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C/2020 Q1 (Borisov)

Orbital period : 450.50 years

NASA/JPL elements
IAU/MPC elements


On 2020 Aug 27 02h43 UT by Francois Kugel

Coma Total magnitude (m1)15.4
Aperture radius used for m10.4 '
Nuclear magnitude (m2)18.1
m2 standard deviation0.1
Aperture radius used for m25.8 "
r (dist/Sun) 1.335 AU
d (dist/Earth) 1.246 AU
Right ascension05 24 42.05 h m s
Declination+36 49 59.9 ° ' "
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 2020.08.27 07:30:36
AC2 fkugel@free.fr
NET PPMXL
    CK20Q010  C2020 08 27.11339 05 24 42.05 +36 49 59.9          18.0 V      A77
    CK20Q010  C2020 08 27.12158 05 24 41.27 +36 50 25.1          18.1 V      A77
    CK20Q010  C2020 08 27.12976 05 24 40.43 +36 50 50.1          15.4 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-10 °C
Binning1x1
MountMeade-MCMT-TDM
Observatory MPC codeA77
Reference stars catalogPPMXL
Observation submission date2020 Aug 27 07h37m19s

(Record n° 22349)

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