🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.34 AU - 1.4 AU

Year: 572 Days

Day: 40.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.36 AU - 1.44 AU

Year: 590 Days

Day: 31.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 18.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.25 AU - 1.57 AU

Year: 597 Days

Day: 17.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.73 AU - 1.91 AU

Year: 875 Days

Day: 18.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,012,119 km

• M1: 697,276 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.18 AU - 3.02 AU

Year: 1494 Days

Day: 22.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.9

Radius: 7

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 11.83 AU - 17.75 AU

Year: 20274 Days

Day: 22.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 64,012,119 km

• M1: 88,712 km (0.074 R)
• M2: 447,597 km (0.092 R)
• M3: 749,336 km (0.077 R)
• M4: 1,110,016 km (0.091 R)
• M5: 1,520,662 km (0.104 R)
• M6: 1,795,773 km (0.031 R)
• M7: 2,301,862 km (0.031 R)
• M8: 3,512,259 km (0.076 R)
• M9: 4,026,726 km (0.082 R)
• M10: 6,555,977 km (0.056 R)
• M11: 7,425,141 km (0.073 R)
• M12: 8,125,708 km (0.117 R)
• M13: 9,496,622 km (0.115 R)
• M14: 10,321,655 km (0.036 R)
• M15: 11,313,339 km (0.028 R)
• M16: 12,303,378 km (0.069 R)
• M17: 14,525,654 km (0.071 R)
• M18: 19,227,366 km (0.09 R)
• M19: 19,486,020 km (0.117 R)
• M20: 22,296,515 km (0.116 R)
• M21: 23,649,927 km (0.097 R)
• M22: 26,733,139 km (0.111 R)
• M23: 29,728,089 km (0.042 R)
• M24: 32,085,751 km (0.086 R)
• M25: 40,182,287 km (0.106 R)
• M26: 40,605,350 km (0.115 R)
• M27: 45,609,548 km (0.088 R)
• M28: 49,379,415 km (0.078 R)
• M29: 51,174,589 km (0.042 R)
• M30: 53,012,848 km (0.088 R)
• M31: 54,377,180 km (0.076 R)
• M32: 57,890,038 km (0.089 R)
• M33: 61,178,498 km (0.041 R)
• M34: 63,438,473 km (0.09 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 16,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit