C/2018 L2 (ATLAS) (Record n° 19236)
Orbital period : 4240.00 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jun 16 23h03 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.9 m2 standard deviation 0.1 Aperture radius used for m2 6.4 " r (dist/Sun) 2.725 AU d (dist/Earth) 1.960 AU Right ascension 13 49 08.49 h m s Declination -37 14 49.2 ° ' " MPC report COD W96
CON J.-F. 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 2018.06.16 and 17
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK18L020 C2018 06 16.96032 13 49 08.49 -37 14 49.2 15.9 N W96
CK18L020 C2018 06 16.98876 13 49 07.76 -37 14 00.1 16.0 N W96
CK18L020 C2018 06 17.02351 13 49 06.88 -37 13 00.1 15.8 N 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 QHY Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 80 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 Jun 17 08h42m35s Observation modification date 2018 Jun 17 20h47m34s