Dear Colleagues,

It looks that some of you may need new targets soon.  Before
you turn to working them, please consider first whether you
might not do one of the worked targets, of which I point out
especially following:
(1290) Albertine - just passed opposition and it is still bright,
so taking a couple high quality linked nights should be easy for
some of us.
(2754) Efimov - covering each of its two events with one more good 
long session with errors of 0.01 mag is needed; see the ephemerides
on the binast-webtool.
(6263) 1980 PX - Leura and Modra may need a help to do it well;
good long sessions would be useful.
(6815) Mutchler - a couple good long sessions with errors <=0.02 mag 
are needed to nail it down.

This list of targets is also available on
http://www.asu.cas.cz/~asteroid/binastphotsurvey_listoftargets20061026.txt

Clear Skies,

Petr Pravec

Object                       V    Dec  Elo   Mot Bga   H    q    a     Arc

0. Worked objects:
(1290)   Albertine          14.5   20  167v  0.2 -42  12.5 2.00 2.37  15opp
                     Two nights from Skalnate Pleso show a very low 
                     amplitude.  A couple high quality (errors <0.01 mag) 
                     linked nights would be needed to reveal it.
(1703)   Barry              14.4    4  171   0.3 -54  12.4 1.84 2.21  16opp
                     Slow rotator, under control from Modra.
(2754)   Efimov             15.4    8  139v  0.1 -48  13.5 1.71 2.23  10opp
                     Binary, follow up observations needed (see the
                     binast-webtool).
(3402)   Wisdom             17.2    3  147v  0.1 -57  15.2 1.54 2.13  11opp
                     Two good 5+ h long sessions should cover it well.
(5171)   Augustesen         16.0   11  150v  0.1 -50  13.2 2.10 2.42   9opp
                     Slow rotator, under control from Modra.
(6244)   Okamoto            15.7    6  144v  0.1 -53  13.6 1.83 2.16  13opp
                     Binary, follow up observations in the last week of
                     October would be useful, see the binast-webtool.
(6263)   1980 PX            16.5   -1  152v  0.1 -63  14.9 1.67 2.19   8opp
                     More data needed (Leura and Modra have a control, but
                     they may need a help by others).
(6497)   Yamasaki           15.7   11  164v  0.2 -52  14.0 1.82 2.31   9opp
                     Under control by Don Pray.
(6815)   Mutchler           15.9   13  176v  0.2 -48  14.2 1.97 2.43  10opp
                     A couple good long sessions with errors <=0.02 mag 
                     could nail it down.
(7825)   1991 TL1           15.3    1  163v  0.4 -62  13.5 1.74 2.42   9opp
                     Slow rotator (Rui Goncalves).  Linked data needed.
(23260)  2000 YA34          16.1    4  149v  0.1 -56  14.3 1.76 2.23   9opp
                     A couple high quality (errors <0.01 mag) 
                     linked nights would be needed to reveal it.

1. New targets:
(1065)   Amundsenia         15.2   28  164   0.3 -33  13.2 1.66 2.36  15opp
(2257)   Kaarina            15.1   20  159^  0.2 -30  12.9 1.90 2.49  13opp
(2912)   Lapalma            15.9    0  167   0.3 -58  12.7 2.13 2.29  13opp
(3105)   Stumpff            15.2    4  163^  0.3 -46  13.1 1.83 2.26  14opp
(3590)   Holst              15.8    3  167^  0.3 -50  13.1 2.07 2.25  11opp
(3951)   Zichichi           14.7   24  167^  0.2 -35  12.8 1.93 2.34  13opp
(4155)   Watanabe           14.3   20  169^  0.2 -37  12.7 1.85 2.43  11opp
(4299)   WIYN               14.9    8  161^  0.2 -40  13.1 1.86 2.24  10opp
(4724)   Brocken            16.1    4  164^  0.3 -46  13.2 1.80 2.22  13opp
(6273)   Kiruna             15.2   12  170^  0.2 -43  13.6 1.86 2.48   9opp
(7389)   Michelcombes       15.2   11  163^  0.2 -39  13.8 1.76 2.26  10opp
(12725)  1991 PP16          15.8    3  171   0.2 -56  13.5 2.02 2.39   9opp
(13921)  Sgarbini           16.0    4  156^  0.2 -40  14.4 1.76 2.29   9opp
(24177)  1999 XJ7           16.1    0  167   0.3 -55  13.8 2.10 2.34  10opp
(25458)  1999 XT13          15.9    3  162^  0.2 -47  13.9 1.94 2.36   7opp
(45279)  2000 AS15          16.1    0  167   0.2 -58  14.8 1.75 2.36   7opp
(80182)  1999 VF13          15.6    2  168^  0.5 -53  14.2 1.78 2.35   4opp
(86212)  1999 TG21          15.4   20  164^  0.6 -33  14.5 1.60 2.32   4opp
(107123) 2001 AX42          16.2   26  165^  0.3 -32  14.8 1.67 2.18   4opp

Note: The ephemerides were computed for 2006-10-26
      ^/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:
(1290)
(1703)
(2754)
(3402)
(5171)
(6244)
(6263)
(6497)
(6815)
(7825)
(23260)
(1065)
(2257)
(2912)
(3105)
(3590)
(3951)
(4155)
(4299)
(4724)
(6273)
(7389)
(12725)
(13921)
(24177)
(25458)
(45279)
(80182)
(86212)
(107123)