C/2011 L4 (PANSTARRS) (Record n° 9833)
NASA/JPL elements
IAU/MPC elements
On 2013 Jul 25 21h29 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 15.1 m2 standard deviation 0.1 Aperture radius used for m2 8.4 " r (dist/Sun) 2.653 AU d (dist/Earth) 2.694 AU Right ascension 14 37 09.43 h m s Declination +54 11 01.8 ° ' " 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 2013.07.27 12:26:29
AC2 [nicolas.joel@wanadoo.fr]
NET USNO-B1.0
CK11L040 C2013 07 25.89500 14 37 09.43 +54 11 01.8 15.2 N A77
CK11L040 C2013 07 25.89775 14 37 09.51 +54 10 57.5 15.3 N A77
CK11L040 C2013 07 25.90030 14 37 09.60 +54 10 53.2 15.0 N A77
CK11L040 C2013 07 25.90349 14 37 09.71 +54 10 47.9 15.2 N A77
CK11L040 C2013 07 25.90819 14 37 09.86 +54 10 40.2 15.0 N A77
CK11L040 C2013 07 25.91088 14 37 09.95 +54 10 35.9 15.0 N A77
CK11L040 C2013 07 25.91318 14 37 10.05 +54 10 32.2 15.2 N A77
CK11L040 C2013 07 25.91473 14 37 10.10 +54 10 29.0 15.2 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 -15 °C Binning 2x2 Autoguide No Exposure total time 945 s Air mass 1.25 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 27 12h33m36s Observation modification date 2013 Jul 27 19h14m18s