152P/Helin-Lawrence (Record n° 6377)
Orbital period : 9.50 years
NASA/JPL elements
IAU/MPC elements
On 2012 Mar 23 03h06 UT by Philippe DupouyNuclear magnitude (m2) 18.2 m2 standard deviation 0.2 Aperture radius used for m2 6 " r (dist/Sun) 3.170 AU d (dist/Earth) 2.672 AU Right ascension 16 43 19.32 h m s Declination -14 59 51.9 ° ' " MPC report COD 958
OBS Ph. Dupouy
MEA Ph. Dupouy
TEL 0.30-m f/5.8 reflector + CCD
ACK MPCReport file updated 2012.03.31 02:13:02
AC2 obsdax@wanadoo.fr
NET UCAC-3
0152P KC2012 03 23.12892 16 43 19.32 -14 59 51.9 18.0 N 958
0152P KC2012 03 23.14619 16 43 19.80 -14 59 54.0 18.0 N 958
0152P KC2012 03 23.18305 16 43 20.61 -14 59 55.7 18.5 N 958
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1740 mm Instrument focale/diameter 5.8 Camera Audine 1600 Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1536x1024 Sensor temperature -10 °C Binning 2x2 Mount home Meade Motorization Yes Autoguide No Observatory MPC code 958 Location Dax 40100 France Reference stars catalog UCAC-3
Used softwares ASTROMETRICA Observation submission date 2012 Apr 05 00h32m02s