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C/2021 A2

Orbital period : 3971.00 years

NASA/JPL elements
IAU/MPC elements


On 2021 Feb 15 18h20 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)15.4
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.453 AU
d (dist/Earth) 0.631 AU
Right ascension06 07 35.19 h m s
Declination+20 05 28.5 ° ' "
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 2021.02.15 20:27:58
AC2 fkugel@free.fr
NET NOMAD
    CK21A020  C2021 02 15.76380 06 07 35.19 +20 05 28.5          15.5 V      A77
    CK21A020  C2021 02 15.76519 06 07 34.77 +20 05 37.8          15.5 V      A77
    CK21A020  C2021 02 15.76704 06 07 34.25 +20 05 49.5          15.2 V      A77
    CK21A020  C2021 02 15.76889 06 07 33.74 +20 06 01.3          15.5 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 details12x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Feb 15 20h32m31s
Observation modification date2021 Feb 15 20h35m55s

(Record n° 22965)

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