🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.61 AU - 0.65 AU

Year: 178 Days

Day: 36.7 Hours

Environment

Temp: 205 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,065,809 km

• M1: 294,259 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.59 AU - 0.77 AU

Year: 200 Days

Day: 39.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.69 AU - 1.01 AU

Year: 279 Days

Day: 29.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,065,809 km

• M1: 107,710 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.39 AU - 1.49 AU

Year: 616 Days

Day: 28.6 Hours

Environment

Temp: -21 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 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

Orbit Range: 1.82 AU - 1.82 AU

Year: 875 Days

Day: 29 Hours

Environment

Temp: -49 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 14.4

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 6.74 AU - 9.28 AU

Year: 8081 Days

Day: 11.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 26,065,809 km

• M1: 204,949 km (0.083 R)
• M2: 503,846 km (0.075 R)
• M3: 598,242 km (0.118 R)
• M4: 809,324 km (0.041 R)
• M5: 961,166 km (0.115 R)
• M6: 1,295,817 km (0.041 R)
• M7: 2,238,882 km (0.108 R)
• M8: 2,832,187 km (0.088 R)
• M9: 3,299,082 km (0.11 R)
• M10: 3,710,476 km (0.119 R)
• M11: 3,891,938 km (0.047 R)
• M12: 4,076,392 km (0.063 R)
• M13: 4,647,108 km (0.106 R)
• M14: 4,777,558 km (0.105 R)
• M15: 5,265,995 km (0.114 R)
• M16: 5,887,574 km (0.067 R)
• M17: 7,049,800 km (0.079 R)
• M18: 7,811,851 km (0.119 R)
• M19: 8,229,080 km (0.082 R)
• M20: 9,194,435 km (0.059 R)
• M21: 9,830,076 km (0.057 R)
• M22: 9,942,125 km (0.093 R)
• M23: 11,202,188 km (0.107 R)
• M24: 11,554,491 km (0.046 R)
• M25: 11,702,443 km (0.049 R)
• M26: 12,180,109 km (0.086 R)
• M27: 12,664,058 km (0.068 R)
• M28: 13,495,224 km (0.026 R)
• M29: 14,153,903 km (0.095 R)
• M30: 14,503,214 km (0.107 R)
• M31: 15,731,413 km (0.081 R)
• M32: 17,466,000 km (0.105 R)
• M33: 19,155,409 km (0.116 R)
• M34: 19,260,576 km (0.085 R)
• M35: 19,577,125 km (0.115 R)
• M36: 21,548,975 km (0.082 R)
• M37: 23,134,264 km (0.074 R)
• M38: 24,073,140 km (0.112 R)
• M39: 24,986,285 km (0.114 R)
• M40: 25,177,920 km (0.118 R)
• M41: 25,910,650 km (0.081 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 19,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit