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2I/Borisov


NASA/JPL elements
IAU/MPC elements


On 2019 Dec 07 05h18 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.7
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 2.007 AU
d (dist/Earth) 2.004 AU
Right ascension11 26 06.30 h m s
Declination-17 17 51.6 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2019.12.07 10:52:44
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
     0002I   KC2019 12 07.22106 11 26 06.30 -17 17 51.6          16.9 N      L27
     0002I   KC2019 12 07.23050 11 26 07.18 -17 18 18.4          16.6 N      L27
     0002I   KC2019 12 07.23613 11 26 07.77 -17 18 33.2          16.6 N      L27
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details70 x 30s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2019 Dec 07 10h55m18s
Observation modification date2019 Dec 07 12h12m35s

(Record n° 21378)

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