2022 VS1
ephemeris date magn radius delta ra dec elong phase
Today25 Feb 202631.22.378 AU2.846 AU18h57m-20°42'52.6°19.3°
2022 VS1 - 2026-02-25
astro.vanbuitenen.nl


 
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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 2022 VS1 are:

            e (Eccentricity)                : 0.4232689
            a (Semimajor axis)              : 1.6738806
            i (Inclination)                 : 5.75322
            Ω (Longitude of ascending node) : 238.73420
            ω (Argument of perihelion)      : 209.34213
            M (Mean anomaly)                : 127.75772
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 267.95290
            B (Latitude of perihelion)      : -2.81561
            P (Orbital period in years)     : 2.17            
        

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
2026-02-25 00:00 UT   18 57 32.8   -20 42 07     2.846    2.378   52.6   19.3   266   31.2 
2026-02-25 21:48 UT   18 58 58.8   -20 38 48     2.836    2.379   53.2   19.5   266   31.2 
2026-02-26 00:00 UT   18 59 07.5   -20 38 28     2.835    2.379   53.2   19.5   266   31.2 
2026-02-27 00:00 UT   19 00 41.6   -20 34 46     2.825    2.379   53.9   19.6   266   31.2 
2026-02-28 00:00 UT   19 02 15.1   -20 30 59     2.814    2.380   54.5   19.8   265   31.2 
2026-03-01 00:00 UT   19 03 48.2   -20 27 10     2.803    2.380   55.1   20.0   265   31.2 
2026-03-02 00:00 UT   19 05 20.6   -20 23 17     2.792    2.380   55.8   20.1   265   31.2 
2026-03-03 00:00 UT   19 06 52.5   -20 19 20     2.781    2.381   56.4   20.3   265   31.2 
2026-03-04 00:00 UT   19 08 23.9   -20 15 21     2.770    2.381   57.1   20.5   265   31.2 
2026-03-05 00:00 UT   19 09 54.7   -20 11 18     2.759    2.381   57.7   20.6   265   31.1 
2026-03-06 00:00 UT   19 11 24.9   -20 07 11     2.747    2.381   58.3   20.8   264   31.1 
2026-03-07 00:00 UT   19 12 54.5   -20 03 02     2.736    2.382   59.0   20.9   264   31.1 
2026-03-08 00:00 UT   19 14 23.5   -19 58 49     2.724    2.382   59.6   21.1   264   31.1 
2026-03-09 00:00 UT   19 15 51.9   -19 54 33     2.713    2.382   60.3   21.2   264   31.1 
2026-03-10 00:00 UT   19 17 19.8   -19 50 15     2.701    2.382   60.9   21.4   264   31.1 
2026-03-11 00:00 UT   19 18 47.0   -19 45 53     2.689    2.382   61.6   21.5   264   31.1 
2026-03-12 00:00 UT   19 20 13.5   -19 41 28     2.677    2.382   62.2   21.7   263   31.1 
2026-03-13 00:00 UT   19 21 39.5   -19 37 01     2.665    2.382   62.9   21.8   263   31.1 
2026-03-14 00:00 UT   19 23 04.8   -19 32 31     2.653    2.382   63.5   21.9   263   31.1 
2026-03-15 00:00 UT   19 24 29.4   -19 27 58     2.641    2.382   64.2   22.1   263   31.1 
2026-03-16 00:00 UT   19 25 53.3   -19 23 23     2.628    2.382   64.8   22.2   263   31.1 
2026-03-17 00:00 UT   19 27 16.6   -19 18 45     2.616    2.382   65.5   22.3   263   31.1 
2026-03-18 00:00 UT   19 28 39.2   -19 14 05     2.604    2.382   66.2   22.5   263   31.1 
2026-03-19 00:00 UT   19 30 01.1   -19 09 22     2.591    2.382   66.8   22.6   262   31.1 
2026-03-20 00:00 UT   19 31 22.3   -19 04 37     2.578    2.382   67.5   22.7   262   31.1 
2026-03-21 00:00 UT   19 32 42.7   -18 59 50     2.566    2.382   68.2   22.8   262   31.1 


    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.