29P/Schwassmann-Wachmann (Record n° 24263)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2021 Oct 27 19h41 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 13.9 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 5.925 AU d (dist/Earth) 5.162 AU Right ascension 04 53 28.67 h m s Declination +32 15 02.0 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2021.10.28 10:00:42
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2021 10 27.81996 04 53 28.67 +32 15 02.0 13.9 R L27
0029P C2021 10 27.86270 04 53 27.88 +32 15 02.7 13.9 R L27
0029P C2021 10 27.90845 04 53 26.99 +32 15 04.3 14.0 R L27
0029P C2021 10 27.95472 04 53 26.01 +32 15 05.0 13.8 R L27
0029P C2021 10 28.00102 04 53 25.09 +32 15 06.5 13.8 R L27
0029P C2021 10 28.04736 04 53 24.22 +32 15 06.3 14.0 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414-EX- Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount PARAMOUNT-ME- Autoguide No Exposure details 20 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2021 Oct 28 10h07m18s Observation modification date 2021 Oct 28 10h33m27s