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C/2019 L3 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2021 Sep 23 03h32 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)11.6
Aperture radius used for m10.4 '
Nuclear magnitude (m2)14.2
m2 standard deviation0.0
Aperture radius used for m25.8 "
Coma diameter3.6 '
r (dist/Sun) 3.689 AU
d (dist/Earth) 3.817 AU
Right ascension07 22 43.71 h m s
Declination+43 45 46.2 ° ' "
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 2021.09.23 07:57:13
AC2 fkugel@free.fr
NET NOMAD
    CK19L030  C2021 09 23.14701 07 22 43.71 +43 45 46.2          14.2 V      A77
    CK19L030  C2021 09 23.15149 07 22 43.97 +43 45 44.8          14.2 V      A77
    CK19L030  C2021 09 23.15595 07 22 44.26 +43 45 43.4          11.6 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-10 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details15x45s
Observatory MPC codeA77
Reference stars catalogNOMAD
Image resize factor0.5
Resulting picture sampling (scale)0.83 "/pix
Image processingisohelie compressed
Observation submission date2021 Sep 23 08h00m54s
Observation modification date2021 Sep 23 08h33m33s

(Record n° 24006)

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