217P/LINEAR (Record n° 18238)
Orbital period : 7.85 years
NASA/JPL elements
IAU/MPC elements
On 2017 Sep 17 08h02 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 15.4 m2 standard deviation 0.0 Aperture radius used for m2 6.4 " r (dist/Sun) 1.463 AU d (dist/Earth) 1.483 AU Right ascension 07 02 53.60 h m s Declination +11 29 55.0 ° ' " 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 2017.09.17 06:57:08
AC2 JGBosch@free.fr
NET UCAC-4
0217P C2017 09 17.33488 07 02 53.60 +11 29 55.0 15.4 N W96
0217P C2017 09 17.36297 07 02 57.36 +11 29 51.3 15.4 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 60x1mn Air mass 2 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 Sep 17 11h59m34s Observation modification date 2017 Sep 17 12h23m41s