🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.82 AU - 0.9 AU

Year: 280 Days

Day: 23.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.79 AU - 0.97 AU

Year: 290 Days

Day: 29.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,320,675 km

• M1: 43,982 km (0.116 R)
• M2: 651,648 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.2 AU - 1.48 AU

Year: 545 Days

Day: 18.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,320,675 km

• M1: 646,113 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.32 AU - 1.76 AU

Year: 672 Days

Day: 36.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,320,675 km

• M1: 134,638 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.65 AU - 4.35 AU

Year: 2301 Days

Day: 43.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,320,675 km

• M1: 384,167 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.4 AU - 4.2 AU

Year: 2603 Days

Day: 14.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.9

Radius: 12.4

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.16 AU - 15.18 AU

Year: 15851 Days

Day: 13.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 70,320,675 km

• M1: 154,235 km (0.082 R)
• M2: 851,511 km (0.066 R)
• M3: 1,761,515 km (0.095 R)
• M4: 3,035,490 km (0.114 R)
• M5: 6,505,563 km (0.095 R)
• M6: 7,028,557 km (0.108 R)
• M7: 8,409,196 km (0.068 R)
• M8: 10,423,980 km (0.045 R)
• M9: 12,944,405 km (0.066 R)
• M10: 16,635,283 km (0.094 R)
• M11: 18,807,744 km (0.066 R)
• M12: 19,871,833 km (0.065 R)
• M13: 20,326,760 km (0.03 R)
• M14: 21,926,111 km (0.103 R)
• M15: 23,104,494 km (0.109 R)
• M16: 23,913,220 km (0.109 R)
• M17: 24,845,514 km (0.103 R)
• M18: 27,226,364 km (0.103 R)
• M19: 28,818,534 km (0.105 R)
• M20: 30,592,316 km (0.119 R)
• M21: 31,077,312 km (0.113 R)
• M22: 32,437,755 km (0.102 R)
• M23: 37,305,670 km (0.117 R)
• M24: 43,093,312 km (0.12 R)
• M25: 45,096,129 km (0.095 R)
• M26: 49,452,867 km (0.082 R)
• M27: 50,795,807 km (0.115 R)
• M28: 54,259,297 km (0.094 R)
• M29: 58,062,075 km (0.115 R)
• M30: 59,556,408 km (0.088 R)
• M31: 68,650,164 km (0.043 R)
• M32: 69,482,077 km (0.083 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 15,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit