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C/2021 Y1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2023 Mar 05 18h35 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)15.7
m2 standard deviation0.1
Aperture radius used for m24.15 "
r (dist/Sun) 2.144 AU
d (dist/Earth) 2.346 AU
Right ascension03 28 17.39 h m s
Declination-17 01 04.4 ° ' "
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 2023.03.06 06:11:33
AC2 fkugel@free.fr
NET NOMAD
    CK21Y010 KC2023 03 05.77448 03 28 17.39 -17 01 04.4          15.8 V      A77
    CK21Y010 KC2023 03 05.78015 03 28 17.74 -17 01 06.6          15.5 V      A77
    CK21Y010 KC2023 03 05.78582 03 28 17.98 -17 01 09.7          15.8 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
Sensor temperature-25 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details21x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2023 Mar 06 06h13m52s
Observation modification date2023 Mar 06 07h26m07s

(Record n° 26851)

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