C/2019 T4 (ATLAS) (Record n° 21835)
NASA/JPL elements
IAU/MPC elements
On 2020 Apr 06 01h51 UT by Pierre Traverse
(Copyright Pierre Traverse)Nuclear magnitude (m2) 17.7 m2 standard deviation 0.2 Aperture radius used for m2 7 " r (dist/Sun) 7.511 AU d (dist/Earth) 7.565 AU Right ascension 06 13 21.54 h m s Declination -29 38 36.5 ° ' " MPC report COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2020.04.07 19:14:33
AC2 pierre.traverse@orange.fr
NET UCAC-4
CK19T040 C2020 04 06.07681 06 13 21.54 -29 38 36.5 17.7 V X03
CK19T040 C2020 04 06.09065 06 13 21.76 -29 38 31.8 17.4 V X03
CK19T040 C2020 04 06.10669 06 13 22.10 -29 38 26.6 17.8 V X03
CK19T040 C2020 04 06.12263 06 13 22.38 -29 38 21.3 17.8 V X03
Instrumental configuration Config1 Instrument ONTC 355mm Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian G3 16200 Sensor CCD Sensor size 27.2x21.8 mm2 Sensor pixels number 4540x3640 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization Yes Autoguide Yes Exposure details 20x180s Observatory MPC code X03 Location Monte Patria Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2020 Apr 07 19h30m35s Observation modification date 2020 Apr 07 19h38m38s