29P/Schwassmann-Wachmann (Record n° 12649)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2014 Sep 28 00h20 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 5.5 " r (dist/Sun) 6.108 AU d (dist/Earth) 6.616 AU Right ascension 15 43 35.42 h m s Declination -27 46 50.1 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2014.09.28
AC2 amaury@spaceobs.com
NET UCAC-4
0029P C2014 09 28.01381 15 43 35.42 -27 46 50.1 16.4 N W96
0029P C2014 09 28.02832 15 43 35.97 -27 46 50.5 16.5 N W96
0029P KC2014 09 28.04284 15 43 36.58 -27 46 51.5 16.7 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Camera QHY Sensor CCD Sensor temperature -35 °C Binning 2x2 Mount PARAMOUNT Autoguide Yes Exposure details 30 x 60s Moon elongation 27 ° Air mass 1.95 Observatory MPC code W96 Location Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix Observation submission date 2014 Sep 28 14h01m06s Observation modification date 2014 Sep 28 15h09m15s