🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.44 AU - 0.6 AU

Year: 139 Days

Day: 44.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 20,126,516 km

• M1: 146,756 km (0.091 R)
• M2: 217,216 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.12 AU - 1.36 AU

Year: 512 Days

Day: 29.5 Hours

Environment

Temp: 4 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 20,126,516 km

• M1: 45,927 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.2 AU - 2.84 AU

Year: 1484 Days

Day: 21.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 12.2

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.7 AU - 5.1 AU

Year: 4023 Days

Day: 14 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 20,126,516 km

• M1: 166,054 km (0.079 R)
• M2: 299,645 km (0.067 R)
• M3: 490,382 km (0.111 R)
• M4: 603,627 km (0.053 R)
• M5: 709,094 km (0.086 R)
• M6: 860,637 km (0.088 R)
• M7: 1,034,469 km (0.106 R)
• M8: 1,277,566 km (0.09 R)
• M9: 1,382,434 km (0.069 R)
• M10: 1,490,444 km (0.102 R)
• M11: 1,576,612 km (0.074 R)
• M12: 1,728,304 km (0.069 R)
• M13: 1,924,876 km (0.116 R)
• M14: 2,032,885 km (0.116 R)
• M15: 2,297,823 km (0.064 R)
• M16: 2,784,615 km (0.071 R)
• M17: 2,861,209 km (0.095 R)
• M18: 2,985,375 km (0.073 R)
• M19: 3,303,570 km (0.049 R)
• M20: 3,683,100 km (0.104 R)
• M21: 4,412,389 km (0.058 R)
• M22: 4,574,553 km (0.079 R)
• M23: 5,261,956 km (0.073 R)
• M24: 5,511,186 km (0.111 R)
• M25: 6,322,754 km (0.066 R)
• M26: 6,919,350 km (0.052 R)
• M27: 7,277,488 km (0.059 R)
• M28: 7,384,001 km (0.117 R)
• M29: 7,469,571 km (0.104 R)
• M30: 7,577,132 km (0.094 R)
• M31: 7,706,684 km (0.094 R)
• M32: 8,144,258 km (0.113 R)
• M33: 8,299,241 km (0.088 R)
• M34: 8,952,086 km (0.118 R)
• M35: 9,158,082 km (0.067 R)
• M36: 9,411,950 km (0.102 R)
• M37: 9,504,850 km (0.062 R)
• M38: 10,306,994 km (0.097 R)
• M39: 10,450,758 km (0.044 R)
• M40: 10,667,824 km (0.03 R)
• M41: 10,788,998 km (0.077 R)
• M42: 11,600,417 km (0.034 R)
• M43: 11,875,229 km (0.114 R)
• M44: 12,000,891 km (0.104 R)
• M45: 12,738,408 km (0.117 R)
• M46: 12,867,062 km (0.12 R)
• M47: 13,386,017 km (0.102 R)
• M48: 13,674,442 km (0.12 R)
• M49: 13,859,046 km (0.04 R)
• M50: 14,044,398 km (0.111 R)
• M51: 14,310,682 km (0.094 R)
• M52: 14,686,322 km (0.116 R)
• M53: 15,010,950 km (0.079 R)
• M54: 15,201,388 km (0.092 R)
• M55: 15,860,516 km (0.066 R)
• M56: 17,234,871 km (0.091 R)
• M57: 17,491,581 km (0.051 R)
• M58: 17,606,024 km (0.099 R)
• M59: 17,806,934 km (0.047 R)
• M60: 18,008,592 km (0.114 R)
• M61: 18,095,209 km (0.11 R)
• M62: 18,443,173 km (0.095 R)
• M63: 18,530,539 km (0.088 R)
• M64: 19,708,472 km (0.07 R)
• M65: 19,947,081 km (0.066 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit