2I/Borisov (Record n° 21126)
NASA/JPL elements
IAU/MPC elements
On 2019 Oct 04 04h26 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 17.6 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 2.476 AU d (dist/Earth) 2.958 AU Right ascension 09 32 18.01 h m s Declination +21 50 44.9 ° ' " 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 2019.10.04 08:43:24
AC2 fkugel@free.fr
NET UCAC-4
CK19Q040 KC2019 10 04.18481 09 32 18.01 +21 50 44.9 17.6 V A77
CK19Q040 KC2019 10 04.18715 09 32 18.30 +21 50 41.1 17.6 V A77
CK19Q040 KC2019 10 04.19066 09 32 18.71 +21 50 35.6 17.7 V A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter(s) None Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 5x90s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 1 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2019 Oct 04 08h46m37s Observation modification date 2019 Oct 04 14h22m44s