C/2013 G9 (Tenagra) (Record n° 13482)
NASA/JPL elements
IAU/MPC elements
On 2015 Mar 03 05h28 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 16.7 m2 standard deviation 0.2 Aperture radius used for m2 5.6 " r (dist/Sun) 5.349 AU d (dist/Earth) 4.539 AU Right ascension 12 26 45.20 h m s Declination -23 59 18.2 ° ' " MPC report COD W96
CON ALAIN MAURY [jean-gabriel.bosch@unige.ch]
OBS A. Maury, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.03.03 10:42:38
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
CK13G090 C2015 03 03.22788 12 26 45.20 -23 59 18.2 16.5 N W96
CK13G090 C2015 03 03.25769 12 26 42.75 -23 59 15.4 16.8 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 QHY9 Sensor CCD Sensor temperature -35 °C Binning 2x2 Mount Paramount Autoguide Yes Air mass 1.00 Observatory MPC code W96 Location San Pedro de Acatama W96 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 0.69 "/pix URL for more information or pictures http://transitionsciel.blogspot.ch/ Observation submission date 2015 Mar 03 11h46m05s Observation modification date 2015 Mar 03 17h09m35s