29P/Schwassmann-Wachmann (Record n° 29592)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2025 Mar 17 20h25 UT by Patrick Ditz
(Copyright Patrick Ditz)Coma Total magnitude (m1) 13.3 Aperture radius used for m1 0.75 ' Nuclear magnitude (m2) 15.7 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " Coma diameter 11.5 ' r (dist/Sun) 6.267 AU d (dist/Earth) 5.402 AU Right ascension 09 41 48.06 h m s Declination +10 28 37.7 ° ' " 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 obs2025-03-17 (L_40x20s_bin2) file updated 2025.03.18 09:54:55
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
0029P KC2025 03 17.85041 09 41 48.06 +10 28 37.7 15.7 V K97
0029P KC2025 03 17.85822 09 41 47.91 +10 28 38.2 15.7 V K97
0029P KC2025 03 17.86690 09 41 47.72 +10 28 39.0 15.7 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 780 s Exposure details 39x20s Moon phase 20 ° Moon elongation 71 ° Air mass 1.3 Observatory MPC code K97 Location Freconrupt Reference stars catalog ATLAS2
Used softwares Tycho Tracker Image resize factor 0.8 Resulting picture sampling (scale) 0.93 "/pix Image processing Prism11 & Gimp Observation submission date 2025 Mar 18 10h38m41s Observation modification date 2025 Mar 18 10h42m24s