🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.83 AU - 0.93 AU

Year: 293 Days

Day: 32.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.82 AU - 1.16 AU

Year: 349 Days

Day: 24.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,898,988 km

• M1: 134,788 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.48 AU - 2.24 AU

Year: 900 Days

Day: 17 Hours

Environment

Temp: -56 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,898,988 km

• M1: 737,817 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.8

Radius: 9.4

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.66 AU - 10.34 AU

Year: 8792 Days

Day: 12 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 25,898,988 km

• M1: 146,606 km (0.082 R)
• M2: 231,278 km (0.102 R)
• M3: 614,997 km (0.047 R)
• M4: 1,057,507 km (0.072 R)
• M5: 1,215,483 km (0.1 R)
• M6: 1,283,699 km (0.066 R)
• M7: 1,599,800 km (0.101 R)
• M8: 2,053,081 km (0.066 R)
• M9: 2,286,005 km (0.075 R)
• M10: 2,942,291 km (0.105 R)
• M11: 3,035,341 km (0.117 R)
• M12: 3,148,287 km (0.066 R)
• M13: 3,417,264 km (0.069 R)
• M14: 3,534,998 km (0.096 R)
• M15: 3,794,550 km (0.073 R)
• M16: 3,998,452 km (0.085 R)
• M17: 4,122,469 km (0.073 R)
• M18: 4,674,933 km (0.097 R)
• M19: 5,183,267 km (0.066 R)
• M20: 5,895,951 km (0.065 R)
• M21: 6,037,471 km (0.048 R)
• M22: 6,761,973 km (0.114 R)
• M23: 6,935,058 km (0.092 R)
• M24: 7,335,980 km (0.113 R)
• M25: 7,899,665 km (0.086 R)
• M26: 8,029,815 km (0.103 R)
• M27: 8,610,554 km (0.069 R)
• M28: 8,690,888 km (0.093 R)
• M29: 8,852,155 km (0.085 R)
• M30: 9,507,094 km (0.115 R)
• M31: 9,589,972 km (0.103 R)
• M32: 10,064,795 km (0.054 R)
• M33: 10,347,685 km (0.09 R)
• M34: 10,776,881 km (0.094 R)
• M35: 11,712,017 km (0.06 R)
• M36: 12,039,487 km (0.048 R)
• M37: 12,521,192 km (0.104 R)
• M38: 13,317,352 km (0.067 R)
• M39: 14,129,818 km (0.039 R)
• M40: 14,478,381 km (0.099 R)
• M41: 14,958,441 km (0.116 R)
• M42: 15,216,497 km (0.099 R)
• M43: 15,410,974 km (0.114 R)
• M44: 15,671,723 km (0.1 R)
• M45: 15,737,098 km (0.048 R)
• M46: 16,164,499 km (0.113 R)
• M47: 16,396,226 km (0.028 R)
• M48: 16,629,000 km (0.098 R)
• M49: 16,762,441 km (0.036 R)
• M50: 17,064,180 km (0.107 R)
• M51: 20,178,808 km (0.079 R)
• M52: 20,714,817 km (0.098 R)
• M53: 22,166,664 km (0.069 R)
• M54: 22,240,117 km (0.115 R)
• M55: 22,313,719 km (0.064 R)
• M56: 22,867,830 km (0.043 R)
• M57: 23,277,129 km (0.095 R)
• M58: 23,351,779 km (0.118 R)
• M59: 24,027,363 km (0.056 R)
• M60: 24,747,527 km (0.068 R)
• M61: 25,359,532 km (0.06 R)
• M62: 25,590,212 km (0.107 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 18,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit