213P/Van Ness (Record n° 5420)
Orbital period : 6.12 years
NASA/JPL elements
IAU/MPC elements
On 2011 Dec 25 19h13 UT by Gerald Sachot
(Copyright Gerald Sachot)Nuclear magnitude (m2) 17.8 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 2.508 AU d (dist/Earth) 2.418 AU Right ascension 23 31 35.04 h m s Declination +07 33 31.8 ° ' " MPC report COD C09
CON GERALD SACHOT [g.sachot@free.fr]
OBS G. Sachot
MEA G. Sachot
TEL 0.13-m f/7.0 refractor + CCD
ACK MPCReport file updated 2011.12.26 11:32:50
AC2 g.sachot@free.fr
NET NOMAD
0213P C2011 12 25.80054 23 31 35.04 +07 33 31.8 17.8 N C09
0213P C2011 12 25.80757 23 31 35.56 +07 33 34.1 17.6 N C09
0213P C2011 12 25.81459 23 31 36.12 +07 33 37.4 17.8 N C09
0213P C2011 12 25.82163 23 31 36.65 +07 33 39.7 17.9 N C09
Instrument type Refractor Instrument aperture (0=naked eye) 130 mm Instrument focale length 910 mm Instrument focale/diameter 7.0 Camera SBIG ST7-XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Losmandy G11 Autoguide Yes Exposure total time 2100 s Exposure details 7x5 Observatory MPC code C09 Location Rouet Reference stars catalog NOMAD
Used softwares ASTROMETRICA Resulting picture sampling (scale) 2 "/pix Observation submission date 2011 Dec 26 16h31m03s Observation modification date 2011 Dec 26 16h36m43s