C/2022 E3 (ZTF) (Record n° 25763)
NASA/JPL elements
IAU/MPC elements
On 2022 Jul 30 21h12 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 13.1 Aperture radius used for m1 0.2 ' Nuclear magnitude (m2) 14.2 m2 standard deviation 0.0 Aperture radius used for m2 5.8 " r (dist/Sun) 2.663 AU d (dist/Earth) 2.119 AU Right ascension 17 37 40.35 h m s Declination +35 54 17.7 ° ' " 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 2022.07.31 11:00:45
AC2 fkugel@free.fr
NET NOMAD
CK22E030 C2022 07 30.88310 17 37 40.35 +35 54 17.7 13.1 T A77
CK22E030 C2022 07 30.88958 17 37 39.28 +35 54 18.1 14.2 V A77
CK22E030 C2022 07 30.89687 17 37 38.03 +35 54 17.9 14.2 V A77
CK22E030 C2022 07 30.90335 17 37 36.91 +35 54 18.5 14.2 V 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 -7 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 12x60s Observatory MPC code A77 Reference stars catalog NOMAD
Resulting picture sampling (scale) 0.83 "/pix Remarks or comments Bad seeing Observation submission date 2022 Jul 31 11h03m51s Observation modification date 2022 Jul 31 11h04m27s