C/2021 E3 (ZTF) (Record n° 26603)
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 09 03h55 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Nuclear magnitude (m2) 15.9 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 3.113 AU d (dist/Earth) 2.562 AU Right ascension 08 15 10.71 h m s Declination -40 58 08.1 ° ' " MPC report COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy, G. Houdin
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CCD
NUM 5
ACK MPCReport file updated 2023.01.09 15:09:18
NET Gaia DR2
AC2 jl.virlichie@gmail.com
CK21E030 KC2023 01 09.16348 08 15 10.71 -40 58 08.1 15.7 G X03
CK21E030 KC2023 01 09.17103 08 15 09.59 -40 58 01.8 15.9 G X03
CK21E030 KC2023 01 09.17858 08 15 08.45 -40 57 55.8 15.8 G X03
CK21E030 KC2023 01 09.18614 08 15 07.32 -40 57 49.8 16.0 G X03
CK21E030 KC2023 01 09.19369 08 15 06.19 -40 57 43.8 16.0 G X03Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 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 45x1mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Used softwares Tycho V8.0 Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2023 Jan 12 10h22m06s Observation modification date 2023 Jan 12 10h33m20s