)
• M27: 9,883,183 km (0.075 R)
• M28: 10,221,125 km (0.101 R)
• M29: 10,831,335 km (0.053 R)
• M30: 11,024,465 km (0.064 R)
• M31: 11,179,748 km (0.101 R)
• M32: 11,374,973 km (0.101 R)
• M33: 11,650,233 km (0.107 R)
• M34: 12,047,117 km (0.12 R)
• M35: 12,327,762 km (0.097 R)
• M36: 12,732,275 km (0.045 R)
• M37: 13,305,983 km (0.088 R)
• M38: 13,637,791 km (0.118 R)
• M39: 14,991,651 km (0.104 R)
• M40: 15,380,307 km (0.098 R)
• M41: 17,147,058 km (0.113 R)
• M42: 17,417,680 km (0.076 R)
• M43: 18,375,705 km (0.057 R)
• M44: 19,585,652 km (0.078 R)
• M45: 20,390,639 km (0.116 R)
• M46: 20,869,352 km (0.118 R)
• M47: 21,206,545 km (0.091 R)
• M48: 21,545,684 km (0.038 R)
• M49: 21,837,699 km (0.087 R)
• M50: 22,180,128 km (0.026 R)
• M51: 22,327,333 km (0.075 R)
• M52: 22,820,706 km (0.113 R)
• M53: 23,019,073 km (0.078 R)
• M54: 24,069,699 km (0.098 R)
• M55: 24,271,656 km (0.062 R)
• M56: 25,546,380 km (0.103 R)
• M57: 26,217,775 km (0.037 R)
• M58: 26,790,585 km (0.092 R)
• M59: 27,157,100 km (0.082 R)
• M60: 27,314,776 km (0.107 R)
• M61: 27,948,323 km (0.062 R)
• M62: 28,266,966 km (0.028 R)
• M63: 28,961,400 km (0.119 R)
• M64: 29,715,523 km (0.079 R)
• M65: 31,188,164 km (0.079 R)
• M66: 31,573,977 km (0.09 R)
• M67: 33,582,328 km (0.112 R)
• M68: 33,695,125 km (0.058 R)
• M69: 34,772,978 km (0.116 R)
• M70: 34,944,267 km (0.11 R)
• M71: 35,230,149 km (0.074 R)
• M72: 36,555,885 km (0.06 R)
• M73: 38,250,380 km (0.055 R)
• M74: 38,663,270 km (0.041 R)
• M75: 39,433,999 km (0.117 R)
• M76: 40,030,296 km (0.094 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit