2020 WG
ephemeris	date	magn	radius	delta	ra	dec	elong	phase
Today	24 Mar 2026	27.0	3.791 AU	2.798 AU	12h30m	+01°54'	174.3°	1.5°

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 2020 WG are:

            e (Eccentricity)                : 0.6015234
            a (Semimajor axis)              : 2.5149008
            i (Inclination)                 : 7.60964
            Ω (Longitude of ascending node) : 32.74207
            ω (Argument of perihelion)      : 348.95430
            M (Mean anomaly)                : 98.58582
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 21.79128
            B (Latitude of perihelion)      : -1.45382
            P (Orbital period in years)     : 3.99            
        

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
2026-03-24 00:00 UT   12 30 19.1   +01 54 55     2.798    3.791  174.3    1.5   237   27.0 
2026-03-24 03:06 UT   12 30 12.3   +01 55 33     2.798    3.791  174.3    1.5   236   27.0 
2026-03-25 00:00 UT   12 29 25.8   +01 59 49     2.799    3.793  174.9    1.4   226   27.0 
2026-03-26 00:00 UT   12 28 32.3   +02 04 40     2.801    3.795  175.2    1.3   212   27.0 
2026-03-27 00:00 UT   12 27 38.9   +02 09 29     2.802    3.798  175.3    1.2   198   27.0 
2026-03-28 00:00 UT   12 26 45.6   +02 14 16     2.805    3.800  175.0    1.3   183   27.0 
2026-03-29 00:00 UT   12 25 52.3   +02 19 00     2.807    3.802  174.5    1.5   171   27.0 
2026-03-30 00:00 UT   12 24 59.1   +02 23 42     2.810    3.805  173.7    1.6   162   27.0 
2026-03-31 00:00 UT   12 24 06.1   +02 28 21     2.814    3.807  172.9    1.9   154   27.0 
2026-04-01 00:00 UT   12 23 13.3   +02 32 56     2.817    3.809  171.9    2.1   148   27.0 
2026-04-02 00:00 UT   12 22 20.8   +02 37 28     2.821    3.811  170.9    2.4   144   27.1 
2026-04-03 00:00 UT   12 21 28.5   +02 41 57     2.825    3.813  169.9    2.6   140   27.1 
2026-04-04 00:00 UT   12 20 36.5   +02 46 21     2.830    3.816  168.8    2.9   137   27.1 
2026-04-05 00:00 UT   12 19 44.9   +02 50 42     2.835    3.818  167.7    3.2   135   27.1 
2026-04-06 00:00 UT   12 18 53.7   +02 54 58     2.840    3.820  166.6    3.5   133   27.2 
2026-04-07 00:00 UT   12 18 02.9   +02 59 10     2.845    3.822  165.4    3.8   131   27.2 
2026-04-08 00:00 UT   12 17 12.5   +03 03 18     2.851    3.824  164.3    4.1   130   27.2 
2026-04-09 00:00 UT   12 16 22.6   +03 07 21     2.857    3.826  163.1    4.4   128   27.2 
2026-04-10 00:00 UT   12 15 33.3   +03 11 18     2.863    3.829  162.0    4.6   127   27.2 
2026-04-11 00:00 UT   12 14 44.5   +03 15 11     2.870    3.831  160.8    4.9   126   27.3 
2026-04-12 00:00 UT   12 13 56.3   +03 18 59     2.877    3.833  159.7    5.2   126   27.3 
2026-04-13 00:00 UT   12 13 08.7   +03 22 41     2.884    3.835  158.5    5.5   125   27.3 
2026-04-14 00:00 UT   12 12 21.7   +03 26 17     2.892    3.837  157.4    5.8   124   27.3 
2026-04-15 00:00 UT   12 11 35.5   +03 29 48     2.900    3.839  156.2    6.1   123   27.3 
2026-04-16 00:00 UT   12 10 49.9   +03 33 13     2.908    3.841  155.1    6.3   123   27.4 
2026-04-17 00:00 UT   12 10 05.1   +03 36 32     2.916    3.843  153.9    6.6   122   27.4 
2026-04-18 00:00 UT   12 09 21.0   +03 39 45     2.925    3.845  152.8    6.9   122   27.4 
2026-04-19 00:00 UT   12 08 37.7   +03 42 52     2.934    3.847  151.6    7.1   121   27.4 
2026-04-20 00:00 UT   12 07 55.3   +03 45 52     2.943    3.849  150.5    7.4   121   27.4 
2026-04-21 00:00 UT   12 07 13.7   +03 48 46     2.953    3.851  149.3    7.6   121   27.5 
2026-04-22 00:00 UT   12 06 32.9   +03 51 33     2.962    3.853  148.2    7.9   120   27.5 
2026-04-23 00:00 UT   12 05 53.0   +03 54 14     2.973    3.855  147.1    8.2   120   27.5 

    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.