C/2020 A3 (ATLAS) (Record n° 21761)
NASA/JPL elements
IAU/MPC elements
On 2020 Mar 19 06h30 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 19.2 Aperture radius used for m2 5.6 " r (dist/Sun) 6.068 AU d (dist/Earth) 5.233 AU MPC report COD X03
COM Long. 70 47 24.0 W, Lat. 30 31 48.0 S, Alt. 1500m
CON DESGREES Jean-Paul, Observatoire SADR Chili [jpaul-astro28@sfr.fr]
OBS Djp
MEA Desgrees JPaul
TEL Newton 14" + CCD
ACK MPCReport file updated 2020.03.19 20:15:42
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
CK20A030 C2020 03 19.25373 11 08 31.58 -33 34 09.6 19.09N XXX
CK20A030 C2020 03 19.26362 11 08 30.84 -33 34 03.8 19.45N XXX
CK20A030 C2020 03 19.27139 11 08 30.27 -33 33 59.6 19.04N XXX
CK20A030 C2020 03 19.27539 11 08 30.15 -33 33 57.2 19.27N XXX
CK20A030 C2020 03 19.28313 11 08 29.76 -33 33 55.5 19.39N XXX
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Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1750 mm Instrument focale/diameter 5 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 1x1 Motorization No Autoguide Yes Exposure total time 240 s Exposure details 5x240s Observatory MPC code X03 Location POROTO Chili Reference stars catalog UCAC-4 Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Image processing sans Observation submission date 2020 Mar 19 21h06m35s Observation modification date 2020 Mar 19 21h08m06s