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C/2019 Y4 (ATLAS)

Orbital period : 5870.00 years

NASA/JPL elements
IAU/MPC elements


On 2020 Feb 22 04h49 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)14.4
Aperture radius used for m10.4 '
Nuclear magnitude (m2)16.4
m2 standard deviation0.0
Aperture radius used for m25.8 "
Coma diameter6 '
r (dist/Sun) 2.129 AU
d (dist/Earth) 1.314 AU
Right ascension11 24 25.54 h m s
Declination+53 56 55.5 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2020.02.22 07:09:34
AC2 fkugel@free.fr
NET NOMAD
    CK19Y040  C2020 02 22.20041 11 24 25.54 +53 56 55.5          16.4 V      A77
    CK19Y040  C2020 02 22.20617 11 24 24.76 +53 57 07.7          16.4 V      A77
    CK19Y040  C2020 02 22.21192 11 24 23.99 +53 57 20.2          14.4 T      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 details3x60s
Observatory MPC codeA77
Reference stars catalogNOMAD
Image resize factor0.5
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2020 Feb 22 07h17m09s
Observation modification date2020 Feb 22 07h37m22s

(Record n° 21652)

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