PANSTARRS (C/2017 S3) Date RA declination r delta mag %illu Con ---- -- ----------- - ----- --- ----- --- 1 Aug 2018 6h57m22.16s N40 06' 22.8" 0.5361 0.8097 7.8 45.0 Aur 2 Aug 2018 7h07m16.84s N37 57' 08.0" 0.5100 0.7947 7.6 41.5 Aur 3 Aug 2018 7h17m13.74s N35 37' 34.3" 0.4837 0.7818 7.3 37.8 Aur 4 Aug 2018 7h27m12.12s N33 07' 52.2" 0.4573 0.7713 7.0 34.0 Gem 5 Aug 2018 7h37m11.37s N30 28' 33.9" 0.4307 0.7635 6.8 30.2 Gem 6 Aug 2018 7h47m11.03s N27 40' 38.9" 0.4040 0.7590 6.5 26.4 Gem 7 Aug 2018 7h57m10.84s N24 45' 39.1" 0.3774 0.7580 6.2 22.8 Gem 8 Aug 2018 8h07m10.71s N21 45' 43.3" 0.3511 0.7612 5.9 19.5 Cnc 9 Aug 2018 8h17m10.78s N18 43' 41.2" 0.3252 0.7688 5.6 16.9 Cnc 10 Aug 2018 8h27m11.27s N15 43' 05.0" 0.3001 0.7816 5.2 15.2 Cnc 11 Aug 2018 8h37m12.43s N12 48' 09.9" 0.2763 0.7998 4.9 14.8 Cnc 12 Aug 2018 8h47m14.12s N10 03' 50.4" 0.2545 0.8239 4.6 16.2 Cnc 13 Aug 2018 8h57m15.27s N 7 35' 29.6" 0.2356 0.8540 4.4 19.9 Cnc 14 Aug 2018 9h07m13.01s N 5 28' 32.1" 0.2209 0.8899 4.2 26.4 Hya 15 Aug 2018 9h17m01.88s N 3 47' 31.7" 0.2115 0.9310 4.1 35.5 Hya 16 Aug 2018 9h26m33.76s N 2 34' 54.5" 0.2085 0.9760 4.1 46.4 Hya 17 Aug 2018 9h35m39.51s N 1 49' 58.1" 0.2122 1.0231 4.3 57.7 Hya 18 Aug 2018 9h44m11.71s N 1 28' 58.3" 0.2222 1.0705 4.6 67.9 Sex 19 Aug 2018 9h52m06.62s N 1 26' 31.7" 0.2374 1.1169 5.0 76.4 Sex 20 Aug 2018 9h59m24.32s N 1 37' 13.5" 0.2566 1.1616 5.4 82.8 Sex 21 Aug 2018 10h06m07.38s N 1 56' 35.5" 0.2786 1.2042 5.9 87.6 Sex 22 Aug 2018 10h12m19.50s N 2 21' 20.7" 0.3026 1.2446 6.3 91.0 Sex 23 Aug 2018 10h18m04.56s N 2 49' 13.3" 0.3278 1.2830 6.7 93.4 Sex 24 Aug 2018 10h23m26.14s N 3 18' 43.2" 0.3537 1.3196 7.1 95.2 Sex 25 Aug 2018 10h28m27.41s N 3 48' 51.6" 0.3801 1.3546 7.5 96.5 Sex 26 Aug 2018 10h33m11.02s N 4 19' 01.0" 0.4067 1.3880 7.8 97.4 Sex 27 Aug 2018 10h37m39.23s N 4 48' 47.5" 0.4333 1.4201 8.1 98.1 Sex 28 Aug 2018 10h41m53.91s N 5 17' 56.4" 0.4599 1.4511 8.4 98.6 Sex 29 Aug 2018 10h45m56.64s N 5 46' 18.8" 0.4863 1.4810 8.7 98.9 Sex 30 Aug 2018 10h49m48.75s N 6 13' 50.0" 0.5126 1.5099 9.0 99.2 Sex 31 Aug 2018 10h53m31.36s N 6 40' 27.7" 0.5387 1.5379 9.2 99.4 Leo 1 Sep 2018 10h57m05.44s N 7 06' 11.4" 0.5645 1.5650 9.5 99.5 Leo