C/2022 E3 (ZTF) (Record n° 26690)
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 30 04h39 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 7.7 Aperture radius used for m1 0.93 ' Nuclear magnitude (m2) 9.8 m2 standard deviation 0.0 Aperture radius used for m2 9.3 " r (dist/Sun) 1.147 AU d (dist/Earth) 0.298 AU Right ascension 10 37 58.96 h m s Declination +80 17 45.8 ° ' " 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 A77 file updated 2023.01.30 07:36:56
AC2 fkugel@free.fr
NET NOMAD
CK22E030 C2023 01 30.19401 10 37 58.96 +80 17 45.8 9.8 V A77
CK22E030 C2023 01 30.20620 10 36 12.14 +80 17 59.1 9.8 V A77
CK22E030 C2023 01 30.21738 10 34 33.68 +80 18 09.4 7.7 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(s) None Camera SBIG ST8300M Sensor CCD Sensor temperature -35 °C Binning 1x1 Mount Meade MCMT Exposure details 42x30s 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 30 07h41m08s Observation modification date 2023 Jan 30 07h52m01s