🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.29 AU - 1.65 AU

Year: 378 Days

Day: 24.7 Hours

Environment

Temp: 431 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.77 AU - 2.89 AU

Year: 755 Days

Day: 37 Hours

Environment

Temp: 307 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 129,823,709 km

• M1: 483,052 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.98 AU - 6.08 AU

Year: 2761 Days

Day: 17.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.04 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 6.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.12 AU - 6.98 AU

Year: 3559 Days

Day: 22.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 8.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.85 AU - 11.07 AU

Year: 6177 Days

Day: 32.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 129,823,709 km

• M1: 3,640,015 km (0.067 R)
• M2: 5,567,584 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.48 AU - 11.1 AU

Year: 6503 Days

Day: 42.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 8.99 AU - 13.33 AU

Year: 7915 Days

Day: 18.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 13.91 AU - 18.07 AU

Year: 13574 Days

Day: 25 Hours

Environment

Temp: -90 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 14.8 AU - 24.56 AU

Year: 18535 Days

Day: 23.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 129,823,709 km

• M1: 1,169,407 km (0.058 R)
• M2: 13,097,892 km (0.064 R)

Planet 10 - Gas Giant

Semi-Major Axis: 32.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.7

Radius: 14.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 28.9 AU - 35.4 AU

Year: 38700 Days

Day: 5.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 129,823,709 km

• M1: 326,123 km (0.046 R)
• M2: 1,292,526 km (0.026 R)
• M3: 2,374,866 km (0.094 R)
• M4: 3,165,341 km (0.089 R)
• M5: 3,503,582 km (0.097 R)
• M6: 3,972,721 km (0.106 R)
• M7: 4,154,034 km (0.106 R)
• M8: 4,971,137 km (0.066 R)
• M9: 5,232,634 km (0.103 R)
• M10: 5,701,175 km (0.109 R)
• M11: 5,837,608 km (0.106 R)
• M12: 6,465,022 km (0.118 R)
• M13: 11,426,435 km (0.119 R)
• M14: 13,011,275 km (0.118 R)
• M15: 15,802,621 km (0.116 R)
• M16: 17,265,389 km (0.052 R)
• M17: 17,962,815 km (0.04 R)
• M18: 20,423,550 km (0.1 R)
• M19: 21,373,347 km (0.12 R)
• M20: 21,479,861 km (0.087 R)
• M21: 22,662,133 km (0.111 R)
• M22: 22,770,741 km (0.067 R)
• M23: 23,535,335 km (0.048 R)
• M24: 23,865,648 km (0.029 R)
• M25: 23,976,051 km (0.029 R)
• M26: 24,197,456 km (0.118 R)
• M27: 25,314,503 km (0.079 R)
• M28: 25,539,947 km (0.117 R)
• M29: 26,448,455 km (0.094 R)
• M30: 28,531,156 km (0.102 R)
• M31: 32,361,909 km (0.07 R)
• M32: 32,852,141 km (0.109 R)
• M33: 33,098,080 km (0.09 R)
• M34: 34,461,964 km (0.106 R)
• M35: 35,339,355 km (0.051 R)
• M36: 36,097,368 km (0.082 R)
• M37: 40,098,363 km (0.114 R)
• M38: 40,361,356 km (0.047 R)
• M39: 41,950,983 km (0.06 R)
• M40: 44,102,200 km (0.09 R)
• M41: 45,054,540 km (0.093 R)
• M42: 45,464,887 km (0.116 R)
• M43: 46,703,109 km (0.042 R)
• M44: 47,395,747 km (0.104 R)
• M45: 47,952,401 km (0.06 R)
• M46: 49,494,156 km (0.084 R)
• M47: 52,339,059 km (0.085 R)
• M48: 52,914,263 km (0.086 R)
• M49: 53,202,837 km (0.06 R)
• M50: 53,347,199 km (0.115 R)
• M51: 55,969,051 km (0.071 R)
• M52: 61,337,221 km (0.031 R)
• M53: 62,552,255 km (0.115 R)
• M54: 63,315,803 km (0.107 R)
• M55: 63,468,841 km (0.118 R)
• M56: 65,934,514 km (0.083 R)
• M57: 67,179,168 km (0.093 R)
• M58: 69,218,187 km (0.097 R)
• M59: 69,691,664 km (0.095 R)
• M60: 70,483,037 km (0.099 R)
• M61: 71,118,379 km (0.074 R)
• M62: 74,323,214 km (0.094 R)
• M63: 74,484,780 km (0.032 R)
• M64: 74,808,061 km (0.034 R)
• M65: 75,131,791 km (0.072 R)
• M66: 84,384,868 km (0.072 R)
• M67: 84,890,658 km (0.103 R)
• M68: 85,228,301 km (0.077 R)
• M69: 85,735,736 km (0.088 R)
• M70: 86,923,693 km (0.073 R)
• M71: 89,315,913 km (0.033 R)
• M72: 90,175,502 km (0.098 R)
• M73: 92,076,143 km (0.118 R)
• M74: 92,249,677 km (0.105 R)
• M75: 96,092,995 km (0.056 R)
• M76: 97,680,229 km (0.071 R)
• M77: 101,238,564 km (0.065 R)
• M78: 104,115,780 km (0.033 R)
• M79: 105,020,248 km (0.03 R)
• M80: 107,201,984 km (0.109 R)
• M81: 107,567,003 km (0.075 R)
• M82: 107,749,811 km (0.113 R)
• M83: 109,031,416 km (0.053 R)
• M84: 111,240,378 km (0.109 R)
• M85: 112,165,192 km (0.109 R)
• M86: 113,650,101 km (0.114 R)
• M87: 115,515,437 km (0.073 R)
• M88: 119,843,901 km (0.093 R)
• M89: 121,171,732 km (0.082 R)
• M90: 121,932,736 km (0.101 R)
• M91: 126,531,824 km (0.099 R)
• M92: 126,917,637 km (0.106 R)

Kuiper Belt

Range: 51.6 - 76.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 11,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit