🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.54 AU - 0.62 AU

Year: 156 Days

Day: 22.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,589,991 km

• M1: 187,745 km (0.084 R)
• M2: 226,491 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.56 AU - 0.76 AU

Year: 189 Days

Day: 18.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,589,991 km

• M1: 31,416 km (0.071 R)
• M2: 65,823 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.92 AU - 1.08 AU

Year: 353 Days

Day: 15.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,589,991 km

• M1: 437,723 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.43 AU - 2.21 AU

Year: 867 Days

Day: 22.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.7

Radius: 12

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 12.19 AU - 12.77 AU

Year: 15568 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 35,589,991 km

• M1: 257,159 km (0.089 R)
• M2: 352,153 km (0.082 R)
• M3: 1,122,134 km (0.095 R)
• M4: 2,005,808 km (0.112 R)
• M5: 2,106,039 km (0.114 R)
• M6: 3,107,597 km (0.111 R)
• M7: 3,982,295 km (0.106 R)
• M8: 4,264,287 km (0.084 R)
• M9: 4,447,096 km (0.087 R)
• M10: 5,038,755 km (0.076 R)
• M11: 5,344,085 km (0.078 R)
• M12: 5,428,308 km (0.11 R)
• M13: 5,770,139 km (0.068 R)
• M14: 6,715,598 km (0.071 R)
• M15: 6,928,925 km (0.104 R)
• M16: 7,113,528 km (0.091 R)
• M17: 8,287,872 km (0.112 R)
• M18: 11,134,270 km (0.067 R)
• M19: 11,495,998 km (0.049 R)
• M20: 12,008,969 km (0.064 R)
• M21: 13,592,313 km (0.117 R)
• M22: 13,669,356 km (0.118 R)
• M23: 14,408,519 km (0.103 R)
• M24: 15,642,253 km (0.082 R)
• M25: 16,128,894 km (0.099 R)
• M26: 16,579,483 km (0.048 R)
• M27: 16,661,762 km (0.028 R)
• M28: 17,200,464 km (0.07 R)
• M29: 17,283,790 km (0.098 R)
• M30: 17,744,851 km (0.114 R)
• M31: 19,065,800 km (0.116 R)
• M32: 19,629,185 km (0.118 R)
• M33: 21,396,684 km (0.087 R)
• M34: 22,344,985 km (0.108 R)
• M35: 22,755,631 km (0.086 R)
• M36: 23,399,201 km (0.109 R)
• M37: 23,630,629 km (0.029 R)
• M38: 23,769,755 km (0.096 R)
• M39: 25,889,856 km (0.086 R)
• M40: 26,129,213 km (0.056 R)
• M41: 26,996,731 km (0.035 R)
• M42: 29,956,375 km (0.108 R)
• M43: 33,017,297 km (0.103 R)
• M44: 34,848,375 km (0.12 R)
• M45: 35,112,565 km (0.11 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 19,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit