C/2016 R2 (PANSTARRS) (Record n° 18891)
Orbital period : 10687.00 years
NASA/JPL elements
IAU/MPC elements
On 2018 Feb 21 18h51 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 15.3 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " r (dist/Sun) 2.729 AU d (dist/Earth) 2.519 AU Right ascension 03 59 45.02 h m s Declination +28 31 07.9 ° ' " MPC report COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.4 reflector + CCD
ACK MPCReport C/2016 R2 2018/02/21
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK16R020 C2018 02 21.78545 03 59 45.02 +28 31 07.9 15.2 N K97
CK16R020 C2018 02 21.79721 03 59 45.22 +28 31 18.1 15.3 N K97
CK16R020 C2018 02 21.82521 03 59 45.69 +28 31 43.3 15.2 N K97
CK16R020 C2018 02 21.83746 03 59 45.89 +28 31 54.1 15.3 N K97
CK16R020 C2018 02 21.85954 03 59 46.24 +28 32 13.8 15.3 N K97
CK16R020 C2018 02 21.87417 03 59 46.48 +28 32 26.5 15.3 N K97
Instrumental configuration Config1 Instrument T200 F/D 7.4 Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1480 mm Instrument focale/diameter 7.4 Filter(s) L Camera ATIK 460 EX Sensor CCD Sensor size 12.5x10.0 mm2 Sensor pixels number 2749x2199 Sensor temperature -15 °C Binning 2x2 Mount VMA300 Autoguide Yes Exposure total time 2760 s Exposure details 23x120s Moon phase 119 ° Moon elongation 24 ° Air mass 1.2 Observatory MPC code K97 Location 67130 Freconrupt Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.26 "/pix Image processing PRISM Remarks or comments Vent du nord est relativement fort
Grande proximité de la Lune Observation submission date 2018 Feb 22 13h34m31s Observation modification date 2018 Feb 22 13h41m57s