(104) Klymene
ephemeris	date	magn	radius	delta	ra	dec	elong	phase
Opposition	7 Nov 2025	11.9	2.676 AU	1.685 AU	02h53m	+16°53'	179.0°	0.4°
Today	9 Nov 2025	11.9	2.675 AU	1.685 AU	02h52m	+16°49'	179.1°	0.4°

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 Klymene are:

            e (Eccentricity)                : 0.1624941
            a (Semimajor axis)              : 3.1432710
            i (Inclination)                 : 2.78972
            Ω (Longitude of ascending node) : 41.64403
            ω (Argument of perihelion)      : 31.91541
            M (Mean anomaly)                : 342.26790
            Epoch                           : 2025 Nov 21

            L (Longitude of perihelion)     : 73.52896
            B (Latitude of perihelion)      : 1.47441
            P (Orbital period in years)     : 5.57            
        

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
2025-11-09 00:00 UT   02 52 06.7   +16 49 39     1.685    2.675  179.1    0.4    94   11.9 
2025-11-09 06:07 UT   02 51 53.6   +16 48 60     1.685    2.675  178.8    0.5    89   11.9 
2025-11-10 00:00 UT   02 51 15.4   +16 47 05     1.684    2.674  177.9    0.8    83   11.9 
2025-11-11 00:00 UT   02 50 24.2   +16 44 30     1.685    2.674  176.7    1.2    79   12.0 
2025-11-12 00:00 UT   02 49 33.3   +16 41 54     1.685    2.673  175.5    1.7    78   12.0 
2025-11-13 00:00 UT   02 48 42.5   +16 39 18     1.686    2.672  174.3    2.1    77   12.0 
2025-11-14 00:00 UT   02 47 52.0   +16 36 43     1.687    2.672  173.0    2.6    76   12.1 
2025-11-15 00:00 UT   02 47 01.9   +16 34 07     1.688    2.671  171.8    3.0    76   12.1 
2025-11-16 00:00 UT   02 46 12.2   +16 31 33     1.689    2.670  170.6    3.5    76   12.1 
2025-11-17 00:00 UT   02 45 23.1   +16 28 59     1.691    2.669  169.4    3.9    75   12.2 
2025-11-18 00:00 UT   02 44 34.5   +16 26 27     1.693    2.669  168.2    4.3    75   12.2 
2025-11-19 00:00 UT   02 43 46.5   +16 23 56     1.696    2.668  167.0    4.8    75   12.2 
2025-11-20 00:00 UT   02 42 59.2   +16 21 28     1.698    2.667  165.8    5.2    75   12.2 
2025-11-21 00:00 UT   02 42 12.6   +16 19 01     1.701    2.667  164.6    5.6    74   12.3 
2025-11-22 00:00 UT   02 41 26.9   +16 16 36     1.704    2.666  163.4    6.1    74   12.3 
2025-11-23 00:00 UT   02 40 42.0   +16 14 15     1.708    2.665  162.2    6.5    74   12.3 
2025-11-24 00:00 UT   02 39 58.0   +16 11 56     1.712    2.665  161.0    6.9    74   12.3 
2025-11-25 00:00 UT   02 39 15.0   +16 09 41     1.716    2.664  159.8    7.3    74   12.4 
2025-11-26 00:00 UT   02 38 33.1   +16 07 29     1.720    2.663  158.7    7.8    74   12.4 
2025-11-27 00:00 UT   02 37 52.2   +16 05 21     1.724    2.663  157.5    8.2    74   12.4 
2025-11-28 00:00 UT   02 37 12.4   +16 03 17     1.729    2.662  156.3    8.6    74   12.4 
2025-11-29 00:00 UT   02 36 33.8   +16 01 17     1.734    2.662  155.1    9.0    74   12.5 
2025-11-30 00:00 UT   02 35 56.5   +15 59 21     1.739    2.661  154.0    9.4    73   12.5 
2025-12-01 00:00 UT   02 35 20.3   +15 57 30     1.745    2.660  152.8    9.8    73   12.5 
2025-12-02 00:00 UT   02 34 45.5   +15 55 44     1.750    2.660  151.7   10.1    73   12.5 
2025-12-03 00:00 UT   02 34 11.9   +15 54 03     1.756    2.659  150.5   10.5    73   12.5 
2025-12-04 00:00 UT   02 33 39.7   +15 52 27     1.763    2.659  149.4   10.9    73   12.6 
2025-12-05 00:00 UT   02 33 08.9   +15 50 56     1.769    2.658  148.2   11.3    73   12.6 
2025-12-06 00:00 UT   02 32 39.5   +15 49 31     1.776    2.657  147.1   11.6    73   12.6 
2025-12-07 00:00 UT   02 32 11.5   +15 48 12     1.783    2.657  146.0   12.0    73   12.6 
2025-12-08 00:00 UT   02 31 44.9   +15 46 58     1.790    2.656  144.8   12.3    73   12.7 
2025-12-09 00:00 UT   02 31 19.9   +15 45 51     1.797    2.656  143.7   12.7    73   12.7 

    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.