29P/Schwassmann-Wachmann (Record n° 2051)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2011 Feb 25 22h02 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 9 " r (dist/Sun) 6.249 AU d (dist/Earth) 5.280 AU Right ascension 11 02 51.96 h m s Declination -00 28 00.6 ° ' " MPC report COD B83
CON Thierry NOEL [thierrynoel1@laposte.net]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 reflector + CCD
ACK MPCReport file updated 2011.02.26 22:23:31
AC2 thierrynoel1@laposte.net
NET UCAC-3
0029P C2011 02 25.91803 11 02 51.96 -00 28 00.6 16.3 N B83
0029P C2011 02 25.93817 11 02 51.35 -00 27 58.3 16.6 N B83
0029P C2011 02 25.95676 11 02 50.86 -00 27 56.9 16.5 N B83
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1000 mm Instrument focale/diameter 5.0 Camera SBIG ST7-XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Atlas-EQG Exposure total time 2640 s Exposure details 22x2mn Sky transparency (naked eye max mag) 4 Observatory MPC code B83 Location Gieres 38610 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.85 "/pix Observation submission date 2011 Feb 26 22h56m04s Observation modification date 2011 Feb 26 23h07m36s