29P/Schwassmann-Wachmann (Record n° 31377)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 22 20h48 UT by Patrick Ditz
(Copyright Patrick Ditz)Nuclear magnitude (m2) 13.7 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 6.314 AU d (dist/Earth) 5.562 AU Right ascension 11 01 11.53 h m s Declination -01 19 17.1 ° ' " MPC report COD K97
CON P.Ditz
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
NUM 3
ACK MPCReport CodK97-PDI #0029P obs2026-04-22 (L_38x30s_bin2) file updated 2026.04.23 09:54:06
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
0029P KC2026 04 22.86701 11 01 11.53 -01 19 17.1 13.7 V K97
0029P KC2026 04 22.87734 11 01 11.40 -01 19 16.1 13.7 V K97
0029P KC2026 04 22.88585 11 01 11.29 -01 19 15.2 13.8 V K97
Instrumental configuration Config1 Instrument T540 Instrument type Newton Instrument aperture (0=naked eye) 540 mm Instrument focale length 2025 mm Instrument focale/diameter 3.75 Filter(s) L Camera Atik 460EX Sensor CCD Sensor size 10x12.5 mm2 Sensor pixels number 2749x2199 Sensor temperature -10 °C Binning 2x2 Mount VMA300 Exposure total time 1110 s Exposure details 37x30s Moon phase 113 ° Moon elongation 61 ° Air mass 1.55 Observatory MPC code K97 Location Freconrupt Reference stars catalog ATLAS2
Used softwares Tycho Tracker Image resize factor 1 Resulting picture sampling (scale) 0.93 "/pix Image processing Prism11 & Gimp Remarks or comments Vent d'est assez fort Observation submission date 2026 Apr 23 10h57m04s Observation modification date 2026 Apr 24 10h45m58s