🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.51 AU - 0.55 AU

Year: 111 Days

Day: 25.8 Hours

Environment

Temp: 416 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,026,591 km

• M1: 71,508 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.45 AU - 0.63 AU

Year: 114 Days

Day: 19.9 Hours

Environment

Temp: 368 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,026,591 km

• M1: 46,675 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.55 AU - 0.73 AU

Year: 147 Days

Day: 15.4 Hours

Environment

Temp: 383 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,026,591 km

• M1: 151,393 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.65 AU - 0.97 AU

Year: 210 Days

Day: 20.7 Hours

Environment

Temp: 334 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.34 AU - 2.62 AU

Year: 1124 Days

Day: 44.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.77 AU - 4.53 AU

Year: 2007 Days

Day: 21.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,026,591 km

• M1: 396,434 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.64 AU - 4.9 AU

Year: 2540 Days

Day: 34.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.61 AU - 5.57 AU

Year: 3306 Days

Day: 23.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,026,591 km

• M1: 2,870,783 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 13.1

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.8 AU - 12.2 AU

Year: 11966 Days

Day: 11.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,026,591 km

• M1: 177,722 km (0.089 R)
• M2: 362,625 km (0.111 R)
• M3: 519,105 km (0.065 R)
• M4: 804,388 km (0.113 R)
• M5: 911,051 km (0.107 R)
• M6: 1,037,611 km (0.119 R)
• M7: 1,867,879 km (0.1 R)
• M8: 2,051,136 km (0.043 R)
• M9: 2,221,379 km (0.101 R)
• M10: 2,396,259 km (0.093 R)
• M11: 2,636,962 km (0.078 R)
• M12: 2,927,780 km (0.106 R)
• M13: 3,383,904 km (0.106 R)
• M14: 4,241,848 km (0.105 R)
• M15: 4,338,637 km (0.107 R)
• M16: 4,436,026 km (0.108 R)
• M17: 5,138,986 km (0.059 R)
• M18: 5,268,239 km (0.055 R)
• M19: 5,582,993 km (0.101 R)
• M20: 5,715,985 km (0.09 R)
• M21: 5,823,097 km (0.108 R)
• M22: 6,039,416 km (0.077 R)
• M23: 6,341,155 km (0.079 R)
• M24: 6,479,981 km (0.069 R)
• M25: 6,789,051 km (0.091 R)
• M26: 7,276,141 km (0.097 R)
• M27: 7,656,419 km (0.11 R)
• M28: 7,983,290 km (0.096 R)
• M29: 8,223,844 km (0.111 R)
• M30: 8,345,018 km (0.059 R)
• M31: 8,897,932 km (0.119 R)
• M32: 9,273,123 km (0.05 R)
• M33: 10,201,378 km (0.063 R)
• M34: 11,125,594 km (0.104 R)
• M35: 12,353,194 km (0.096 R)
• M36: 12,457,314 km (0.06 R)
• M37: 12,701,757 km (0.097 R)
• M38: 13,803,096 km (0.087 R)
• M39: 13,983,511 km (0.115 R)
• M40: 14,237,529 km (0.046 R)
• M41: 14,676,598 km (0.06 R)
• M42: 15,083,056 km (0.102 R)
• M43: 15,418,305 km (0.056 R)
• M44: 16,134,130 km (0.113 R)
• M45: 17,364,423 km (0.113 R)
• M46: 18,069,628 km (0.103 R)
• M47: 18,864,291 km (0.113 R)
• M48: 19,024,511 km (0.118 R)
• M49: 19,670,325 km (0.07 R)
• M50: 20,364,309 km (0.093 R)
• M51: 22,197,631 km (0.075 R)
• M52: 24,562,624 km (0.1 R)
• M53: 24,650,139 km (0.071 R)
• M54: 25,221,453 km (0.082 R)
• M55: 25,353,847 km (0.075 R)
• M56: 26,242,907 km (0.091 R)
• M57: 27,368,631 km (0.089 R)
• M58: 27,550,243 km (0.089 R)
• M59: 30,886,425 km (0.117 R)
• M60: 31,312,330 km (0.113 R)
• M61: 31,978,789 km (0.082 R)

Kuiper Belt

Range: 38.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 19,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit