C/2021 E3 (ZTF) (Record n° 24290)
NASA/JPL elements
IAU/MPC elements
On 2021 Nov 03 20h05 UT by Hubert Boussier
(Copyright Hubert Boussier)Nuclear magnitude (m2) 15.6 m2 standard deviation 0.3 Aperture radius used for m2 9.3 " r (dist/Sun) 3.202 AU d (dist/Earth) 3.504 AU Right ascension 18 38 40.01 h m s Declination +05 29 44.3 ° ' " MPC report COD K21
CON Hubert Boussier [astrild@orange.fr]
OBS H. Boussier
MEA H. Boussier
TEL 0.203-m SC f/6 +CCD ST7XME
ACK MPCReport file updated 2021.11.04 11:31:33
AC2 astrild@orange.fr
NET UCAC-4
CK21E030 KC2021 11 03.83660 18 38 40.01 +05 29 44.3 15.2 R K21
CK21E030 KC2021 11 03.84513 18 38 40.11 +05 29 33.2 15.8 R K21
CK21E030 KC2021 11 03.85368 18 38 40.31 +05 29 25.0 15.7 R K21
Instrument aperture (0=naked eye) 203 mm Instrument focale length 1218 mm Instrument focale/diameter 6 Filter(s) L Camera SBIG ST7-XME Sensor CCD Sensor size 6.9x4.6 mm2 Sensor pixels number 765x510 Sensor temperature -15 °C Binning 1x1 Mount Ioptron GEM45 Motorization Yes Autoguide Yes Exposure details 8x18s Observatory MPC code K21 Location 84450 St Saturnin-Les-Avignon Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2021 Nov 04 11h41m48s Observation modification date 2021 Nov 04 11h52m27s