🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.03 AU - 2.07 AU

Year: 837 Days

Day: 21.7 Hours

Environment

Temp: 84 °C

Axial Tilt: 154.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.1 AU - 3.16 AU

Year: 1216 Days

Day: 44.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,699,867 km

• M1: 1,313,170 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.53 AU - 4.85 AU

Year: 2446 Days

Day: 32.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,699,867 km

• M1: 3,131,233 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.99 AU - 5.33 AU

Year: 3343 Days

Day: 19.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,699,867 km

• M1: 1,878,500 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.25 AU - 5.27 AU

Year: 3441 Days

Day: 44.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,699,867 km

• M1: 1,071,719 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 8.38 AU - 13.24 AU

Year: 10137 Days

Day: 12.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.4 AU - 13.74 AU

Year: 10505 Days

Day: 16.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.7

Radius: 12.3

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 16.18 AU - 19.18 AU

Year: 21203 Days

Day: 14 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 86,699,867 km

• M1: 153,188 km (0.109 R)
• M2: 585,676 km (0.11 R)
• M3: 1,205,908 km (0.116 R)
• M4: 1,763,609 km (0.059 R)
• M5: 2,198,939 km (0.067 R)
• M6: 3,676,068 km (0.084 R)
• M7: 4,466,095 km (0.082 R)
• M8: 6,703,481 km (0.096 R)
• M9: 7,179,052 km (0.108 R)
• M10: 7,728,226 km (0.116 R)
• M11: 10,523,313 km (0.079 R)
• M12: 13,555,063 km (0.088 R)
• M13: 14,317,863 km (0.073 R)
• M14: 15,929,032 km (0.074 R)
• M15: 16,606,411 km (0.097 R)
• M16: 17,479,763 km (0.098 R)
• M17: 24,362,462 km (0.082 R)
• M18: 26,770,240 km (0.115 R)
• M19: 27,970,763 km (0.088 R)
• M20: 39,204,516 km (0.12 R)
• M21: 39,664,529 km (0.044 R)
• M22: 40,128,133 km (0.087 R)
• M23: 43,639,344 km (0.111 R)
• M24: 47,523,803 km (0.115 R)
• M25: 51,266,741 km (0.096 R)
• M26: 54,437,020 km (0.071 R)
• M27: 66,019,336 km (0.046 R)
• M28: 67,986,548 km (0.071 R)
• M29: 69,767,510 km (0.114 R)
• M30: 70,217,650 km (0.09 R)
• M31: 72,267,141 km (0.082 R)
• M32: 77,444,274 km (0.094 R)
• M33: 81,361,046 km (0.059 R)
• M34: 82,863,457 km (0.098 R)

Kuiper Belt

Range: 38.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 11,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit