Comet 185P/Petriew makes its closest approach to the Earth (1.328 AU) on the 17th February 2018.
Comet 185P/Petriew is at Opposition (4.260 AU) in the constellation Virgo on the 26th April 2015
Ephemeris
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag2015 04 25 14 14 17.7 -13 02 24 4.2608 5.2663 178.5 0.3 25.4 2015 04 26 14 13 37.9 -12 58 08 4.2603 5.2664 179.5 0.1 25.4 2015 04 27 14 12 58.1 -12 53 51 4.2602 5.2665 179.1 0.2 25.4 2015 04 28 14 12 18.3 -12 49 35 4.2605 5.2665 178.0 0.4 25.4 2015 04 29 14 11 38.6 -12 45 18 4.2610 5.2666 176.8 0.6 25.4 2015 04 30 14 10 58.9 -12 41 02 4.2619 5.2667 175.7 0.8 25.4 2015 05 01 14 10 19.4 -12 36 46 4.2630 5.2667 174.5 1.0 25.4 2015 05 02 14 09 40.0 -12 32 30 4.2645 5.2668 173.4 1.3 25.4 2015 05 03 14 09 00.8 -12 28 14 4.2663 5.2668 172.3 1.5 25.4 2015 05 04 14 08 21.7 -12 24 00 4.2685 5.2668 171.1 1.7 25.4 2015 05 05 14 07 42.8 -12 19 46 4.2709 5.2668 170.0 1.9 25.4
Comet 185P/Petriew is at Opposition (3.669 AU) on the 7th April 2014
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2014 04 05 12 57 49.0 -11 52 33 3.6646 4.6605 174.0 1.3 24.5 2014 04 06 12 57 05.7 -11 47 02 3.6668 4.6637 174.5 1.2 24.5 2014 04 07 12 56 22.6 -11 41 30 3.6693 4.6668 174.7 1.1 24.5 2014 04 08 12 55 39.5 -11 35 57 3.6721 4.6700 174.8 1.1 24.5 2014 04 09 12 54 56.7 -11 30 22 3.6753 4.6731 174.5 1.2 24.5 2014 04 10 12 54 14.0 -11 24 47 3.6787 4.6762 174.0 1.3 24.5 2014 04 11 12 53 31.5 -11 19 10 3.6825 4.6793 173.4 1.4 24.5 2014 04 12 12 52 49.2 -11 13 34 3.6867 4.6824 172.6 1.6 24.5 2014 04 13 12 52 07.2 -11 07 57 3.6911 4.6855 171.7 1.8 24.5 2014 04 14 12 51 25.5 -11 02 19 3.6959 4.6885 170.8 2.0 24.5 2014 04 15 12 50 44.1 -10 56 42 3.7009 4.6916 169.8 2.2 24.6 2014 04 16 12 50 03.1 -10 51 06 3.7063 4.6947 168.8 2.4 24.6 2014 04 17 12 49 22.4 -10 45 29 3.7120 4.6977 167.8 2.6 24.6 2014 04 18 12 48 42.1 -10 39 54 3.7181 4.7008 166.7 2.8 24.6 2014 04 19 12 48 02.2 -10 34 19 3.7244 4.7038 165.6 3.0 24.6 2014 04 20 12 47 22.7 -10 28 45 3.7310 4.7068 164.5 3.3 24.6 2014 04 21 12 46 43.7 -10 23 12 3.7380 4.7098 163.4 3.5 24.6 2014 04 22 12 46 05.1 -10 17 41 3.7453 4.7128 162.3 3.7 24.6 2014 04 23 12 45 27.0 -10 12 12 3.7528 4.7158 161.2 3.9 24.6 2014 04 24 12 44 49.5 -10 06 44 3.7607 4.7188 160.1 4.2 24.6 2014 04 25 12 44 12.5 -10 01 18 3.7688 4.7218 159.0 4.4 24.6 2014 04 26 12 43 36.0 -09 55 55 3.7773 4.7248 157.9 4.6 24.6 2014 04 27 12 43 00.1 -09 50 34 3.7861 4.7277 156.8 4.8 24.6 2014 04 28 12 42 24.8 -09 45 15 3.7951 4.7307 155.7 5.0 24.6 2014 04 29 12 41 50.2 -09 39 59 3.8044 4.7336 154.6 5.2 24.7 2014 04 30 12 41 16.1 -09 34 46 3.8141 4.7366 153.5 5.5 24.7
Comet 185P/Petriew makes its closest approach to the Earth (1.450 AU) on the 29th January, 2013.
