(55) Pandora
ephemeris date magn radius delta ra dec elong phase
Today6 Nov 202513.93.127 AU3.865 AU12h27m-01°20'36.8°10.9°
Opposition10 Apr 202612.13.155 AU2.154 AU13h15m-10°08'177.8°0.7°
(55) Pandora - 2025-11-06
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 Pandora are:

            e (Eccentricity)                : 0.1450626
            a (Semimajor axis)              : 2.7578498
            i (Inclination)                 : 7.17648
            Ω (Longitude of ascending node) : 10.28385
            ω (Argument of perihelion)      : 4.93255
            M (Mean anomaly)                : 157.53435
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 15.17795
            B (Latitude of perihelion)      : 0.61545
            P (Orbital period in years)     : 4.58            
        

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
2025-11-06 00:00 UT   12 27 03.8   -01 20 07     3.865    3.127   36.8   10.9   295   13.9 
2025-11-06 06:14 UT   12 27 22.6   -01 22 21     3.863    3.128   36.9   11.0   295   13.9 
2025-11-07 00:00 UT   12 28 15.9   -01 28 42     3.856    3.128   37.4   11.1   295   13.9 
2025-11-08 00:00 UT   12 29 27.7   -01 37 15     3.848    3.128   38.1   11.3   295   13.9 
2025-11-09 00:00 UT   12 30 39.4   -01 45 47     3.839    3.129   38.8   11.4   295   13.9 
2025-11-10 00:00 UT   12 31 50.7   -01 54 16     3.830    3.129   39.4   11.6   295   13.9 
2025-11-11 00:00 UT   12 33 01.8   -02 02 43     3.821    3.130   40.1   11.8   295   13.9 
2025-11-12 00:00 UT   12 34 12.6   -02 11 08     3.812    3.130   40.8   11.9   295   13.9 
2025-11-13 00:00 UT   12 35 23.2   -02 19 31     3.803    3.131   41.5   12.1   295   13.9 
2025-11-14 00:00 UT   12 36 33.5   -02 27 53     3.794    3.131   42.2   12.2   295   13.9 
2025-11-15 00:00 UT   12 37 43.5   -02 36 11     3.784    3.132   42.8   12.4   295   13.9 
2025-11-16 00:00 UT   12 38 53.2   -02 44 28     3.774    3.132   43.5   12.6   294   13.9 
2025-11-17 00:00 UT   12 40 02.6   -02 52 42     3.765    3.133   44.2   12.7   294   13.9 
2025-11-18 00:00 UT   12 41 11.8   -03 00 55     3.755    3.133   44.9   12.9   294   14.0 
2025-11-19 00:00 UT   12 42 20.6   -03 09 04     3.745    3.134   45.6   13.0   294   14.0 
2025-11-20 00:00 UT   12 43 29.1   -03 17 11     3.735    3.134   46.3   13.2   294   14.0 
2025-11-21 00:00 UT   12 44 37.3   -03 25 16     3.724    3.135   47.0   13.3   294   13.9 
2025-11-22 00:00 UT   12 45 45.1   -03 33 19     3.714    3.135   47.7   13.5   294   13.9 
2025-11-23 00:00 UT   12 46 52.6   -03 41 18     3.703    3.135   48.4   13.6   294   13.9 
2025-11-24 00:00 UT   12 47 59.8   -03 49 16     3.693    3.136   49.1   13.8   294   13.9 
2025-11-25 00:00 UT   12 49 06.6   -03 57 10     3.682    3.136   49.8   13.9   294   13.9 
2025-11-26 00:00 UT   12 50 13.0   -04 05 02     3.671    3.137   50.5   14.1   294   13.9 
2025-11-27 00:00 UT   12 51 19.1   -04 12 51     3.660    3.137   51.2   14.2   294   13.9 
2025-11-28 00:00 UT   12 52 24.8   -04 20 37     3.649    3.138   51.9   14.3   294   13.9 
2025-11-29 00:00 UT   12 53 30.1   -04 28 21     3.637    3.138   52.6   14.5   294   13.9 
2025-11-30 00:00 UT   12 54 35.1   -04 36 02     3.626    3.138   53.3   14.6   294   13.9 
2025-12-01 00:00 UT   12 55 39.6   -04 43 40     3.615    3.139   54.1   14.7   294   13.9 
2025-12-02 00:00 UT   12 56 43.8   -04 51 15     3.603    3.139   54.8   14.9   293   13.9 
2025-12-03 00:00 UT   12 57 47.5   -04 58 47     3.591    3.140   55.5   15.0   293   13.9 


    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.