🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.09 AU - 1.57 AU

Year: 542 Days

Day: 25.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.02 AU - 2.82 AU

Year: 1329 Days

Day: 12.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.96 AU - 4.86 AU

Year: 3270 Days

Day: 42.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,391,985 km

• M1: 1,328,429 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.7

Radius: 13.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 7.91 AU - 8.35 AU

Year: 8185 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 19,391,985 km

• M1: 365,019 km (0.11 R)
• M2: 595,998 km (0.044 R)
• M3: 786,137 km (0.12 R)
• M4: 948,301 km (0.035 R)
• M5: 1,176,138 km (0.051 R)
• M6: 1,297,014 km (0.108 R)
• M7: 1,411,007 km (0.068 R)
• M8: 1,504,655 km (0.051 R)
• M9: 1,624,932 km (0.11 R)
• M10: 1,862,793 km (0.064 R)
• M11: 2,125,786 km (0.107 R)
• M12: 2,443,382 km (0.103 R)
• M13: 2,572,036 km (0.077 R)
• M14: 2,956,353 km (0.039 R)
• M15: 3,359,370 km (0.068 R)
• M16: 3,730,672 km (0.085 R)
• M17: 3,963,296 km (0.115 R)
• M18: 4,098,383 km (0.118 R)
• M19: 4,565,877 km (0.093 R)
• M20: 5,308,331 km (0.066 R)
• M21: 5,438,780 km (0.114 R)
• M22: 5,760,416 km (0.112 R)
• M23: 5,933,351 km (0.094 R)
• M24: 6,601,754 km (0.09 R)
• M25: 6,823,159 km (0.034 R)
• M26: 7,211,515 km (0.111 R)
• M27: 7,356,475 km (0.087 R)
• M28: 7,544,221 km (0.094 R)
• M29: 7,797,041 km (0.063 R)
• M30: 8,181,657 km (0.046 R)
• M31: 8,267,975 km (0.12 R)
• M32: 8,528,724 km (0.069 R)
• M33: 8,682,062 km (0.064 R)
• M34: 8,947,149 km (0.066 R)
• M35: 9,080,740 km (0.103 R)
• M36: 10,034,277 km (0.068 R)
• M37: 10,382,541 km (0.066 R)
• M38: 10,924,385 km (0.112 R)
• M39: 11,115,122 km (0.089 R)
• M40: 11,499,738 km (0.078 R)
• M41: 11,718,001 km (0.113 R)
• M42: 12,183,251 km (0.079 R)
• M43: 12,530,168 km (0.111 R)
• M44: 12,779,847 km (0.086 R)
• M45: 13,182,864 km (0.112 R)
• M46: 13,743,706 km (0.07 R)
• M47: 13,846,629 km (0.076 R)
• M48: 14,156,596 km (0.088 R)
• M49: 14,286,597 km (0.075 R)
• M50: 14,573,675 km (0.053 R)
• M51: 15,687,581 km (0.109 R)
• M52: 15,794,992 km (0.093 R)
• M53: 15,983,784 km (0.075 R)
• M54: 16,993,869 km (0.029 R)
• M55: 17,215,125 km (0.096 R)
• M56: 17,660,178 km (0.084 R)
• M57: 17,968,499 km (0.061 R)
• M58: 18,448,409 km (0.087 R)
• M59: 18,932,508 km (0.088 R)
• M60: 19,334,328 km (0.116 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 16,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit