29P/Schwassmann-Wachmann (Record n° 19124)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 May 07 08h20 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 5.784 AU d (dist/Earth) 6.226 AU Right ascension 23 04 27.87 h m s Declination -01 51 39.9 ° ' " 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 2018.05.07 08:37:27
AC2 JGBosch@free.fr
NET UCAC-4
0029P C2018 05 07.34688 23 04 27.87 -01 51 39.9 16.7 N W96
0029P C2018 05 07.37752 23 04 28.75 -01 51 31.9 16.6 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 30x1mn Air mass 2.5 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 May 07 13h40m43s Observation modification date 2018 May 07 16h59m35s