C/2015 ER61 (PANSTARRS) (Record n° 17934)
Orbital period : 12049.00 years
NASA/JPL elements
IAU/MPC elements
On 2017 Jul 13 08h49 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.5 m2 standard deviation 0.0 Aperture radius used for m2 6.4 " r (dist/Sun) 1.473 AU d (dist/Earth) 1.615 AU Right ascension 02 55 04.37 h m s Declination +21 02 54.0 ° ' " MPC report COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5.4 Ritchey-Chretien + QHY9CCD
ACK MPCReport file updated 2017.07.13 09:04:45
AC2 JGBosch@free.fr
NET UCAC-4
CK15E61R C2017 07 13.36767 02 55 04.37 +21 02 54.0 14.5 N W96
CK15E61R C2017 07 13.40174 02 55 08.53 +21 03 09.1 14.5 N W96
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 40x1mn Air mass 2.3 Observatory MPC code W96 Location San Pedro Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.59 "/pix Observation submission date 2017 Jul 13 15h08m07s Observation modification date 2017 Jul 13 17h17m55s