168P/Hergenrother (Record n° 7672)
Orbital period : 6.78 years
NASA/JPL elements
IAU/MPC elements
On 2012 Sep 26 23h15 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 10.8 m2 standard deviation 0.1 Aperture radius used for m2 15 " Coma diameter 1.2 ' Coma condensation degree
(DC) 5 Tail length 0.033 ° Tail position angle
(PA) 193 ° r (dist/Sun) 1.417 AU d (dist/Earth) 0.423 AU Right ascension 00 18 07.93 h m s Declination +15 57 53.3 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS F. Kugel, J. Caron
MEA F. Kugel
TEL 0.08-m f/7.5 refractor + CCD
ACK MPCReport file updated 2012.09.27 00:02:13
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0168P C2012 09 26.96860 00 18 07.93 +15 57 53.3 10.8 N A77
0168P C2012 09 26.98273 00 18 06.52 +15 58 35.9 10.8 N A77
0168P C2012 09 26.99600 00 18 05.17 +15 59 15.9 10.9 N A77
Instrument type Refractor Instrument aperture (0=naked eye) 80 mm Instrument focale length 600 mm Instrument focale/diameter 7.5 Filter(s) Yellow Camera st8300 sbig Sensor CCD Sensor size 14x18 mm2 Sensor temperature -15 °C Mount HEQ5pro Motorization Yes Autoguide No Exposure total time 30 s Exposure details 1x30s Observatory MPC code A77 Reference stars catalog USNOSA2.0 Used softwares ASTROMETRICA Image resize factor 1 Resulting picture sampling (scale) 3.72 "/pix Observation submission date 2012 Sep 27 22h23m36s Observation modification date 2012 Sep 27 22h32m05s