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_targets20220103.txt Clear Skies, Petr Pravec Object V Dec Elo Mot Bga H q a Arc Hrev P Ampl U 0. Worked objects: (1697) Koskenniemi 15.4 32 166v 0.2 5 12.9 2.10 2.37 31opp Returned "prime suspect", worked by Don Pray. (1717) Arlon 15.3 28 128v 0.1 -27 12.4 1.91 2.20 30opp Returned 3-period system, worked by Don Pray. (1739) Meyermann 17.0 12 118v 0.1 -43 12.8 1.98 2.26 32opp Returned "prime suspect", worked by Don Pray. (2827) Vellamo 16.5 22 110v 0.1 -39 12.2 2.24 2.31 28opp Worked by Russ Durkee. (3698) Manning 17.1 9 113v 0.1 -48 13.0 1.81 2.25 28opp Worked by Russ Durkee. (4607) Seilandfarm 16.8 18 130v 0.0 -32 13.3 2.22 2.26 21opp Returned binary, see the binast-webtool. (4935) Maslachkova 16.4 7 116v 0.2 -47 13.3 1.87 2.20 24opp Returned "prime suspect", worked by Don Pray. (5121) Numazawa 15.9 31 137v 0.1 -19 13.1 1.85 2.23 23opp New binary, see the binast-webtool. 1. Returning binaries: (2623) Zech 15.6 29 173 0.3 16 13.3 1.73 2.25 25opp Return 3-period system, 2nd apparition. D_2/D_1 ~ 0.29, P_orb = 117.2 h (2873) Binzel 16.5 22 159^ 0.2 29 12.9 1.89 2.25 30opp Return binary, 2nd apparition. D_2/D_1 >= 0.25, P_orb = 44.58 h (3378) Susanvictoria 16.5 27 153^ 0.2 37 13.6 2.10 2.32 23opp Return binary, 2nd apparition. D_2/D_1 = 0.30, P_orb = 17.13 h (3657) Ermolova 16.6 9 147^ 0.2 32 12.8 2.01 2.31 25opp Return binary, 2nd apparition. D_2/D_1 = 0.14, P_orb = 12.54 h (4541) Mizuno 15.8 27 173^ 0.3 18 13.0 2.33 2.38 27opp Return binary, 2nd apparition. D_2/D_1 = 0.30, P_orb = 29.68 h (5407) 1992 AX 16.4 14 131^ 0.2 52 14.1 1.33 1.84 23opp Return binary, 4th apparition. D_2/D_1 = 0.22, P_orb = 13.52 h (5481) Kiuchi 17.0 21 150^ 0.2 38 13.6 2.19 2.34 22opp Return binary, 4th apparition. D_2/D_1 = 0.35, P_orb = 20.91 h (8116) Jeanperrin 16.7 30 166^ 0.3 24 14.0 1.89 2.25 21opp Return binary, 4th apparition. D_2/D_1 ~ 0.4, P_orb = 36.12 h (13123) Tyson 17.3 43 143^ 0.2 45 12.6 1.72 2.36 21opp Return probable binary (2 periods), 3rd appar. 2. Paired asteroids (errors <= 0.03 mag): 3. Returning "prime suspects", to be followed up on their 2nd (3rd, ...) apparitions: (1290) Albertine 15.5 25 170^ 0.3 20 12.8 2.00 2.37 31opp 12.85 2.8728 0.03 2 (1608) Munoz 16.2 27 168^ 0.3 23 12.8 1.84 2.21 31opp 12.7 5.3456 0.35 3 (2195) Tengstrom 15.3 20 154^ 0.2 34 12.5 1.99 2.22 31opp 12.4 2.82112 0.17 0.45 3 (3541) Graham 16.5 23 163^ 0.2 26 13.0 2.11 2.46 31opp 12.9 3.5277 0.12 0.13 3 (20460) Robwhiteley 16.0 6v 158^ 0.9 16a 15.2 1.10 1.88 15opp 15.2 2.7209 0.07 0.09 2+ (76855) 2000 WD63 16.3 32 171 0.4 17 14.3 1.78 2.32 17opp 14.2 5.555 0.42 3 4. New targets (errors <= 0.03 mag): (2236) Austrasia 16.5 36 160^ 0.2 30 12.4 1.83 2.34 29opp (3881) Doumergua 15.6 26 162^ 0.2 28 13.1 2.08 2.45 26opp (6034) 1987 JA 16.5 26 159^ 0.2 31 14.4 1.94 2.34 19opp (7070) 1994 YO2 15.9 17 165^ 0.3 21 13.7 1.92 2.25 21opp (9956) Castellaz 16.0 34 167^ 0.3 21 14.3 1.90 2.21 19opp (10640) 1998 WU19 15.8 15 163^ 0.2 21 13.9 1.90 2.22 23opp (12748) 1993 BP3 16.5 60 142 0.3 18 14.0 1.93 2.37 18opp (18882) 1999 YN4 16.2b 40v 162^ 1.0 22 16.0 1.29 1.68 14opp (19165) Nariyuki 16.3 36 167 0.3 19 13.9 2.12 2.29 19opp (20834) Allihewlett 16.5 30 166^ 0.2 25 14.6 1.89 2.28 17opp (25875) Wickramasekara 16.3 35 165^ 0.2 24 14.4 1.91 2.28 18opp (25880) 2000 QG196 16.0 14 160^ 0.2 24 14.5 1.76 2.26 20opp (52800) 1998 QT60 14.5 34 166^ 0.5 23 13.5 1.61 2.45 15opp Note: The ephemerides were computed for 2022-01-03 ^/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: (1697) (1717) (1739) (2827) (3698) (4607) (4935) (5121) (2623) (2873) (3378) (3657) (4541) (5407) (5481) (8116) (13123) (1290) (1608) (2195) (3541) (20460) (76855) (2236) (3881) (6034) (7070) (9956) (10640) (12748) (18882) (19165) (20834) (25875) (25880) (52800)