2019 SL7
ephemeris	date	magn	radius	delta	ra	dec	elong	phase
Today	23 Mar 2026	32.8	4.040 AU	4.191 AU	19h14m	-19°45'	74.4°	13.7°

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 2019 SL7 are:

            e (Eccentricity)                : 0.6977019
            a (Semimajor axis)              : 2.4827434
            i (Inclination)                 : 2.73690
            Ω (Longitude of ascending node) : 198.53548
            ω (Argument of perihelion)      : 244.17242
            M (Mean anomaly)                : 192.77875
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 262.68225
            B (Latitude of perihelion)      : -2.46333
            P (Orbital period in years)     : 3.91            
        

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
2026-03-23 00:00 UT   19 14 47.5   -19 45 15     4.191    4.040   74.4   13.7   263   32.8 
2026-03-23 08:22 UT   19 14 59.5   -19 44 40     4.185    4.039   74.7   13.8   263   32.8 
2026-03-24 00:00 UT   19 15 21.6   -19 43 36     4.174    4.038   75.3   13.8   263   32.7 
2026-03-25 00:00 UT   19 15 55.0   -19 41 57     4.156    4.036   76.2   13.9   263   32.7 
2026-03-26 00:00 UT   19 16 27.6   -19 40 19     4.139    4.034   77.0   13.9   263   32.7 
2026-03-27 00:00 UT   19 16 59.5   -19 38 42     4.121    4.031   77.9   14.0   263   32.7 
2026-03-28 00:00 UT   19 17 30.7   -19 37 05     4.104    4.029   78.7   14.1   263   32.7 
2026-03-29 00:00 UT   19 18 01.1   -19 35 29     4.086    4.027   79.6   14.1   263   32.7 
2026-03-30 00:00 UT   19 18 30.7   -19 33 53     4.068    4.025   80.5   14.2   263   32.7 
2026-03-31 00:00 UT   19 18 59.6   -19 32 18     4.050    4.023   81.3   14.2   263   32.7 
2026-04-01 00:00 UT   19 19 27.6   -19 30 44     4.032    4.021   82.2   14.3   263   32.7 
2026-04-02 00:00 UT   19 19 54.9   -19 29 10     4.014    4.019   83.1   14.3   263   32.7 
2026-04-03 00:00 UT   19 20 21.4   -19 27 38     3.996    4.016   84.0   14.3   262   32.7 
2026-04-04 00:00 UT   19 20 47.0   -19 26 06     3.978    4.014   84.9   14.4   262   32.6 
2026-04-05 00:00 UT   19 21 11.9   -19 24 35     3.960    4.012   85.7   14.4   262   32.6 
2026-04-06 00:00 UT   19 21 35.9   -19 23 06     3.942    4.010   86.6   14.4   262   32.6 
2026-04-07 00:00 UT   19 21 59.0   -19 21 37     3.924    4.008   87.5   14.4   262   32.6 
2026-04-08 00:00 UT   19 22 21.3   -19 20 09     3.906    4.005   88.4   14.5   262   32.6 
2026-04-09 00:00 UT   19 22 42.7   -19 18 43     3.888    4.003   89.3   14.5   262   32.6 
2026-04-10 00:00 UT   19 23 03.2   -19 17 18     3.870    4.001   90.2   14.5   262   32.6 
2026-04-11 00:00 UT   19 23 22.8   -19 15 54     3.852    3.998   91.1   14.5   262   32.6 
2026-04-12 00:00 UT   19 23 41.5   -19 14 31     3.834    3.996   92.0   14.5   262   32.6 
2026-04-13 00:00 UT   19 23 59.3   -19 13 10     3.815    3.994   92.9   14.5   262   32.6 
2026-04-14 00:00 UT   19 24 16.1   -19 11 50     3.797    3.992   93.8   14.5   262   32.5 
2026-04-15 00:00 UT   19 24 32.0   -19 10 31     3.779    3.989   94.7   14.5   262   32.5 
2026-04-16 00:00 UT   19 24 46.9   -19 09 14     3.761    3.987   95.7   14.5   261   32.5 
2026-04-17 00:00 UT   19 25 00.9   -19 07 59     3.743    3.985   96.6   14.5   261   32.5 
2026-04-18 00:00 UT   19 25 13.9   -19 06 45     3.725    3.982   97.5   14.5   261   32.5 
2026-04-19 00:00 UT   19 25 25.9   -19 05 33     3.707    3.980   98.4   14.5   261   32.5 
2026-04-20 00:00 UT   19 25 36.8   -19 04 22     3.689    3.977   99.4   14.4   261   32.5 
2026-04-21 00:00 UT   19 25 46.8   -19 03 14     3.671    3.975  100.3   14.4   261   32.5 
2026-04-22 00:00 UT   19 25 55.7   -19 02 07     3.653    3.973  101.2   14.4   261   32.4 

    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.