🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.54 AU - 0.9 AU

Year: 227 Days

Day: 17.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,136,401 km

• M1: 76,295 km (0.102 R)
• M2: 96,191 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.99 AU - 0.99 AU

Year: 365 Days

Day: 39.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 32.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,136,401 km

• M1: 74,799 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.01 AU - 1.25 AU

Year: 445 Days

Day: 33.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.69 AU - 2.31 AU

Year: 1049 Days

Day: 33 Hours

Environment

Temp: -73 °C

Axial Tilt: 61 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,136,401 km

• M1: 1,322,146 km (0.028 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.2

Radius: 8.1

Gravity: 11.56 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.02 AU - 5.46 AU

Year: 3827 Days

Day: 8.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 26,136,401 km

• M1: 107,262 km (0.064 R)
• M2: 242,797 km (0.1 R)
• M3: 332,855 km (0.075 R)
• M4: 827,276 km (0.11 R)
• M5: 1,037,611 km (0.104 R)
• M6: 1,435,392 km (0.059 R)
• M7: 1,508,695 km (0.065 R)
• M8: 1,643,632 km (0.063 R)
• M9: 1,767,050 km (0.058 R)
• M10: 1,909,617 km (0.102 R)
• M11: 2,088,985 km (0.116 R)
• M12: 2,842,509 km (0.119 R)
• M13: 3,142,752 km (0.12 R)
• M14: 3,355,181 km (0.058 R)
• M15: 3,552,351 km (0.053 R)
• M16: 3,753,411 km (0.036 R)
• M17: 4,251,123 km (0.112 R)
• M18: 4,421,664 km (0.059 R)
• M19: 4,486,291 km (0.116 R)
• M20: 4,659,824 km (0.041 R)
• M21: 4,813,760 km (0.092 R)
• M22: 5,285,143 km (0.113 R)
• M23: 5,353,659 km (0.05 R)
• M24: 6,151,464 km (0.082 R)
• M25: 6,490,752 km (0.082 R)
• M26: 6,836,024 km (0.118 R)
• M27: 7,544,669 km (0.081 R)
• M28: 7,855,534 km (0.108 R)
• M29: 8,065,120 km (0.115 R)
• M30: 8,543,385 km (0.077 R)
• M31: 8,921,867 km (0.118 R)
• M32: 9,113,053 km (0.028 R)
• M33: 9,167,956 km (0.113 R)
• M34: 9,388,762 km (0.043 R)
• M35: 9,835,312 km (0.112 R)
• M36: 10,231,896 km (0.11 R)
• M37: 11,246,020 km (0.117 R)
• M38: 11,571,395 km (0.087 R)
• M39: 11,750,165 km (0.104 R)
• M40: 12,504,736 km (0.067 R)
• M41: 12,565,772 km (0.111 R)
• M42: 12,780,296 km (0.082 R)
• M43: 13,399,780 km (0.118 R)
• M44: 14,092,419 km (0.101 R)
• M45: 14,571,431 km (0.095 R)
• M46: 14,893,665 km (0.108 R)
• M47: 14,958,441 km (0.1 R)
• M48: 15,250,905 km (0.109 R)
• M49: 15,348,891 km (0.074 R)
• M50: 15,709,721 km (0.072 R)
• M51: 15,775,544 km (0.112 R)
• M52: 16,540,139 km (0.072 R)
• M53: 16,842,626 km (0.116 R)
• M54: 17,079,140 km (0.099 R)
• M55: 17,214,676 km (0.099 R)
• M56: 17,863,931 km (0.044 R)
• M57: 18,347,431 km (0.074 R)
• M58: 18,521,114 km (0.11 R)
• M59: 19,080,760 km (0.1 R)
• M60: 19,186,226 km (0.106 R)
• M61: 19,362,602 km (0.063 R)
• M62: 19,574,881 km (0.1 R)
• M63: 19,859,267 km (0.084 R)
• M64: 20,720,352 km (0.085 R)
• M65: 20,828,811 km (0.078 R)
• M66: 21,666,858 km (0.11 R)
• M67: 21,776,962 km (0.1 R)
• M68: 22,256,274 km (0.1 R)
• M69: 22,963,124 km (0.087 R)
• M70: 24,246,374 km (0.111 R)
• M71: 24,322,669 km (0.106 R)
• M72: 25,050,612 km (0.096 R)
• M73: 25,166,251 km (0.058 R)
• M74: 25,397,978 km (0.089 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 12,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit