C/2022 E3 (ZTF) (Record n° 26638)
Perihelion distance : 1.12 AU
Inclination to ecliptic : 109 °
Eccentricity : 1
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 22 05h43 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 7.9 Aperture radius for m1 0.93 ' Magnitude (MPC m2) 10.4 Magnitude standard deviation 0.0 Aperture radius for m2 9.3 " Coma diameter 10.5 ' r (dist/Sun) 1.122 AU d (dist/Earth) 0.454 AU Right ascension 231.854 ° Declination +54.15989 ° MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.08-m f/7.5 refractor + CCD
ACK MPCReport file updated 2023.01.22 08:41:20
AC2 fkugel@free.fr
NET NOMAD
CK22E030 C2023 01 22.23843 15 27 24.96 +54 09 35.6 10.4 R A77
CK22E030 C2023 01 22.24282 15 27 23.51 +54 10 16.5 10.4 R A77
CK22E030 C2023 01 22.24781 15 27 22.14 +54 11 00.1 7.9 T A77
Instrumental configuration Config5 Instrument type Refractor Instrument aperture (0=naked eye) 80 mm Instrument focale length 600 mm Instrument focale/diameter 7.5 Filter None Camera SBIG ST8300M Sensor CCD Sensor temperature -25 °C Binning 1x1 Mount Meade MCMT Picture exposure details 18x30s Observatory MPC code A77 Reference stars catalog (ast) NOMAD
Image resize factor 0.335 Resulting picture sampling (scale) 1.86 "/pix Observation submission date 2023 Jan 22 09h02m54s Observation modification date 2023 Jan 22 09h08m22s