🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.44 AU - 0.7 AU

Year: 156 Days

Day: 12.6 Hours

Environment

Temp: 189 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,742,091 km

• M1: 152,590 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.75 AU - 0.99 AU

Year: 293 Days

Day: 47.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.82 AU - 0.92 AU

Year: 293 Days

Day: 35.4 Hours

Environment

Temp: 123 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.97 AU - 1.39 AU

Year: 464 Days

Day: 29.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.08 AU - 2.58 AU

Year: 1286 Days

Day: 44.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,742,091 km

• M1: 854,952 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624

Radius: 11.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.89 AU - 12.23 AU

Year: 14214 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,742,091 km

• M1: 140,472 km (0.106 R)
• M2: 511,625 km (0.112 R)
• M3: 1,281,156 km (0.064 R)
• M4: 1,660,387 km (0.09 R)
• M5: 2,060,711 km (0.071 R)
• M6: 2,567,847 km (0.088 R)
• M7: 3,458,703 km (0.103 R)
• M8: 4,238,856 km (0.068 R)
• M9: 5,269,884 km (0.1 R)
• M10: 5,994,686 km (0.085 R)
• M11: 7,777,743 km (0.088 R)
• M12: 10,487,110 km (0.106 R)
• M13: 12,360,524 km (0.111 R)
• M14: 12,798,397 km (0.089 R)
• M15: 13,507,491 km (0.083 R)
• M16: 14,447,564 km (0.117 R)
• M17: 15,216,347 km (0.097 R)
• M18: 19,058,769 km (0.109 R)
• M19: 21,114,692 km (0.105 R)
• M20: 21,650,851 km (0.066 R)
• M21: 22,472,293 km (0.114 R)
• M22: 23,219,684 km (0.05 R)
• M23: 26,686,166 km (0.066 R)
• M24: 28,272,202 km (0.08 R)
• M25: 35,497,780 km (0.096 R)
• M26: 36,639,660 km (0.111 R)
• M27: 39,130,465 km (0.067 R)
• M28: 42,012,318 km (0.114 R)
• M29: 44,739,188 km (0.097 R)
• M30: 49,909,590 km (0.064 R)
• M31: 50,861,481 km (0.06 R)
• M32: 51,664,073 km (0.087 R)
• M33: 55,127,115 km (0.053 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 17,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit