C/2018 F1 Grauer

C/2018 F1 Grauer 2018 June 04 23:01:58 UT, 1320s exp. (22x60s), 0.7-m (f/4) L + FLI PL47-10 + R filter, 0.95"/pixel. m1=17.5, Coma 14", DC 4. Kyiv comet station (MPC 585). Alexander Baransky, Ukraine
C/2018 F1 Grauer 2018 May 07 20.32 - 21.52 UT, 35 x 120s ISO1600, TSAPO100Q (100x580mm), CanonEOS 700da, Köditz centered on comet Steffen Fritsche
C/2018 F1 Grauer 2018 April 23 06:21 UT, 1x600s, 11" SCT f/6.4, STF-8300M, M88 and NGC 4516, m=18.5, Mike Olason, Denver Colorado
C/2018 F1 Grauer 2018 April 20 00.24 - 00.57 UT, 6 x 5 min., ASA12NO3Z F/2.8 (corrector still uncentered), ALCCD12, Schweinitz/Fläming Martin Nischang
C/2018 F1 Grauer 2018 April 20 UT, 21.58 sec12x130_2 12"/4 ASI 1600 2x2 Michael Jäger
C/2018 F1 Grauer 2018 April 19 23:46-01:02 UT, 25cm F/3.3 Deltagraph + Fuji XT20 68x30s ISO 25600 Schweinitz/Fläming Uwe Wohlrab
C/2018 F1 Grauer 2018 April 19 20.48 UT, 12x130sec.12"/4 ASI 1600 2x2 Michael Jäger
C/2018 F1 Grauer 2018 April 09 00:41:47 UT, 1020s exp. (17x60s), 0.7-m (f/4) L + FLI PL47-10 + R filter, 0.95"/pixel. m1=18.0, Coma 7", DC S7. Kyiv comet station (MPC 585). Alexander Baransky, Ukraine
C/2018 F1 Grauer 2018 April 07 00:05 UT, 6x 3min, 16" f/2.5, SBIG 8300M Roland Fichtl
C/2018 F1 Grauer 2018 March 20 23.13 UT, 20x150sec.12"/4 ASI 1600 2x2 Michael Jäger