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2I/Borisov


NASA/JPL elements
IAU/MPC elements


On 2019 Dec 30 04h29 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)17.8
m2 standard deviation0.4
Aperture radius used for m25.8 "
r (dist/Sun) 2.062 AU
d (dist/Earth) 1.937 AU
Right ascension12 02 57.70 h m s
Declination-34 45 47.0 ° ' "
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 2019.12.30 09:15:15
AC2 fkugel@free.fr
NET NOMAD
     0002I   KC2019 12 30.18688 12 02 57.70 -34 45 47.0          18.3 V      A77
     0002I   KC2019 12 30.19156 12 02 58.08 -34 45 59.7          17.6 V      A77
     0002I   KC2019 12 30.19624 12 02 58.36 -34 46 10.5          17.5 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 details12x90s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2019 Dec 30 09h17m17s
Observation modification date2019 Dec 31 09h28m43s

(Record n° 21425)

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