C/2022 E3 (ZTF) (Record n° 26645)
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 23 04h44 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 7.1 Aperture radius used for m1 0.93 ' Nuclear magnitude (m2) 9.9 m2 standard deviation 0.0 Aperture radius used for m2 9.3 " r (dist/Sun) 1.125 AU d (dist/Earth) 0.429 AU Right ascension 15 22 04.48 h m s Declination +56 43 36.7 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.08-m f/7.5 Camera lens + CCD
ACK A77 file updated 2023.01.23 13:18:30
AC2 fkugel@free.fr
NET NOMAD
CK22E030 C2023 01 23.19730 15 22 04.48 +56 43 36.7 9.9 V A77
CK22E030 C2023 01 23.23003 15 21 51.62 +56 49 10.3 9.9 V A77
CK22E030 C2023 01 23.23739 15 21 48.56 +56 50 26.0 9.9 V A77
CK22E030 C2023 01 23.24307 15 21 46.56 +56 51 23.9 7.1 T A77
Instrumental configuration Config5 Instrument aperture (0=naked eye) 80 mm Instrument focale length 600 mm Instrument focale/diameter 7.5 Filter(s) None Camera SBIG ST8300M Sensor CCD Sensor temperature -30 °C Binning 1x1 Mount Meade MCMT Exposure details 36x30s Observatory MPC code A77 Reference stars catalog NOMAD
Image resize factor 0.335 Resulting picture sampling (scale) 1.86 "/pix Observation submission date 2023 Jan 23 13h23m57s Observation modification date 2023 Jan 23 13h25m24s