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C/2021 A10 (NEOWISE)

Orbital period : 908.80 years

NASA/JPL elements
IAU/MPC elements


On 2021 Feb 20 20h41 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19.5
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.316 AU
d (dist/Earth) 0.694 AU
Right ascension04 11 04.91 h m s
Declination+72 33 23.9 ° ' "
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 2021.02.20 22:58:35
AC2 fkugel@free.fr
NET NOMAD
    CK21A100 KC2021 02 20.86175 04 11 04.91 +72 33 23.9          19.3 V      A77
    CK21A100 KC2021 02 20.86985 04 10 57.07 +72 32 24.6          19.5 V      A77
    CK21A100 KC2021 02 20.87763 04 10 49.44 +72 31 24.5          19.6 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-20 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details49x45s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Feb 20 23h02m14s
Observation modification date2021 Feb 20 23h03m15s

(Record n° 22982)

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