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_targets20190106.txt Clear Skies, Petr Pravec Object V Dec Elo Mot Bga H q a Arc Hrev P Ampl U 0. Worked objects: (1830) Pogson 16.3 10 117v 0.1 -44 12.6 2.06 2.19 34opp Return binary, see the binast-webtool. (2162) Anhui 14.6 20 173^ 0.3 18 12.6 1.95 2.23 31opp More data needed. (5075) Goryachev 16.3 22 144v 0.1 -18 13.7 1.99 2.41 19opp Slow rotator, worked by Don Pray. (6245) Ikufumi 17.0 24 115v 0.2 -35 13.3 1.89 2.30 22opp New binary, see the binast-webtool. (6540) Stepling 16.9 10 116v 0.2 -45 13.7 1.82 2.20 21opp Slow rotator, worked by Vladimir Benishek. (9068) 1993 OD 14.5 33 165^ 0.5 26 13.6 1.55 1.82 16oppT Paired asteroid, one period (3.4 h) per lunation needed. (9617) Grahamchapman 17.4 12 147v 0.2 -19 14.9 1.97 2.22 20opp Return binary, see the binast-webtool. (16815) 1997 UA9 16.3 34 158^ 0.2 34 12.7 2.50 2.56 20oppT Paired asteroid, one period (2.9 h) per lunation needed. (36445) Smalley 17.3 1 119v 0.2 -47 14.3 1.86 2.32 17opp Worked by Julian Oey. 1. Returning binaries: (1717) Arlon 14.3 29 162^ 0.2 31 12.4 1.91 2.20 28opp Returning 3-period system, 6th apparition. D_2/D_1 ~ 0.6, P_orb = 117 h (4607) Seilandfarm 16.1 16 157^ 0.2 30 13.2 2.22 2.26 20opp Returning binary, 5th apparition. D_2/D_1 = 0.30, P_orb = 31.65 h (7369) Gavrilin 16.6 1 145^ 0.3 28 13.6 1.61 2.37 19opp Returning synchronous binary. D_2/D_1 =~0.7, P_orb = 49.12 h (17260) Kusnirak 16.2 9 160^ 0.2 21 14.5 1.80 2.20 17opp Returning binary, 4th apparition. D_2/D_1 = 0.26, P_orb = 14.76 h (20325) Julianoey 16.5 23 166^ 0.2 27 13.2 2.19 2.38 19opp Returning binary, 4th apparition. D_2/D_1 = 0.30, P_orb = 23.54 h 2. Paired asteroids (errors <= 0.03 mag): (2110) Moore-Sitterly 16.4 21 173^ 0.3 18 13.4 1.81 2.20 29oppT One period (3.3 h) per lunation needed. (4905) Hiromi 16.5 -2 141^ 0.2 30 12.2 2.16 2.60 23oppT One period (6.0 h) per lunation needed. 3. Returning "prime suspects", to be followed up on their 2nd (3rd, ...) apparitions (2827) Vellamo 15.0 34 166^ 0.3 24 12.1 2.24 2.31 26opp 12.1 3.7386 0.19 3 (3680) Sasha 15.2 32 167^ 0.3 25 12.9 2.08 2.23 22opp 12.9 5.8146 0.30 0.32 3 (13166) 1995 WU1 15.9 39 159 0.2 30 12.9 2.28 2.42 18opp 12.95 3.8123 0.19 0.22 3 4. New targets (errors <= 0.03 mag): (1141) Bohmia 15.5b 22 178^ 0.3 15 13.3 1.89 2.27 27opp (2538) Vanderlinden 15.3 28 164^ 0.2 29 13.2 1.95 2.24 26opp (4039) Souseki 16.5 10 142^ 0.1 40 12.8 2.27 2.42 24opp (4728) Lyapidevskij 16.2 34 169 0.3 16 13.8 2.05 2.31 23opp (5238) Naozane 16.4 6 144^ 0.1 35 13.3 2.01 2.27 23opp (6151) Viget 16.0 31 154^ 0.2 39 13.4 2.06 2.26 22opp (6667) Sannaimura 16.4 10 152^ 0.2 31 13.3 2.18 2.36 23opp (7393) Luginbuhl 16.1 33 167^ 0.3 23 13.2 1.79 2.24 22opp (11544) 1992 UD3 16.3 7 160^ 0.2 19 13.6 2.00 2.37 20opp (18348) 1990 BM1 15.1 12 164^ 0.5 20 13.4 1.78 2.36 18opp (18736) 1998 NU 15.0b 23 171^ 0.1 22 15.8 1.21 2.35 18opp (20295) 1998 FF75 16.2 34 164^ 0.3 28 13.4 2.10 2.36 16opp (46572) 1991 VA5 16.1 35 165 0.3 25 13.9 2.02 2.44 19opp (100006) 1987 DA7 16.3 21 156^ 0.1 35 15.7 1.42 2.04 15opp (112493) 2002 PR6 15.6 -5 150 0.4 -11 15.5 1.40 2.12 14opp (211912) 2004 QP17 16.2b 24 176^ 0.6 17a 15.5 1.68 2.28 9opp (454177) 2013 GJ35 14.1b 21v 151^ 3.0 39 15.8 1.09 2.14 6opp Note: The ephemerides were computed for 2019-01-06 ^/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: (1830) (2162) (5075) (6245) (6540) (9068) (9617) (16815) (36445) (1717) (4607) (7369) (17260) (20325) (2110) (4905) (2827) (3680) (13166) (1141) (2538) (4039) (4728) (5238) (6151) (6667) (7393) (11544) (18348) (18736) (20295) (46572) (100006) (112493) (211912) (454177)