208P/McMillan (Record n° 15753)
Orbital period : 8.13 years
NASA/JPL elements
IAU/MPC elements
On 2016 Jul 31 07h58 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 20.1 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 2.552 AU d (dist/Earth) 2.009 AU Right ascension 01 09 05.12 h m s Declination +03 20 50.2 ° ' " MPC report COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2016.07.31
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0208P KC2016 07 31.33162 01 09 05.12 +03 20 50.2 20.1 N W96
0208P KC2016 07 31.34405 01 09 05.58 +03 20 53.0 20.1 N W96
0208P KC2016 07 31.35648 01 09 06.00 +03 20 55.7 20.0 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 QSI583 Sensor CCD Sensor temperature -30 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 66 x 60s Moon elongation 78 ° Air mass 1.20 Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2016 Jul 31 12h26m28s Observation modification date 2016 Jul 31 17h13m46s