29P/Schwassmann-Wachmann (Record n° 20035)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Nov 17 18h51 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.1 Aperture radius used for m2 7.5 " r (dist/Sun) 5.769 AU d (dist/Earth) 5.389 AU Right ascension 22 45 04.31 h m s Declination -01 01 40.4 ° ' " MPC report COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.45 reflector + CCD
ACK MPCReport 29P 2018/11/17
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P C2018 11 17.78548 22 45 04.31 -01 01 40.4 16.7 N K97
0029P C2018 11 17.81035 22 45 04.35 -01 01 40.3 16.8 N K97
0029P C2018 11 17.81974 22 45 04.48 -01 01 40.2 16.8 N K97
Instrumental configuration Config1 Instrument T200 F/D 7.45 Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1490 mm Instrument focale/diameter 7.45 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 3480 s Exposure details 29x120s Moon phase 54 ° Moon elongation 12 ° Air mass 1.5 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 URL for more information or pictures http://astro-patditz.monsite-orange.fr/ Observation submission date 2018 Nov 18 21h39m30s Observation modification date 2018 Dec 31 14h54m24s