C/2020 R7 (ATLAS) (Record n° 27228)
NASA/JPL elements
IAU/MPC elements
On 2023 Jul 13 21h46 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.4 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 4.140 AU d (dist/Earth) 3.802 AU Right ascension 15 39 13.37 h m s Declination +33 59 52.7 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2023.07.15 09:15:58
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK20R070 KC2023 07 13.90700 15 39 13.37 +33 59 52.7 17.3 R L27
CK20R070 KC2023 07 13.91545 15 39 13.07 +33 59 52.2 17.4 R L27
CK20R070 KC2023 07 13.92393 15 39 12.26 +33 59 51.7 17.4 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -5 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 45 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2023 Jul 15 07h20m51s Observation modification date 2023 Jul 15 15h13m54s