C/2011 L4 (PANSTARRS) (Record n° 9767)
NASA/JPL elements
IAU/MPC elements
On 2013 Jul 06 21h33 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 13.6 m2 standard deviation 0.1 Aperture radius used for m2 8.4 " r (dist/Sun) 2.380 AU d (dist/Earth) 2.357 AU Right ascension 14 30 28.53 h m s Declination +63 40 05.7 ° ' " MPC report COD A77
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 2013.07.07 11:23:54
AC2 nicolas.joel@wanadoo.fr
NET USNO-B1.0
CK11L040 C2013 07 06.89805 14 30 28.53 +63 40 05.7 13.7 N A77
CK11L040 C2013 07 06.90145 14 30 28.50 +63 39 59.1 13.6 N A77
CK11L040 C2013 07 06.90355 14 30 28.53 +63 39 54.9 13.6 N A77
CK11L040 C2013 07 06.90567 14 30 28.49 +63 39 50.6 13.6 N A77
CK11L040 C2013 07 06.90819 14 30 28.52 +63 39 45.7 13.7 N A77
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) R Bessel Camera ST8XME Sensor CCD Sensor temperature -17 °C Binning 2x2 Autoguide No Exposure total time 450 s Air mass 1.14 Observatory MPC code A77 Reference stars catalog USNO-B1.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2.8 "/pix Observation submission date 2013 Jul 07 11h31m33s Observation modification date 2013 Jul 07 12h13m23s