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C/2021 X1 (Maury-Attard)


NASA/JPL elements
IAU/MPC elements


On 2022 Nov 03 02h58 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)14.7
Aperture radius used for m10.2 '
Nuclear magnitude (m2)15.8
m2 standard deviation0.2
Aperture radius used for m25.8 "
r (dist/Sun) 3.770 AU
d (dist/Earth) 3.206 AU
Right ascension05 57 29.22 h m s
Declination-21 35 00.9 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2022.11.03 06:17:10
AC2 fkugel@free.fr
NET NOMAD
    CK21X010 KC2022 11 03.12384 05 57 29.22 -21 35 00.9          15.6 V      A77
    CK21X010 KC2022 11 03.12789 05 57 28.91 -21 35 02.4          14.7 T      A77
    CK21X010 KC2022 11 03.13235 05 57 28.38 -21 35 05.6          15.9 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Binning1x1
MountMeade-MCMT-TDM
Exposure details16x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2022 Nov 03 06h26m56s
Observation modification date2022 Nov 03 06h37m48s

(Record n° 26237)

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