C/2022 E3 (ZTF) (Record n° 26937)
NASA/JPL elements
IAU/MPC elements
On 2023 Mar 26 01h04 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Coma Total magnitude (m1) 11.2 Aperture radius used for m1 1.4 ' Nuclear magnitude (m2) 13.3 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " Afrho 686 cm Afrho error 13 cm r (dist/Sun) 1.590 AU d (dist/Earth) 1.662 AU Right ascension 04 48 42.56 h m s Declination -06 39 11.6 ° ' " MPC report COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2023.03.26 18:44:39
AC2 jl.virlichie@gmail.com
NET Gaia DR2
CK22E030 C2023 03 26.04461 04 48 42.56 -06 39 11.6 13.3 G X03
CK22E030 C2023 03 26.04880 04 48 42.70 -06 39 14.3 13.3 G X03
CK22E030 C2023 03 26.05383 04 48 42.87 -06 39 17.6 13.3 G X03
CK22E030 C2023 03 26.05887 04 48 43.05 -06 39 20.9 13.3 G X03
CK22E030 C2023 03 26.06389 04 48 43.22 -06 39 24.2 13.3 G X03
CK22E030 C2023 03 26.06894 04 48 43.39 -06 39 27.4 11.2 T X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Autoguide Yes Exposure details 16x1mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Remarks or comments m1 et Afrho mesurées par FoCAs Observation submission date 2023 Mar 26 19h23m57s Observation modification date 2023 Mar 26 19h26m25s