P/2014 W4 (PANSTARRS) (Record n° 12963)
Orbital period : 16.93 years
NASA/JPL elements
IAU/MPC elements
On 2014 Nov 20 01h20 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.6 m2 standard deviation 0.2 Aperture radius used for m2 3.4 " r (dist/Sun) 4.668 AU d (dist/Earth) 3.692 AU Right ascension 02 59 15.19 h m s Declination +23 09 27.5 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2014.11.20
AC2 amaury@spaceobs.com
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
PK14W040 KC2014 11 20.05546 02 59 15.19 +23 09 27.5 20.8 R W96
PK14W040 KC2014 11 20.07004 02 59 14.73 +23 09 27.9 20.4 R W96
PK14W040 KC2014 11 20.09036 02 59 13.91 +23 09 27.3 20.5 R W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Filter(s) None Camera QHY Sensor CCD Sensor temperature -35 °C Binning 2x2 Mount PARAMOUNT Autoguide Yes Exposure details 30 x 120s Moon elongation 162 ° Air mass 1.90 Observatory MPC code W96 Location San Pedro de Atacama, Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix Observation submission date 2014 Nov 21 09h26m46s Observation modification date 2014 Dec 04 21h35m27s