C/2022 U1 (Leonard) (Record n° 26217)
NASA/JPL elements
IAU/MPC elements
On 2022 Oct 28 21h14 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 19.7 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 5.921 AU d (dist/Earth) 5.100 AU Right ascension 04 23 24.86 h m s Declination +33 59 56.7 ° ' " 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 NEOCP L27 2022.10.29 09:34:56
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK22U010 KC2022 10 28.88443 04 23 24.86 +33 59 56.7 19.5 R L27
CK22U010 KC2022 10 28.93122 04 23 21.74 +34 00 07.4 19.9 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 -10 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 30 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 2022 Oct 29 10h27m56s Observation modification date 2022 Oct 29 10h30m13s