C/2022 E3 (ZTF) (Record n° 26539)
NASA/JPL elements
IAU/MPC elements
On 2022 Dec 27 05h23 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 9.6 Aperture radius used for m1 0.4 ' Nuclear magnitude (m2) 11.5 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 1.145 AU d (dist/Earth) 1.173 AU Right ascension 15 53 36.57 h m s Declination +29 17 41.8 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2022.12.27 07:42:41
AC2 fkugel@free.fr
NET NOMAD
CK22E030 C2022 12 27.22451 15 53 36.57 +29 17 41.8 11.5 V A77
CK22E030 C2022 12 27.22868 15 53 36.55 +29 17 46.5 11.5 V A77
CK22E030 C2022 12 27.23331 15 53 36.54 +29 17 52.1 11.5 V A77
CK22E030 C2022 12 27.23794 15 53 36.48 +29 17 57.8 9.6 T A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Exposure details 17x30s Observatory MPC code A77 Reference stars catalog NOMAD
Image resize factor 0.5 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2022 Dec 27 07h55m10s Observation modification date 2022 Dec 27 07h56m04s