29P/Schwassmann-Wachmann (Record n° 18357)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Sep 24 20h05 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 17.1 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " Coma diameter 2.3 ' r (dist/Sun) 5.818 AU d (dist/Earth) 5.080 AU Right ascension 21 06 01.23 h m s Declination -14 46 01.2 ° ' " 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 29P 2017/09/24
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P C2017 09 24.83691 21 06 01.23 -14 46 01.2 17.0 N K97
0029P C2017 09 24.85600 21 06 00.99 -14 46 01.8 17.1 N K97
0029P C2017 09 24.87350 21 06 00.76 -14 46 02.0 17.1 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 Exposure total time 2280 s Exposure details 19x120s Air mass 2.2 Observatory MPC code K97 Location 67130 Freconrupt Reference stars catalog UCAC-4
Used softwares PRISM Resulting picture sampling (scale) 1.26 "/pix Image processing PRISM Observation submission date 2017 Oct 14 11h51m20s Observation modification date 2017 Oct 14 11h59m18s