Dear Observers,

It looks that observers at mid-north latitudes may run out of targets 
in a few days, so I added a few new ones (category 4) for them below.  
Enjoy.

This list of targets is also available at
http://www.asu.cas.cz/~asteroid/binastphotsurvey_listoftargets20110602.txt

Clear Skies,

Petr Pravec

Object                       V    Dec  Elo   Mot Bga   H    q    a     Arc  Hrev        P              Ampl  U

0. Worked objects:
(3067)    Akhmatova         16.5  -24  158v  0.2  30  13.0 1.94 2.25  15opp
                  Under control by Julian Oey and Joe Pollock.
(9368)    Esashi            16.5  -24  145v  0.1  36  13.3 2.04 2.31  13opp
                  Worked by David Higgins.
(9556)    Gaywray           16.1    7  151   0.3  35  13.1 1.90 2.32  12opp
                  Low amplitude or long period - a couple high quality
                  and/or linked sessions needed to establish.
(10187)   1996 JV           16.3   26  121v  0.2  71  12.9 1.96 2.41  15opp
                  One or a few long sessions needed to nail down.
(29168)   1990 KJ           15.9   11  141v  0.4  52  13.3 1.90 2.31  10opp
                  Under control from Ondrejov.

1. Returning binaries
(1338)    Duponta           16.1  -27  162v  0.2  25  12.7 2.01 2.26  22opp 
                  D_2/D_1 = 0.24, P_orb = 17.57 h
(2131)    Mayall            15.4  -65  126^  0.2 -32  12.7 1.68 1.89  14opp
                  D_2/D_1 = 0.3,  P_orb = 23.48 h

2. Paired asteroids (errors <=0.03 mag needed):
                  
3. Returning "prime suspects", to be followed up on their 2nd (3rd, ...) apparitions
(1164)    Kobolda           16.5   18  139   0.2  30  12.8 1.85 2.31  15opp 12.8       4.141      0.22 0.30  3
(1696)    Nurmela           16.2  -31  140^  0.1 -22  12.9 2.04 2.26  23opp 12.9       3.1587     0.33 0.42  3
(1800)    Aguilar           15.3  -14  171   0.3  22  12.6 2.04 2.36  22opp 12.6       2.478           0.11  3
(3956)    Caspar            16.5  -16  129^  0.1 -26  13.2 1.84 2.24  15opp 13.2       2.77120         0.13  3
(6097)    Koishikawa        16.1  -15  173   0.3  21  12.9 2.09 2.31  13opp 12.9       2.85979         0.13  3

4. New targets
(4666)    Dietz             14.6   -2  160   0.5  26  13.0 1.80 2.34  13opp
(5327)    1989 EX1          15.9   -5  162   0.2  20  13.7 1.96 2.34  12opp
(10188)   Yasuoyoneda       15.5   -3  156   0.2  15  13.6 1.83 2.41  12opp
(29292)   Conniewalker      15.1   -6  163^  0.4  21  13.4 1.88 2.35  10opp
(43261)   2000 DF3          16.3   -6  163   0.2  31  14.5 1.90 2.34  10opp
          2011 EZ78         16.5b  31  125   0.4  29  17.2 1.11 2.40     56

Note: The ephemerides were computed for 2011-06-02
      ^/v means that the value increases/decreases by more than
      0.05 mag/day (for V) or by more than 0.5 deg/day for Dec and Elong.
      The rate of apparent motion (Mot) is in deg/day.
      Bga is the galactic latitude.

Compact listing:
(3067)
(9368)
(9556)
(10187)
(29168)
(1338)
(2131)
(1164)
(1696)
(1800)
(3956)
(6097)
(4666)
(5327)
(10188)
(29292)
(43261)
2011EZ78