🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.43 AU - 0.65 AU

Year: 181 Days

Day: 29.8 Hours

Environment

Temp: 1 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 19,775,916 km

• M1: 120,725 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.62 AU - 0.82 AU

Year: 279 Days

Day: 35.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,775,916 km

• M1: 236,514 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.56 AU - 2.3 AU

Year: 1224 Days

Day: 47.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.1

Radius: 10.5

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.49 AU - 3.27 AU

Year: 2231 Days

Day: 10 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,775,916 km

• M1: 131,197 km (0.047 R)
• M2: 276,158 km (0.12 R)
• M3: 343,626 km (0.025 R)
• M4: 550,371 km (0.081 R)
• M5: 818,151 km (0.085 R)
• M6: 1,061,995 km (0.081 R)
• M7: 1,192,893 km (0.118 R)
• M8: 1,283,251 km (0.097 R)
• M9: 1,507,647 km (0.112 R)
• M10: 1,593,517 km (0.116 R)
• M11: 1,994,140 km (0.11 R)
• M12: 2,171,563 km (0.045 R)
• M13: 2,297,524 km (0.092 R)
• M14: 2,454,901 km (0.071 R)
• M15: 2,542,117 km (0.029 R)
• M16: 2,765,167 km (0.111 R)
• M17: 3,537,840 km (0.064 R)
• M18: 3,736,955 km (0.118 R)
• M19: 3,854,688 km (0.064 R)
• M20: 4,128,901 km (0.105 R)
• M21: 4,198,464 km (0.032 R)
• M22: 4,285,829 km (0.103 R)
• M23: 4,409,397 km (0.04 R)
• M24: 4,569,916 km (0.119 R)
• M25: 4,841,885 km (0.12 R)
• M26: 5,007,639 km (0.04 R)
• M27: 5,137,789 km (0.074 R)
• M28: 5,325,834 km (0.061 R)
• M29: 5,669,909 km (0.12 R)
• M30: 5,825,341 km (0.113 R)
• M31: 6,100,452 km (0.115 R)
• M32: 6,279,670 km (0.103 R)
• M33: 6,400,096 km (0.093 R)
• M34: 6,786,657 km (0.092 R)
• M35: 6,930,869 km (0.113 R)
• M36: 7,097,073 km (0.104 R)
• M37: 7,433,518 km (0.099 R)
• M38: 7,518,340 km (0.108 R)
• M39: 7,839,676 km (0.072 R)
• M40: 8,830,613 km (0.065 R)
• M41: 9,033,617 km (0.069 R)
• M42: 9,124,273 km (0.042 R)
• M43: 9,697,981 km (0.099 R)
• M44: 9,790,881 km (0.096 R)
• M45: 9,930,755 km (0.106 R)
• M46: 10,000,917 km (0.096 R)
• M47: 10,071,377 km (0.107 R)
• M48: 10,165,475 km (0.072 R)
• M49: 11,097,918 km (0.108 R)
• M50: 11,292,694 km (0.059 R)
• M51: 11,784,423 km (0.114 R)
• M52: 11,933,273 km (0.075 R)
• M53: 12,057,738 km (0.096 R)
• M54: 12,560,237 km (0.082 R)
• M55: 12,661,665 km (0.12 R)
• M56: 12,737,810 km (0.116 R)
• M57: 13,715,881 km (0.09 R)
• M58: 14,240,371 km (0.064 R)
• M59: 14,638,152 km (0.064 R)
• M60: 15,200,939 km (0.118 R)
• M61: 15,825,660 km (0.113 R)
• M62: 15,935,165 km (0.057 R)
• M63: 16,182,450 km (0.028 R)
• M64: 16,403,407 km (0.085 R)
• M65: 16,486,433 km (0.111 R)
• M66: 16,708,736 km (0.058 R)
• M67: 16,904,111 km (0.074 R)
• M68: 17,325,079 km (0.049 R)
• M69: 19,102,003 km (0.077 R)
• M70: 19,335,525 km (0.06 R)
• M71: 19,452,660 km (0.074 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: 205 - 12,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit