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Comet C/2021 A2 (NEOWISE) - 19 march 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 G39

CON F.-J. Hambsch, ROAD, San Pedro de Atacama, Chile, Ouden Bleken 12, 2400 Mol, Belgium

OBS F.-J. Hambsch

MEA E. Bryssinck

TEL 0.4-m f/6.8 reflector + CCD

ACK MPCReport file updated 2021.03.20 11:06:21

NET Gaia DR2

    CK21A020  C2021 03 19.83119 05 00 40.69 +45 29 03.0          16.8 G      B96

    CK21A020  C2021 03 19.83610 05 00 40.54 +45 29 09.0          16.9 G      B96

    CK21A020  C2021 03 19.84101 05 00 40.42 +45 29 14.9          17.1 G      B96

    CK21A020  C2021 03 19.84601 05 00 40.23 +45 29 21.4          16.0 R      B96

----- end -----

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

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

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

C/2021 A2     19/03/2021 20:07:31  16.71  16.20  15.79  15.47  15.28  15.21  17.8  18.1  B96

C/2021 A2     19/03/2021 20:07:31*  0.01   0.02   0.03   0.11   0.11   0.10     2   3.1  Gai

                                                                     AFRHO         LOG

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

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

C/2021 A2     19/03/2021 20:07:31    1.46   1.63  18.88  16.18   18     18     1  1.261  B96

Photometry obtained with FOCAS-II software:

Af(rho) data according CARA approach