C/2018 E1 (ATLAS) (Record n° 18945)
Orbital period : 395.50 years
NASA/JPL elements
IAU/MPC elements
On 2018 Mar 13 00h02 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.3 m2 standard deviation 0.1 Aperture radius used for m2 5.3 " r (dist/Sun) 2.729 AU d (dist/Earth) 2.744 AU Right ascension 04 40 44.34 h m s Declination -42 54 40.2 ° ' " 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/5.2 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.03.13
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK18E010 KC2018 03 13.00138 04 40 44.34 -42 54 40.2 17.2 R W96
CK18E010 KC2018 03 13.00757 04 40 44.98 -42 54 30.6 17.4 R W96
CK18E010 KC2018 03 13.01374 04 40 45.62 -42 54 21.1 17.2 R W96
CK18E010 KC2018 03 13.02510 04 40 46.77 -42 54 03.6 17.3 R W96
CK18E010 KC2018 03 13.03127 04 40 47.43 -42 53 54.2 17.3 R W96
CK18E010 KC2018 03 13.03748 04 40 48.06 -42 53 44.7 17.3 R W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2080 mm Instrument focale/diameter 5.2 Filter(s) None Camera QSY Sensor CCD Sensor temperature -15 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 60 x 45s Observatory MPC code W96 Location San Pedro d Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.06 "/pix Observation submission date 2018 Mar 17 14h03m24s Observation modification date 2018 Apr 02 05h57m47s