29P/Schwassmann-Wachmann (Record n° 15993)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2016 Sep 05 02h39 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 5.907 AU d (dist/Earth) 5.280 AU Right ascension 19 15 25.53 h m s Declination -25 28 42.2 ° ' " MPC report COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J. B. Vanssay, J.F. Soulier
MEA J.F. Soulier
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2016.09.05
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2016 09 05.11022 19 15 25.53 -25 28 42.2 16.4 N W96
0029P C2016 09 05.17362 19 15 25.03 -25 28 37.9 16.5 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Filter(s) None Camera QHY9 Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 10 x 60s Moon elongation 84 ° Air mass 1.07 Observatory MPC code W96 Location San Pedro D'Atacama Chli Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2016 Sep 05 09h05m09s Observation modification date 2016 Sep 05 09h13m31s