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Comet C/2021 E3 (ZTF) - 7 oct. 2021

Af(rho) data according the CARA-approach is available via request to CARA-coordinator

http://cara.uai.it

Astrometric data for minor planet center

COD B96

CON E. Bryssinck, BRIXIIS Observatory, 9150 Kruibeke , Belgium

OBS E. Bryssinck

MEA E. Bryssinck

TEL 0.4-m f/3.8 reflector + CCD

ACK MPCReport file updated 2021.09.06 11:39:17

NET Gaia DR2

CK21E030  C2021 10 07.83190 18 35 55.15 +13 51 34.2          16.08R      B96

----- end -----

COD X02

OBS BRIXIIS Observatory

CATALOG: Gaia DR2 - BAND: G

                                   10x10  20x20  30x30  40x40  50x50  60x60   SNR   SB   COD

COMET         UTC                    +/-    +/-    +/-    +/-    +/-    +/-     N  FWHM  CAT

------------  -------------------  -----  -----  -----  -----  -----  -----  ----  ----  ---

C/2021 E3     07/10/2021 19:48:28  16.25  15.78  15.60  15.50  15.44  15.40  12.7  17.6  B96

C/2021 E3     07/10/2021 19:48:28*  0.04   0.06   0.12   0.17   0.21   0.16     3   2.9  Gai

                                                                     AFRHO         LOG

COMET         UTC                   DELTA    r    BOX "   MAG   RSR    CM    +/-  AFRHO  OBS

------------  -------------------   -----  -----  -----  -----  ---  -----  ----  -----  ---

C/2021 E3     07/10/2021 19:48:28    3.34   3.44   8.25  16.27   13    394    31  2.596  B96

Observation made on 21 july  with Orion Optics AG16 newton telescope from my backyard, BRIXIIS Observatory, Kruibeke, Belgium

Photometry obtained with FOCAS-II software: