C/2023 S2 (ATLAS) (Record n° 27673)
NASA/JPL elements
IAU/MPC elements
On 2023 Oct 01 18h38 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.4 m2 standard deviation 0.1 Aperture radius used for m2 6 " Coma diameter 0.75 ' r (dist/Sun) 1.093 AU d (dist/Earth) 1.328 AU Right ascension 16 05 03.17 h m s Declination -05 54 14.1 ° ' " 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 NEOCP L27 2023.10.01 21:28:13
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK23S020 KC2023 10 01.77666 16 05 03.17 -05 54 14.1 16.5 R L27
CK23S020 KC2023 10 01.78419 16 05 04.91 -05 54 14.0 16.5 R L27
CK23S020 KC2023 10 01.79172 16 05 06.68 -05 54 13.9 16.2 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 80 x 30s 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 Oct 02 20h19m36s Observation modification date 2023 Oct 02 20h21m48s