C/2009 Y1 (Catalina) (Record n° 4003)
Orbital period : 6574.00 years
NASA/JPL elements
IAU/MPC elements
On 2011 Jul 29 02h12 UT by Joel NicolasNuclear magnitude (m2) 15.7 Aperture radius used for m2 5.6 " r (dist/Sun) 3.165 AU d (dist/Earth) 2.398 AU Right ascension 23 39 32.38 h m s Declination -03 46 59.0 ° ' " MPC report COD B51
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK MPCReport file updated 2011.07.29 11:20:44
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-A2.0
CK09Y010 C2011 07 29.09195 23 39 32.38 -03 46 59.0 15.7 N B51
CK09Y010 C2011 07 29.09490 23 39 32.19 -03 47 03.1 15.7 N B51Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Binning 1x1 Air mass 1.48 Observatory MPC code B51 Location 06 Vallauris Reference stars catalog USNO-A2.0
Used softwares ASTROMETRICA Observation submission date 2011 Jul 29 11h23m23s