41P/Tuttle-Giacobini-Kresak (Record n° 17802)
Orbital period : 5.43 years
NASA/JPL elements
IAU/MPC elements
On 2017 May 27 01h05 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 15 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " Coma diameter 6.5 ' r (dist/Sun) 1.202 AU d (dist/Earth) 0.273 AU Right ascension 18 31 15.86 h m s Declination +18 15 47.3 ° ' " 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 41P 2017/05/27
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0041P C2017 05 27.04544 18 31 15.86 +18 15 47.3 15.1 N K97
0041P C2017 05 27.06281 18 31 15.43 +18 15 02.9 14.9 N K97
0041P C2017 05 27.07412 18 31 15.16 +18 14 33.9 14.9 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 -14.4 °C Binning 2x2 Mount VMA300 Valmeca Exposure total time 3060 s Exposure details 51x60s Air mass 1.16 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 05 21h42m24s Observation modification date 2017 Jun 08 22h53m01s