C/2015 T4 (PANSTARRS) (Record n° 14907)
Orbital period : 716.50 years
NASA/JPL elements
IAU/MPC elements
On 2015 Dec 18 01h34 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.3 m2 standard deviation 0.2 Aperture radius used for m2 6.2 " r (dist/Sun) 3.047 AU d (dist/Earth) 2.278 AU Right ascension 04 44 08.12 h m s Declination -20 22 35.0 ° ' " MPC report COD W96
CON ALAIN MAURY [amaury@sapceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.12.18
AC2 amaury@sapceobs.com
NET UCAC-4
CK15T040 C2015 12 18.06510 04 44 08.12 -20 22 35.0 17.1 N W96
CK15T040 C2015 12 18.08163 04 44 06.45 -20 22 53.0 17.6 N W96
CK15T040 C2015 12 18.10211 04 44 04.34 -20 23 15.4 17.1 N 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 -30 °C Binning 3x3 Mount PARAMOUNT Autoguide Yes Exposure details 20 x 45s Moon elongation 82 ° Air mass 1.12 Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.03 "/pix Observation submission date 2015 Dec 18 04h19m41s Observation modification date 2015 Dec 18 04h21m29s