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2013 01 28 10 48 47.0 -13 41 10 1.4498 2.2586 135.3 17.9 19.3 2013 01 29 10 47 44.4 -13 36 45 1.4497 2.2672 136.4 17.4 19.4 2013 01 30 10 46 40.6 -13 32 00 1.4499 2.2758 137.5 17.0 19.4 2013 01 31 10 45 35.6 -13 26 54 1.4502 2.2844 138.6 16.6 19.4 2013 02 01 10 44 29.4 -13 21 28 1.4507 2.2930 139.8 16.1 19.4 2013 02 02 10 43 22.2 -13 15 41 1.4514 2.3016 140.9 15.7 19.4 2013 02 03 10 42 14.0 -13 09 35 1.4524 2.3101 142.0 15.2 19.4 2013 02 04 10 41 04.8 -13 03 09 1.4536 2.3186 143.1 14.8 19.5 2013 02 05 10 39 54.8 -12 56 24 1.4550 2.3272 144.2 14.4 19.5 2013 02 06 10 38 44.1 -12 49 19 1.4566 2.3356 145.3 13.9 19.5 2013 02 07 10 37 32.7 -12 41 56 1.4585 2.3441 146.3 13.5 19.5 2013 02 08 10 36 20.7 -12 34 15 1.4607 2.3526 147.4 13.1 19.5 2013 02 09 10 35 08.2 -12 26 16 1.4631 2.3610 148.5 12.6 19.6 2013 02 10 10 33 55.3 -12 17 59 1.4657 2.3695 149.5 12.2 19.6 2013 02 11 10 32 42.0 -12 09 25 1.4686 2.3779 150.5 11.8 19.6 2013 02 12 10 31 28.6 -12 00 35 1.4718 2.3863 151.5 11.4 19.6 2013 02 13 10 30 14.9 -11 51 29 1.4752 2.3946 152.5 11.0 19.6 2013 02 14 10 29 01.3 -11 42 07 1.4789 2.4030 153.4 10.6 19.7 2013 02 15 10 27 47.6 -11 32 31 1.4829 2.4113 154.3 10.2 19.7
Comet 185P/Petriew is at Perihelion (0.932 AU) on the 13th August, 2012.
Google earth file: Comet 185PPetriew.kmz (18kb, kmz)
Date TT R. A. (2000) Decl. Delta r Elong. Phase Mag 2012 08 12 05 59 08.6 +23 29 59 1.1761 0.9322 49.7 56.0 15.0 2012 08 13 06 04 09.8 +23 13 25 1.1816 0.9319 49.5 55.8 15.1 2012 08 14 06 09 07.8 +22 56 25 1.1872 0.9319 49.3 55.5 15.1 2012 08 15 06 14 02.5 +22 39 00 1.1929 0.9321 49.2 55.3 15.1 2012 08 16 06 18 53.9 +22 21 11 1.1988 0.9326 49.0 55.0 15.1 2012 08 17 06 23 41.9 +22 03 02 1.2047 0.9332 48.8 54.8 15.1 2012 08 18 06 28 26.6 +21 44 31 1.2107 0.9342 48.7 54.5 15.1 2012 08 19 06 33 07.9 +21 25 42 1.2168 0.9353 48.6 54.2 15.1 2012 08 20 06 37 45.9 +21 06 35 1.2230 0.9367 48.4 53.9 15.2 2012 08 21 06 42 20.5 +20 47 11 1.2293 0.9384 48.3 53.6 15.2 2012 08 22 06 46 51.7 +20 27 32 1.2356 0.9402 48.2 53.3 15.2 2012 08 23 06 51 19.7 +20 07 39 1.2420 0.9423 48.1 53.0 15.2 2012 08 24 06 55 44.3 +19 47 34 1.2485 0.9447 48.0 52.7 15.2 2012 08 25 07 00 05.6 +19 27 16 1.2550 0.9472 47.9 52.4 15.3 2012 08 26 07 04 23.6 +19 06 48 1.2616 0.9500 47.9 52.1 15.3 2012 08 27 07 08 38.4 +18 46 10 1.2682 0.9529 47.8 51.8 15.3 2012 08 28 07 12 50.0 +18 25 23 1.2749 0.9561 47.8 51.5 15.3 2012 08 29 07 16 58.4 +18 04 29 1.2815 0.9596 47.7 51.1 15.4 2012 08 30 07 21 03.6 +17 43 27 1.2882 0.9632 47.7 50.8 15.4 2012 08 31 07 25 05.8 +17 22 20 1.2950 0.9670 47.7 50.5 15.4
Comet 185P/Petriew makes its closest approach to the Earth (1.098 AU) on the 17th July, 2012.