C/2021 E3 (ZTF) (Record n° 26488)
NASA/JPL elements
IAU/MPC elements
On 2022 Dec 14 03h57 UT by Herve Roy
(Copyright Herve Roy)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 2.880 AU d (dist/Earth) 2.633 AU Right ascension 09 16 00.34 h m s Declination -43 58 22.5 ° ' " MPC report COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2022.12.14 22:34:18
AC2 roy-nee@wanadoo.fr
NET Gaia DR2
CK21E030 KC2022 12 14.16450 09 16 00.34 -43 58 22.5 16.4 G X03
CK21E030 KC2022 12 14.16687 09 16 00.05 -43 58 22.3 16.4 G X03
CK21E030 KC2022 12 14.17516 09 15 59.03 -43 58 22.0 16.1 G X03
Instrumental configuration Config1 Instrument ONTC 350mm 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 16200 Sensor CCD Sensor pixels number 3640x4540 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 8x1.5mn Observatory MPC code X03 Location Monte Patria Chili Reference stars catalog Gaia DR2
Used softwares Astrometrica Resulting picture sampling (scale) 1.39 "/pix Remarks or comments Lune gibbeuse Observation submission date 2022 Dec 15 18h19m46s Observation modification date 2022 Dec 15 18h22m46s