2006 WM3
ephemeris	date	magn	radius	delta	ra	dec	elong	phase
Today	28 Oct 2025	28.2	2.575 AU	2.174 AU	21h19m	-17°55'	102.3°	22.1°

The interactive orbit chart above shows the body's path through the solar system and its position at the given date. Green and blue lines are shown perpendicular to the ecliptic plane: Green if the path is above the ecliptic plane, blue if it is below. (Left-click and drag to rotate the view; Right-click and drag to move the view; Use scroll wheel to zoom in our out.)

The orbital elements of 2006 WM3 are:

            e (Eccentricity)                : 0.5480628
            a (Semimajor axis)              : 1.9819909
            i (Inclination)                 : 2.01125
            Ω (Longitude of ascending node) : 89.75580
            ω (Argument of perihelion)      : 36.54975
            M (Mean anomaly)                : 271.68952
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 126.28866
            B (Latitude of perihelion)      : 1.19758
            P (Orbital period in years)     : 2.79            
        

The light curve chart below shows the estimated development of the minor planet's magnitude.

The all-sky chart below shows the path of the minor planet over the same period as the light curve. The current position is marked yellow.

The following chart shows the path of the minor planet in the next few days. The field of view is optimized for (~10x50) binoculars and finderscopes.

Ephemerides:

Date       Time       RA (2000)    DEC (2000)    delta   radius  elong  phase   PA    magn
2025-10-28 00:00 UT   21 19 42.4   -17 55 56     2.174    2.575  102.3   22.1    72   28.2 
2025-10-28 11:07 UT   21 19 48.7   -17 55 08     2.178    2.573  101.9   22.2    72   28.2 
2025-10-29 00:00 UT   21 19 56.4   -17 54 09     2.184    2.571  101.4   22.3    72   28.2 
2025-10-30 00:00 UT   21 20 12.1   -17 52 14     2.194    2.566  100.4   22.4    72   28.2 
2025-10-31 00:00 UT   21 20 29.4   -17 50 13     2.204    2.562   99.5   22.5    72   28.2 
2025-11-01 00:00 UT   21 20 48.2   -17 48 04     2.214    2.558   98.6   22.6    72   28.2 
2025-11-02 00:00 UT   21 21 08.6   -17 45 48     2.224    2.553   97.7   22.7    72   28.2 
2025-11-03 00:00 UT   21 21 30.5   -17 43 25     2.234    2.549   96.8   22.7    72   28.2 
2025-11-04 00:00 UT   21 21 53.9   -17 40 55     2.244    2.544   95.9   22.8    72   28.3 
2025-11-05 00:00 UT   21 22 18.8   -17 38 19     2.254    2.540   95.0   22.9    72   28.3 
2025-11-06 00:00 UT   21 22 45.1   -17 35 36     2.264    2.535   94.1   23.0    72   28.3 
2025-11-07 00:00 UT   21 23 12.9   -17 32 46     2.274    2.531   93.2   23.0    72   28.3 
2025-11-08 00:00 UT   21 23 42.1   -17 29 49     2.284    2.526   92.3   23.1    72   28.3 
2025-11-09 00:00 UT   21 24 12.8   -17 26 46     2.294    2.522   91.5   23.1    72   28.3 
2025-11-10 00:00 UT   21 24 44.8   -17 23 37     2.304    2.517   90.6   23.2    72   28.3 
2025-11-11 00:00 UT   21 25 18.2   -17 20 20     2.314    2.513   89.7   23.2    72   28.3 
2025-11-12 00:00 UT   21 25 52.9   -17 16 58     2.324    2.508   88.9   23.2    72   28.3 
2025-11-13 00:00 UT   21 26 29.0   -17 13 29     2.334    2.503   88.0   23.3    72   28.3 
2025-11-14 00:00 UT   21 27 06.5   -17 09 53     2.344    2.499   87.2   23.3    72   28.3 
2025-11-15 00:00 UT   21 27 45.2   -17 06 11     2.354    2.494   86.3   23.3    72   28.3 
2025-11-16 00:00 UT   21 28 25.3   -17 02 23     2.363    2.489   85.5   23.3    72   28.3 
2025-11-17 00:00 UT   21 29 06.6   -16 58 29     2.373    2.485   84.7   23.3    72   28.3 
2025-11-18 00:00 UT   21 29 49.2   -16 54 28     2.383    2.480   83.8   23.4    72   28.3 
2025-11-19 00:00 UT   21 30 33.0   -16 50 21     2.392    2.475   83.0   23.4    72   28.3 
2025-11-20 00:00 UT   21 31 18.0   -16 46 08     2.402    2.470   82.2   23.3    72   28.4 
2025-11-21 00:00 UT   21 32 04.3   -16 41 48     2.412    2.465   81.4   23.3    72   28.4 
2025-11-22 00:00 UT   21 32 51.7   -16 37 23     2.421    2.461   80.6   23.3    72   28.4 
2025-11-23 00:00 UT   21 33 40.3   -16 32 51     2.430    2.456   79.8   23.3    72   28.4 
2025-11-24 00:00 UT   21 34 30.1   -16 28 13     2.440    2.451   79.0   23.3    72   28.4 
2025-11-25 00:00 UT   21 35 21.0   -16 23 29     2.449    2.446   78.2   23.3    72   28.4 
2025-11-26 00:00 UT   21 36 13.0   -16 18 39     2.458    2.441   77.4   23.2    72   28.4 
2025-11-27 00:00 UT   21 37 06.1   -16 13 44     2.467    2.436   76.6   23.2    72   28.4 

    Terminology:
            
    delta:  distance between minor planet and earth in AU
    radius: distance between minor planet and sun in AU
    magn:   magnitude (brightness) estimate    
    ra:     right ascension in hours (24h = 360deg)
    dec:    declination in degrees
    elong:  elongation in degrees (angle sun-earth-minor planet)    
    phase:  phase angle in degrees (angle sun-minor planet-earth)        
    AU:     Astronomical Unit (mean distance between earth and sun: 149597870.7 km
    

Orbital elements provided by the MPC (Minor Planet Center).
Calculations by a modified version of AAPlus, a C# implementation of the AA+ project by PJ Naughter from the algorithms presented in the book "Astronomical Algorithms" by Jean Meeus.
NGC2000 dso catalog and star labels from VizieR as provided by the Strasbourg astronomical Data Center.
Tycho2 catalog from the ESO archive.