🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.24 AU - 1.34 AU

Year: 513 Days

Day: 17.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.59 AU - 1.81 AU

Year: 775 Days

Day: 13.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.05 AU - 3.49 AU

Year: 2069 Days

Day: 43.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,023,499 km

• M1: 962,961 km (0.107 R)

Asteroid Belt

Center: 6.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 9.3

Gravity: 10.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.59 AU - 10.15 AU

Year: 10848 Days

Day: 6.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,023,499 km

• M1: 216,468 km (0.071 R)
• M2: 282,740 km (0.066 R)
• M3: 475,123 km (0.11 R)
• M4: 605,273 km (0.115 R)
• M5: 766,689 km (0.066 R)
• M6: 1,311,824 km (0.069 R)
• M7: 1,476,381 km (0.116 R)
• M8: 2,146,281 km (0.078 R)
• M9: 2,284,958 km (0.115 R)
• M10: 2,369,630 km (0.07 R)
• M11: 2,542,266 km (0.097 R)
• M12: 2,630,080 km (0.095 R)
• M13: 2,719,091 km (0.082 R)
• M14: 2,869,586 km (0.116 R)
• M15: 3,053,741 km (0.079 R)
• M16: 3,401,706 km (0.05 R)
• M17: 3,531,407 km (0.064 R)
• M18: 4,414,035 km (0.04 R)
• M19: 4,843,680 km (0.096 R)
• M20: 4,989,987 km (0.077 R)
• M21: 5,174,890 km (0.081 R)
• M22: 5,589,425 km (0.104 R)
• M23: 6,093,420 km (0.106 R)
• M24: 6,774,240 km (0.12 R)
• M25: 7,227,672 km (0.116 R)
• M26: 7,606,005 km (0.089 R)
• M27: 8,163,855 km (0.087 R)
• M28: 8,381,969 km (0.045 R)
• M29: 9,319,050 km (0.112 R)
• M30: 10,524,509 km (0.095 R)
• M31: 10,809,793 km (0.089 R)
• M32: 11,049,299 km (0.1 R)
• M33: 12,724,645 km (0.078 R)
• M34: 13,283,543 km (0.081 R)
• M35: 13,437,330 km (0.043 R)
• M36: 15,114,471 km (0.107 R)
• M37: 15,490,112 km (0.078 R)
• M38: 15,814,589 km (0.106 R)
• M39: 17,023,191 km (0.117 R)
• M40: 17,414,090 km (0.115 R)
• M41: 18,718,882 km (0.107 R)
• M42: 18,949,113 km (0.084 R)
• M43: 19,412,119 km (0.093 R)
• M44: 19,879,014 km (0.091 R)
• M45: 20,942,804 km (0.079 R)
• M46: 22,634,307 km (0.087 R)
• M47: 23,310,789 km (0.099 R)
• M48: 23,682,540 km (0.06 R)
• M49: 23,931,471 km (0.071 R)
• M50: 23,993,853 km (0.101 R)
• M51: 24,181,299 km (0.113 R)
• M52: 24,620,668 km (0.068 R)
• M53: 25,316,148 km (0.092 R)
• M54: 25,954,183 km (0.036 R)
• M55: 26,791,483 km (0.045 R)
• M56: 27,572,084 km (0.11 R)
• M57: 27,637,608 km (0.068 R)
• M58: 28,624,805 km (0.101 R)
• M59: 28,889,892 km (0.108 R)
• M60: 29,222,598 km (0.067 R)
• M61: 29,489,630 km (0.109 R)
• M62: 29,757,410 km (0.066 R)
• M63: 30,701,223 km (0.072 R)
• M64: 31,040,810 km (0.114 R)
• M65: 31,313,228 km (0.107 R)
• M66: 32,687,434 km (0.077 R)
• M67: 33,242,592 km (0.067 R)
• M68: 33,381,867 km (0.055 R)
• M69: 37,867,709 km (0.094 R)
• M70: 38,450,692 km (0.095 R)
• M71: 39,183,721 km (0.072 R)
• M72: 39,625,783 km (0.094 R)
• M73: 39,847,338 km (0.074 R)
• M74: 39,995,290 km (0.115 R)
• M75: 41,560,084 km (0.116 R)
• M76: 41,935,574 km (0.078 R)
• M77: 43,906,377 km (0.085 R)
• M78: 44,288,898 km (0.114 R)
• M79: 44,518,830 km (0.054 R)
• M80: 45,442,747 km (0.097 R)
• M81: 47,075,009 km (0.039 R)
• M82: 48,252,494 km (0.103 R)
• M83: 49,997,104 km (0.1 R)
• M84: 51,681,576 km (0.077 R)
• M85: 51,842,843 km (0.076 R)
• M86: 52,085,341 km (0.06 R)
• M87: 52,247,206 km (0.104 R)
• M88: 53,711,021 km (0.097 R)
• M89: 54,038,192 km (0.101 R)
• M90: 54,941,164 km (0.077 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 17,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit