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_targets20211204.txt Clear Skies, Petr Pravec Object V Dec Elo Mot Bga H q a Arc Hrev P Ampl U 0. Worked objects: (1717) Arlon 14.5 30 159v 0.2 -23 12.4 1.91 2.20 30opp Returned 3-period system, worked by Don Pray. (1830) Pogson 16.5 -3 112v 0.1 -65 12.6 2.07 2.19 36opp Returned 3-period system, see the binast-wetool. (2827) Vellamo 15.9 23 139v 0.1 -38 12.2 2.24 2.31 28opp Worked by Russ Durkee. (2847) Parvati 16.6 9 127v 0.0 -54 12.8 1.92 2.17 30opp New binary, see the binast-webtool. (3698) Manning 16.3 8 142v 0.1 -50 13.0 1.81 2.25 28opp Worked by Russ Durkee. (4607) Seilandfarm 16.0 20 165v 0.2 -28 13.3 2.22 2.26 21opp Returned binary, see the binast-webtool. (5121) Numazawa 15.0 33 166v 0.2 -15 13.1 1.85 2.23 23opp New binary, see the binast-webtool. (6854) Georgewest 15.9 16 159v 0.2 -35 13.8 1.90 2.42 23opp Worked by Russ Durkee. (20325) Julianoey 17.0 -1 123v 0.1 -64 13.3 2.20 2.38 20opp Returned binary, see the binast-webtool. (37424) 2001 YA3 17.0 15 112v 0.2 -46 13.3 2.08 2.56 16opp New binary (possible ternary), see the binast-webtool. (46780) 1998 HH52 16.4 20 147v 0.1 -38 14.5 1.64 2.16 17opp Worked by Russ Durkee. 1. Returning binaries: (2623) Zech 16.3 28 140^ 0.1 22 13.3 1.73 2.26 25opp Return 3-period system, 2nd apparition. D_2/D_1 ~ 0.29, P_orb = 117.2 h (3868) Mendoza 15.5 8 166 0.3 -25 12.7 2.10 2.33 25opp Return binary, 6th apparition. D_2/D_1 = 0.17, P_orb = 12.195 h 2. Paired asteroids (errors <= 0.03 mag): (2110) Moore-Sitterly 15.9 21 173^ 0.3 -11 13.4 1.81 2.20 31oppT One period (3.3 h) needed. 3. Returning "prime suspects", to be followed up on their 2nd (3rd, ...) apparitions: (1697) Koskenniemi 15.7 32 152^ 0.2 12 12.9 2.10 2.37 31opp 12.8 2.3923 0.07 0.08 2+ (4022) Nonna 16.2 26 176^ 0.3 -12 13.1 2.06 2.36 25opp 13.0 2.5877 0.04 0.10 3 (5574) Seagrave 15.8 2 157 0.2 -19 12.4 2.34 2.64 25opp 12.3 4.6629 0.22 0.25 3 (7530) Mizusawa 16.5 -3 155 0.2 -30 12.9 2.18 2.62 25opp 12.91 5.6424 0.10 0.15 2 (57292) 2001 QV174 16.3 4 158^ 0.2 -16 13.9 1.90 2.91 20opp 13.9 3.4064 0.09 2+ 4. New targets (errors <= 0.03 mag): (1769) Carlostorres 15.5 25 177 0.3 -15 13.4 1.87 2.18 29opp (3535) Ditte 15.8b 23 179^ 0.2 -15 14.6 1.88 2.30 22opp (5297) Schinkel 15.6 10 167 0.3 -23 13.5 1.98 2.26 25opp (6314) Reigber 15.3 18 176^ 0.3 -16 13.4 1.97 2.26 27opp (9147) Kourakuen 15.6 12 169^ 0.3 -17 13.6 1.96 2.19 24opp (9700) Paech 16.5 33 167 0.3 -14 14.5 1.83 2.19 19opp (11822) 1981 TK 16.5 66 129 0.2 28 13.8 1.77 2.35 17opp (13034) 1989 UN 16.4 28 173^ 0.3 -10 14.6 1.90 2.16 20opp (13826) 1999 WM 16.5 16 167^ 0.2 -10 14.7 1.90 2.38 18opp (14223) Dolby 16.5 18 176 0.3 -19 14.7 1.66 2.37 22opp (17075) Pankonin 16.3 32 169 0.3 -14 14.3 1.86 2.28 18opp (17640) Mount Stromlo 15.2 23 149^ 0.5 11 13.7 1.50 2.32 20opp (19096) Leonfridman 16.4 35 145^ 0.2 19 13.9 1.95 2.29 21opp (33365) 1999 BQ6 16.2 14 170^ 0.3 -16 14.4 1.90 2.25 21opp (42604) 1998 BT15 16.5 33 168 0.3 -11 14.3 2.02 2.29 17opp (52800) 1998 QT60 15.3 43 132^ 0.2 32 13.5 1.61 2.45 15opp Note: The ephemerides were computed for 2021-12-04 ^/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: (1717) (1830) (2827) (2847) (3698) (4607) (5121) (6854) (20325) (37424) (46780) (2623) (3868) (2110) (1697) (4022) (5574) (7530) (57292) (1769) (3535) (5297) (6314) (9147) (9700) (11822) (13034) (13826) (14223) (17075) (17640) (19096) (33365) (42604) (52800)