2I/Borisov (Record n° 21064)
NASA/JPL elements
IAU/MPC elements
On 2019 Sep 27 03h34 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 17.7 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 2.572 AU d (dist/Earth) 3.109 AU Right ascension 09 19 14.43 h m s Declination +24 40 14.4 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK A77 2019.09.27 17:54:37
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
CK19Q040 KC2019 09 27.14861 09 19 14.43 +24 40 14.4 17.6 N A77
CK19Q040 KC2019 09 27.15964 09 19 15.57 +24 39 59.6 17.7 N A77
CK19Q040 KC2019 09 27.16838 09 19 16.55 +24 39 47.3 17.7 N A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Exposure details 32*60s Air mass 1.99 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2019 Sep 27 18h54m45s Observation modification date 2019 Sep 27 19h07m27s