C/2015 O1 (PANSTARRS) (Record n° 17783)
NASA/JPL elements
IAU/MPC elements
On 2017 May 18 00h16 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 16.1 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " Coma diameter 0.47 ' r (dist/Sun) 4.450 AU d (dist/Earth) 3.812 AU Right ascension 18 39 20.45 h m s Declination +15 34 01.7 ° ' " 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 Report C/2015O1 2017/05/18
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
CK15O010 C2017 05 18.01083 18 39 20.45 +15 34 01.7 16.0 N K97
CK15O010 C2017 05 17.99857 18 39 21.33 +15 33 51.9 16.1 N K97
CK15O010 C2017 05 18.03042 18 39 19.05 +15 34 17.3 16.1 N K97
Instrumental configuration Config1 Instrument perso 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 -10 °C Binning 2x2 Mount VMA300 Valmeca Exposure total time 2760 s Exposure details 23x120s Air mass 1.36 Observatory MPC code K97 Location 67130 Freconrupt Reference stars catalog UCAC-4
Used softwares PRISM Image resize factor 0.728 Resulting picture sampling (scale) 1.26 "/pix Image processing Prism Observation submission date 2017 Jun 02 21h56m24s Observation modification date 2017 Jun 02 22h15m49s