🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 155 Days

Day: 14.1 Hours

Environment

Temp: 215 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,775,312 km

• M1: 475,572 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.61 AU - 0.69 AU

Year: 200 Days

Day: 34 Hours

Environment

Temp: 98 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.17 AU - 1.33 AU

Year: 532 Days

Day: 38.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,775,312 km

• M1: 590,612 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.4

Radius: 10.1

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 4.42 AU - 5.04 AU

Year: 3917 Days

Day: 5.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 43,775,312 km

• M1: 125,662 km (0.091 R)
• M2: 663,467 km (0.088 R)
• M3: 1,354,758 km (0.069 R)
• M4: 1,927,419 km (0.087 R)
• M5: 2,255,637 km (0.076 R)
• M6: 3,215,905 km (0.072 R)
• M7: 3,810,557 km (0.026 R)
• M8: 4,428,695 km (0.051 R)
• M9: 5,246,248 km (0.098 R)
• M10: 5,952,649 km (0.103 R)
• M11: 6,947,774 km (0.113 R)
• M12: 8,122,865 km (0.086 R)
• M13: 9,506,346 km (0.036 R)
• M14: 9,917,142 km (0.086 R)
• M15: 10,425,625 km (0.111 R)
• M16: 11,961,547 km (0.119 R)
• M17: 13,437,330 km (0.097 R)
• M18: 13,850,668 km (0.028 R)
• M19: 15,873,531 km (0.098 R)
• M20: 18,717,536 km (0.085 R)
• M21: 20,632,538 km (0.071 R)
• M22: 21,672,692 km (0.064 R)
• M23: 22,966,714 km (0.05 R)
• M24: 24,464,039 km (0.069 R)
• M25: 27,486,365 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.7

Radius: 12.2

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.63 AU - 8.29 AU

Year: 7759 Days

Day: 14.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,775,312 km

• M1: 154,086 km (0.102 R)
• M2: 609,911 km (0.119 R)
• M3: 1,109,418 km (0.067 R)
• M4: 1,515,277 km (0.1 R)
• M5: 2,170,067 km (0.108 R)
• M6: 2,621,852 km (0.064 R)
• M7: 3,524,227 km (0.119 R)
• M8: 4,856,545 km (0.069 R)
• M9: 5,378,791 km (0.107 R)
• M10: 8,230,576 km (0.095 R)
• M11: 8,707,344 km (0.096 R)
• M12: 11,163,891 km (0.106 R)
• M13: 11,857,576 km (0.085 R)
• M14: 12,466,739 km (0.099 R)
• M15: 18,262,459 km (0.097 R)
• M16: 19,758,588 km (0.097 R)
• M17: 20,301,029 km (0.064 R)
• M18: 20,853,345 km (0.041 R)
• M19: 21,415,683 km (0.086 R)
• M20: 22,070,772 km (0.104 R)
• M21: 25,823,285 km (0.118 R)
• M22: 26,472,091 km (0.098 R)
• M23: 27,036,674 km (0.046 R)
• M24: 28,779,040 km (0.109 R)
• M25: 36,616,472 km (0.051 R)
• M26: 40,460,390 km (0.047 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 16,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit