Comet P/2015 P4 (PANSTARRS) is at Opposition (1.750 AU) in the constellation Aquarius on the 10th September 2015.
Ephemeris
Date UT R.A. (J2000) Decl. Delta r El. Ph. Mag 2015 09 09 000000 23 32 44.5 -16 09 39 1.753 2.746 167.8 4.5 19.6 2015 09 10 000000 23 32 14.1 -16 15 16 1.750 2.743 167.8 4.4 19.6 2015 09 11 000000 23 31 43.3 -16 20 48 1.747 2.740 167.8 4.5 19.6 2015 09 12 000000 23 31 12.3 -16 26 13 1.745 2.737 167.6 4.5 19.6 2015 09 13 000000 23 30 41.0 -16 31 33 1.743 2.734 167.4 4.6 19.6 2015 09 14 000000 23 30 09.5 -16 36 46 1.741 2.731 167.0 4.7 19.6 2015 09 15 000000 23 29 37.9 -16 41 51 1.739 2.727 166.6 4.9 19.6 2015 09 16 000000 23 29 06.2 -16 46 50 1.738 2.724 166.1 5.1 19.6 2015 09 17 000000 23 28 34.5 -16 51 40 1.736 2.721 165.6 5.3 19.5 2015 09 18 000000 23 28 02.8 -16 56 22 1.735 2.719 164.9 5.5 19.5 2015 09 19 000000 23 27 31.2 -17 00 56 1.735 2.716 164.3 5.8 19.5 2015 09 20 000000 23 26 59.7 -17 05 21 1.734 2.713 163.5 6.0 19.5 2015 09 21 000000 23 26 28.3 -17 09 37 1.734 2.710 162.8 6.3 19.5 2015 09 22 000000 23 25 57.3 -17 13 43 1.734 2.707 162.0 6.6 19.5 2015 09 23 000000 23 25 26.4 -17 17 39 1.735 2.704 161.1 6.9 19.5 2015 09 24 000000 23 24 56.0 -17 21 26 1.735 2.701 160.3 7.2 19.5 2015 09 25 000000 23 24 25.9 -17 25 02 1.736 2.698 159.4 7.5 19.5