Comet C/2013 U1 (Catalina) is at Perihelion (2.420 AU) on the 18th November 2013.
Ephemeris
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2013 11 17 21 50 39.7 +04 32 39 2.0987 2.4204 96.6 23.9 18.9 2013 11 18 21 52 08.6 +04 26 45 2.1093 2.4204 95.9 24.0 19.0 2013 11 19 21 53 38.2 +04 21 02 2.1201 2.4204 95.3 24.0 19.0 2013 11 20 21 55 08.6 +04 15 31 2.1309 2.4204 94.7 24.0 19.0 2013 11 21 21 56 39.8 +04 10 11 2.1417 2.4205 94.0 24.0 19.0 2013 11 22 21 58 11.8 +04 05 03 2.1527 2.4206 93.4 24.0 19.0 2013 11 23 21 59 44.4 +04 00 07 2.1637 2.4208 92.7 24.0 19.0 2013 11 24 22 01 17.8 +03 55 22 2.1748 2.4210 92.1 24.1 19.0 2013 11 25 22 02 51.9 +03 50 48 2.1860 2.4212 91.4 24.1 19.0 2013 11 26 22 04 26.7 +03 46 27 2.1973 2.4215 90.8 24.1 19.1 2013 11 27 22 06 02.1 +03 42 16 2.2086 2.4218 90.2 24.0 19.1 2013 11 28 22 07 38.2 +03 38 17 2.2200 2.4222 89.5 24.0 19.1 2013 11 29 22 09 14.9 +03 34 29 2.2314 2.4226 88.9 24.0 19.1 2013 11 30 22 10 52.3 +03 30 53 2.2429 2.4230 88.3 24.0 19.1