29P/Schwassmann-Wachmann (Record n° 19039)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Apr 17 08h53 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 5.787 AU d (dist/Earth) 6.472 AU Right ascension 22 53 03.64 h m s Declination -03 24 27.8 ° ' " MPC report COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5.4 Ritchey-Chretien + QHY9CCD
ACK MPCReport file updated 2018.04.17 07:00:31
AC2 JGBosch@free.fr
NET UCAC-4
0029P C2018 04 17.37013 22 53 03.64 -03 24 27.8 16.6 N W96
0029P C2018 04 17.39409 22 53 04.52 -03 24 20.2 16.4 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Camera QHY Sensor CCD Sensor temperature -15 °C Binning 2x2 Mount VMA200 Autoguide No Exposure details 31x60s Air mass 1.5 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.06 "/pix Observation submission date 2018 Apr 17 12h03m03s Observation modification date 2018 Apr 17 17h17m14s