C/2018 U1 (Lemmon) (Record n° 22162)
NASA/JPL elements
IAU/MPC elements
On 2020 Jul 13 22h03 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.8 m2 standard deviation 0.0 Aperture radius used for m2 6.6 " r (dist/Sun) 6.161 AU d (dist/Earth) 5.550 AU Right ascension 18 05 23.92 h m s Declination +31 37 40.8 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 2020.07.14 10:38:07
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK18U010 KC2020 07 13.91879 18 05 23.92 +31 37 40.8 16.8 N L27
CK18U010 KC2020 07 13.93025 18 05 23.26 +31 37 35.4 16.8 N L27
CK18U010 KC2020 07 13.94171 18 05 22.58 +31 37 30.0 16.8 N L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) None Camera ATIK 314L+ Sensor CCD Sensor temperature -5 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 60 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2020 Jul 14 10h44m07s Observation modification date 2020 Jul 14 11h22m31s