C/2019 L3 (ATLAS) (Record n° 23143)
NASA/JPL elements
IAU/MPC elements
On 2021 Mar 31 19h37 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 13.3 m2 standard deviation 0.2 Aperture radius used for m2 5.8 " r (dist/Sun) 4.374 AU d (dist/Earth) 4.924 AU Right ascension 02 19 41.95 h m s Declination +51 08 08.1 ° ' " MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS F. Kugel, J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.04.01 12:10:14
AC2 JGBosch@free.fr
NET UCAC-4
CK19L030 C2021 03 31.81725 02 19 41.95 +51 08 08.1 13.4 R A77
CK19L030 C2021 03 31.82860 02 19 43.19 +51 08 07.5 13.4 R A77
CK19L030 KC2021 03 31.83630 02 19 44.00 +51 08 06.7 13.0 R A77
Instrument NEWTON Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik 460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 30x60s Observatory MPC code A77 Location Obs. Dauban A77 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2021 Apr 01 12h11m49s Observation modification date 2021 Apr 01 14h45m22s