Dear Observers,

Here is a list of targets for the next lunation.  Enjoy!

This list of targets is also available at
http://www.asu.cas.cz/~asteroid/binastphotsurvey_neosource_targets20230322.txt

Clear Skies,

Petr Pravec

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

0. Worked objects:
(1990)    Pilcher           16.8   19  107v  0.2  13  12.9 2.06 2.17  33opp 
                            New binary, see the binast-webtool.

1. Returning binaries:
(1830)    Pogson            14.9    1  172^  0.3  64  12.6 2.07 2.19  37opp 
                            Returning binary (3 periods), 8th apparition.
                            D_2/D_1 ~ 0.30, P_orb = 24.25 h
(2535)    Hameenlinna       15.1   -6  162^  0.2  57  12.4 2.06 2.24  30opp 
                            Returning binary, 4th apparition.
                            D_2/D_1 = 0.25, P_orb = 21.23 h
(3673)    Levy              16.7   -7  163^  0.2  56  13.1 1.92 2.35  25opp 
                            Returning binary, 5th apparition.
                            D_2/D_1 = 0.26, P_orb = 21.68 h
(3868)    Mendoza           16.1   -2  167^  0.3  61  12.7 2.10 2.33  26opp 
                            Returning binary, 6th apparition.
                            D_2/D_1 = 0.17, P_orb = 12.195 h

2. Paired asteroids (errors <= 0.03 mag):

3. Returning "prime suspects", to be followed up on their 2nd (3rd, ...) apparitions:
(2827)    Vellamo           14.8   -5  175   0.3  56  12.3 2.24 2.31  27opp 12.1       3.7386          0.19  3
(16529)   Dangoldin         16.1   -8  170   0.4  51  13.7 1.61 2.34  21opp 13.5       2.8872          0.17  2

4. New targets (errors <= 0.03 mag):
(1850)    Kohoutek          15.2    6  173   0.3  67  12.8 1.97 2.25  31opp 
(2388)    Gase              15.4   -8  166^  0.2  54  13.2 2.00 2.45  32opp 
(3344)    Modena            16.4   14  165   0.3  76  13.1 2.13 2.42  26opp 
(4225)    Hobart            16.2    0  167^  0.2  62  13.1 2.00 2.24  24opp 
(6198)    Shirakawa         16.3    4  176   0.3  64  13.9 2.02 2.27  23opp 
(9324)    1989 CH4          16.1   -3  177^  0.2  58  14.2 2.04 2.41  22opp 
(9842)    Funakoshi         16.5    1  172^  0.3  64  14.4 2.04 2.25  20opp 
(11194)   Mirna             16.3   -9  172^  0.3  53  14.1 2.10 2.26  21opp 
(15283)   1991 RB8          16.5    5  174   0.3  66  14.2 1.97 2.24  19opp 
(16735)   1996 JJ           16.2    6  159^  0.2  68  14.5 1.75 2.25  21opp 
(97514)   2000 DL1          14.7   16v 163   0.9  71  14.1 1.47 2.02  15opp 

Note: The ephemerides were computed for 2023-03-22
      ^/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:
(1990)
(1830)
(2535)
(3673)
(3868)
(2827)
(16529)
(1850)
(2388)
(3344)
(4225)
(6198)
(9324)
(9842)
(11194)
(15283)
(16735)
(97514)