29P/Schwassmann-Wachmann (Record n° 26031)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2022 Sep 22 10h37 UT by Jean-Benoit de Vanssay
(Copyright Jean-Benoit de Vanssay)Nuclear magnitude (m2) 15.4 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " r (dist/Sun) 6.026 AU d (dist/Earth) 6.161 AU Right ascension 06 50 58.18 h m s Declination +28 56 50.0 ° ' " MPC report COD H06
OBS J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.25-m f/3.4 reflector + CCD
ACK MPCReport file updated 2022.09.24 00:23:00
AC2 jbdv@club-internet.fr
NET PPMXL
0029P C2022 09 22.44258 06 50 58.18 +28 56 50.0 15.4 R H06
0029P C2022 09 22.44751 06 50 58.35 +28 56 49.6 15.5 R H06
0029P C2022 09 22.45740 06 50 58.55 +28 56 49.7 15.4 R H06
Instrument Epsilon 250 Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 850 mm Instrument focale/diameter 3.4 Filter(s) None Camera ST10 Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Paramount Motorization Yes Autoguide No Exposure total time 180 s Exposure details 180sec Observatory MPC code H06 Location New Mexico Reference stars catalog PPMXL
Used softwares Astrometrica Resulting picture sampling (scale) 1.66 "/pix Observation submission date 2022 Sep 24 00h25m31s Observation modification date 2022 Sep 24 00h29m54s