C/2013 G9 (Tenagra) (Record n° 9610)
NASA/JPL elements
IAU/MPC elements
On 2013 Jun 10 23h03 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 18.6 m2 standard deviation 0.2 Aperture radius used for m2 8.4 " r (dist/Sun) 6.822 AU d (dist/Earth) 5.906 AU Right ascension 16 01 58.76 h m s Declination -01 14 03.9 ° ' " 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 2013.06.12 10:55:54
AC2 nicolas.joel@wanadoo.fr
NET USNO-B1.0
CK13G090 KC2013 06 10.96046 16 01 58.76 -01 14 03.9 18.3 N A77
CK13G090 KC2013 06 10.97188 16 01 58.18 -01 14 05.1 18.6 N A77
CK13G090 KC2013 06 10.98510 16 01 57.44 -01 14 06.0 18.9 N A77
Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -20 °C Binning 2x2 Autoguide No Exposure total time 2760 s Air mass 1.46 Observatory MPC code A77 Reference stars catalog USNO-B1.0
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2.8 "/pix Observation submission date 2013 Jun 12 11h06m08s Observation modification date 2013 Jun 12 11h07m27s