43P/Wolf-Harrington (Record n° 16857)
Orbital period : 8.97 years
NASA/JPL elements
IAU/MPC elements
On 2016 Dec 23 06h53 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 15.9 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 1.909 AU d (dist/Earth) 1.788 AU Right ascension 12 10 01.00 h m s Declination -19 46 08.0 ° ' " MPC report COD W96
CON Thierry Noel [thierrynoel38a@free.fr]
OBS A. Maury, J.-B. de Vanssay, T. Noel
MEA T. Noel
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2016.12.23 11:41:43
AC2 thierrynoel38a@free.fr
NET Gaia DR1
0043P C2016 12 23.28698 12 10 01.00 -19 46 08.0 15.8 N W96
0043P C2016 12 23.30149 12 10 01.94 -19 46 20.3 15.9 N W96
0043P C2016 12 23.31707 12 10 02.94 -19 46 33.3 15.9 N W96
Instrument RC 400 Marcon customed by A.Maury Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Filter(s) None Camera QHY Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 32x1mn Observatory MPC code W96 Location San Pedro de Atacama, Chile Reference stars catalog Gaia DR1
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.56 "/pix Image processing Prism (-dark, /flat), Astrometrica (add), Iris (gradient, levels, ddp, crop) Observation submission date 2016 Dec 23 11h45m25s Observation modification date 2017 Feb 24 23h21m52s