C/2016 R2 (PANSTARRS) (Record n° 18784)
Orbital period : 10687.00 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jan 18 20h05 UT by Cyrille Calvet
(Copyright Cyrille Calvet )r (dist/Sun) 2.857 AU d (dist/Earth) 2.166 AU Instrumental configuration Config3 Instrument SW 300/1200 Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1200 mm Instrument focale/diameter 4 Filter(s) IDAS LPS Camera ZWO ASI 1600 MCC Sensor CCD Sensor size 17.7x13.4 mm2 Sensor pixels number 4656x3520 Sensor temperature -25 °C Binning 2x2 Mount SWeq8 Motorization Yes Autoguide Yes Exposure total time 900 s Exposure details 3x5mn Sky transparency (naked eye max mag) 2 Seeing 3 Location Tautavel 66720 France Resulting picture sampling (scale) 1.31 "/pix Image processing CCDsoft/MaximDL/DSS/photoshop URL for more information or pictures http://astronomiecyrille.over-blog.com/2018/01/comet-c/2016-r2-panstarrs-nuit-du-18-janvier-2018.html Remarks or comments cirrus et fumée Observation submission date 2018 Jan 20 22h44m52s