P/2019 B2 (Groeller) (Record n° 20475)
Orbital period : 7.66 years
NASA/JPL elements
IAU/MPC elements
On 2019 Jan 28 23h37 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 19.1 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 2.569 AU d (dist/Earth) 1.637 AU Right ascension 09 23 12.59 h m s Declination -02 28 57.3 ° ' " 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 NEOCP L27 2019.01.29 05:00:03
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
PK19B020 KC2019 01 28.98391 09 23 12.59 -02 28 57.3 19.0 R L27
PK19B020 KC2019 01 28.98784 09 23 12.46 -02 28 55.3 19.0 R L27
PK19B020 KC2019 01 28.99176 09 23 12.23 -02 28 54.7 19.3 R L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 20 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2019 Feb 04 05h35m11s Observation modification date 2019 Feb 04 05h36m21s