29P/Schwassmann-Wachmann (Record n° 19654)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 08 22h54 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 16.2 m2 standard deviation 0.0 Aperture radius used for m2 7.5 " Coma diameter 1.9 ' r (dist/Sun) 5.773 AU d (dist/Earth) 4.771 AU Right ascension 23 01 50.14 h m s Declination +00 46 04.6 ° ' " 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 2018/09/08
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
0029P C2018 09 08.95390 23 01 50.14 +00 46 04.6 16.2 N K97
0029P C2018 09 08.96477 23 01 49.83 +00 46 03.3 16.2 N K97
0029P C2018 09 08.97403 23 01 49.57 +00 46 02.1 16.2 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 -10 °C Binning 2x2 Mount VMA300 Exposure total time 3480 s Exposure details 29x120s 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 Observation submission date 2018 Sep 09 21h17m41s Observation modification date 2018 Sep 09 21h20m20s