(64) Angelina
ephemeris date magn radius delta ra dec elong phase
Today20 Oct 202513.12.989 AU2.546 AU21h02m-16°16'106.7°18.6°
Opposition13 Nov 202610.92.574 AU1.585 AU03h14m+20°10'177.8°0.9°
(64) Angelina - 2025-10-20
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 Angelina are:

            e (Eccentricity)                : 0.1265500
            a (Semimajor axis)              : 2.6809245
            i (Inclination)                 : 1.30582
            Ω (Longitude of ascending node) : 308.95613
            ω (Argument of perihelion)      : 181.06698
            M (Mean anomaly)                : 214.91144
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 310.02283
            B (Latitude of perihelion)      : -0.02431
            P (Orbital period in years)     : 4.39            
        

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
2025-10-20 00:00 UT   21 02 04.5   -16 16 31     2.546    2.989  106.7   18.6    74   13.1 
2025-10-20 07:40 UT   21 02 11.5   -16 16 00     2.550    2.989  106.4   18.6    74   13.1 
2025-10-21 00:00 UT   21 02 26.6   -16 14 52     2.559    2.989  105.8   18.7    74   13.1 
2025-10-22 00:00 UT   21 02 49.9   -16 13 08     2.573    2.988  104.9   18.8    74   13.1 
2025-10-23 00:00 UT   21 03 14.4   -16 11 19     2.586    2.988  104.0   18.9    74   13.1 
2025-10-24 00:00 UT   21 03 40.2   -16 09 24     2.599    2.987  103.1   18.9    74   13.1 
2025-10-25 00:00 UT   21 04 07.2   -16 07 24     2.613    2.987  102.3   19.0    73   13.2 
2025-10-26 00:00 UT   21 04 35.4   -16 05 18     2.626    2.986  101.4   19.1    73   13.2 
2025-10-27 00:00 UT   21 05 04.7   -16 03 08     2.640    2.986  100.5   19.1    73   13.2 
2025-10-28 00:00 UT   21 05 35.2   -16 00 52     2.653    2.985   99.6   19.2    73   13.2 
2025-10-29 00:00 UT   21 06 06.9   -15 58 30     2.667    2.985   98.8   19.2    73   13.2 
2025-10-30 00:00 UT   21 06 39.6   -15 56 04     2.680    2.984   97.9   19.2    73   13.2 
2025-10-31 00:00 UT   21 07 13.5   -15 53 32     2.694    2.983   97.1   19.3    73   13.2 
2025-11-01 00:00 UT   21 07 48.5   -15 50 56     2.708    2.983   96.2   19.3    73   13.2 
2025-11-02 00:00 UT   21 08 24.6   -15 48 14     2.721    2.982   95.4   19.3    73   13.3 
2025-11-03 00:00 UT   21 09 01.7   -15 45 27     2.735    2.982   94.5   19.4    73   13.3 
2025-11-04 00:00 UT   21 09 39.8   -15 42 35     2.749    2.981   93.7   19.4    73   13.3 
2025-11-05 00:00 UT   21 10 19.0   -15 39 38     2.762    2.981   92.8   19.4    73   13.3 
2025-11-06 00:00 UT   21 10 59.2   -15 36 36     2.776    2.980   92.0   19.4    73   13.3 
2025-11-07 00:00 UT   21 11 40.4   -15 33 30     2.790    2.980   91.2   19.4    73   13.3 
2025-11-08 00:00 UT   21 12 22.6   -15 30 18     2.803    2.979   90.3   19.4    73   13.3 
2025-11-09 00:00 UT   21 13 05.7   -15 27 01     2.817    2.978   89.5   19.4    73   13.3 
2025-11-10 00:00 UT   21 13 49.8   -15 23 40     2.831    2.978   88.7   19.4    73   13.3 
2025-11-11 00:00 UT   21 14 34.8   -15 20 14     2.844    2.977   87.9   19.4    73   13.3 
2025-11-12 00:00 UT   21 15 20.8   -15 16 43     2.858    2.977   87.1   19.4    73   13.4 
2025-11-13 00:00 UT   21 16 07.6   -15 13 07     2.872    2.976   86.3   19.4    72   13.4 
2025-11-14 00:00 UT   21 16 55.4   -15 09 26     2.885    2.976   85.5   19.4    72   13.4 
2025-11-15 00:00 UT   21 17 44.0   -15 05 40     2.899    2.975   84.7   19.3    72   13.4 
2025-11-16 00:00 UT   21 18 33.5   -15 01 50     2.913    2.974   83.9   19.3    72   13.4 
2025-11-17 00:00 UT   21 19 23.9   -14 57 55     2.926    2.974   83.1   19.3    72   13.4 
2025-11-18 00:00 UT   21 20 15.1   -14 53 55     2.940    2.973   82.3   19.2    72   13.4 
2025-11-19 00:00 UT   21 21 07.2   -14 49 50     2.953    2.972   81.5   19.2    72   13.4 


    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.