(126) Velleda
ephemeris date magn radius delta ra dec elong phase
Today19 Jul 202514.42.375 AU3.191 AU05h40m+25°01'30.7°12.6°
Opposition19 Jan 202612.62.577 AU1.595 AU08h08m+24°57'175.3°1.8°
(126) Velleda - 2025-07-19
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 Velleda are:

            e (Eccentricity)                : 0.1051995
            a (Semimajor axis)              : 2.4392431
            i (Inclination)                 : 2.92293
            Ω (Longitude of ascending node) : 23.23046
            ω (Argument of perihelion)      : 328.44528
            M (Mean anomaly)                : 50.16850
            Epoch                           : 2025 May 05

            L (Longitude of perihelion)     : -8.29101
            B (Latitude of perihelion)      : -1.52912
            P (Orbital period in years)     : 3.81            
        

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. A more printer-friendly version of the same chart can be found below.




Ephemerides:
Date       Time       RA (2000)    DEC (2000)    delta   radius  elong  phase   PA    magn
2025-07-19 00:00 UT   05 40 29.3   +25 01 25     3.191    2.375   30.7   12.6   271   14.4 
2025-07-19 01:27 UT   05 40 36.6   +25 01 31     3.191    2.375   30.7   12.6   271   14.4 
2025-07-20 00:00 UT   05 42 29.2   +25 02 54     3.186    2.376   31.2   12.8   271   14.4 
2025-07-21 00:00 UT   05 44 28.8   +25 04 18     3.180    2.377   31.7   13.0   271   14.4 
2025-07-22 00:00 UT   05 46 28.3   +25 05 35     3.175    2.378   32.2   13.2   271   14.4 
2025-07-23 00:00 UT   05 48 27.5   +25 06 48     3.170    2.379   32.7   13.3   272   14.4 
2025-07-24 00:00 UT   05 50 26.4   +25 07 55     3.164    2.380   33.2   13.5   272   14.4 
2025-07-25 00:00 UT   05 52 25.1   +25 08 56     3.158    2.382   33.7   13.7   272   14.4 
2025-07-26 00:00 UT   05 54 23.6   +25 09 52     3.153    2.383   34.2   13.9   272   14.4 
2025-07-27 00:00 UT   05 56 21.8   +25 10 43     3.147    2.384   34.7   14.1   272   14.4 
2025-07-28 00:00 UT   05 58 19.8   +25 11 28     3.141    2.385   35.3   14.2   272   14.4 
2025-07-29 00:00 UT   06 00 17.4   +25 12 08     3.135    2.386   35.8   14.4   272   14.4 
2025-07-30 00:00 UT   06 02 14.8   +25 12 43     3.129    2.387   36.3   14.6   273   14.4 
2025-07-31 00:00 UT   06 04 11.9   +25 13 13     3.123    2.388   36.8   14.7   273   14.4 
2025-08-01 00:00 UT   06 06 08.7   +25 13 37     3.116    2.390   37.3   14.9   273   14.5 
2025-08-02 00:00 UT   06 08 05.2   +25 13 57     3.110    2.391   37.8   15.1   273   14.5 
2025-08-03 00:00 UT   06 10 01.4   +25 14 11     3.103    2.392   38.4   15.3   273   14.5 
2025-08-04 00:00 UT   06 11 57.3   +25 14 21     3.097    2.393   38.9   15.4   273   14.5 
2025-08-05 00:00 UT   06 13 52.9   +25 14 26     3.090    2.394   39.4   15.6   274   14.5 
2025-08-06 00:00 UT   06 15 48.1   +25 14 25     3.083    2.395   39.9   15.8   274   14.5 
2025-08-07 00:00 UT   06 17 43.0   +25 14 20     3.076    2.397   40.4   15.9   274   14.5 


    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.