29P/Schwassmann-Wachmann (Record n° 22215)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 29 09h39 UT by Jean-Benoit de VanssayNuclear magnitude (m2) 13.2 m2 standard deviation 0.1 Aperture radius used for m2 5.9 " r (dist/Sun) 5.815 AU d (dist/Earth) 5.917 AU Right ascension 02 46 28.19 h m s Declination +25 40 25.7 ° ' " MPC report COD W96
CON J.-B. de Vanssay [jbdv@club-internet.fr]
OBS A. Maury, J.-B. de Vanssay
MEA J.-B. de Vanssay
TEL 0.4-m f/5.7 Ritchey-Chretien + CCD
ACK MPCReport file updated 2020.07.29 06:53:57
AC2 jbdv@club-internet.fr
NET UCAC-4
0029P KC2020 07 29.40217 02 46 28.19 +25 40 25.7 13.1 R W96
0029P KC2020 07 29.40593 02 46 28.29 +25 40 26.2 13.2 R W96
0029P KC2020 07 29.40969 02 46 28.37 +25 40 27.1 13.2 R W96
Instrument T400 RC - CAO Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2280 mm Instrument focale/diameter 5.7 Filter(s) None Camera Alta F8300 Sensor CCD Sensor temperature -25 °C Binning 2x2 Mount VMA 200 Motorization No Autoguide No Observatory MPC code W96 Location San Pedro Atacama - Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Observation submission date 2020 Jul 29 13h01m23s