C/2019 T4 (ATLAS) (Record n° 25520)
NASA/JPL elements
IAU/MPC elements
On 2022 Apr 28 06h14 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 13.6 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " r (dist/Sun) 4.257 AU d (dist/Earth) 3.415 AU Right ascension 11 44 23.37 h m s Declination -15 14 45.7 ° ' " MPC report COD X03
CON J. P. Desgrees [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.04.30 11:02:25
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
CK19T040 C2022 04 28.26002 11 44 23.37 -15 14 45.7 13.6 V X03
CK19T040 C2022 04 28.26052 11 44 23.39 -15 14 45.1 13.5 V X03
CK19T040 C2022 04 28.26102 11 44 23.38 -15 14 44.7 13.6 V X03
CK19T040 C2022 04 28.26153 11 44 23.38 -15 14 44.6 13.6 V X03
Instrumental configuration Config2 Instrument ONTC 355 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 KAF 16200 Sensor CCD Sensor size 27x21.8 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure total time 240 s Exposure details 4x1mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2022 Apr 30 11h09m45s Observation modification date 2022 Apr 30 11h12m00s