C/2018 N1 (NEOWISE) (Record n° 19347)
Orbital period : 7119.00 years
NASA/JPL elements
IAU/MPC elements
On 2018 Jul 18 01h58 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14.9 m2 standard deviation 0.1 Aperture radius used for m2 6.6 " Coma diameter 8.30 ' r (dist/Sun) 1.327 AU d (dist/Earth) 0.461 AU Right ascension 23 52 10.04 h m s Declination -22 15 05.6 ° ' " 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 MPCReport file updated 2018.07.18
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK18N010 C2018 07 18.08182 23 52 10.04 -22 15 05.6 14.7 N L27
CK18N010 C2018 07 18.09373 23 52 01.75 -22 16 11.9 14.8 N L27
CK18N010 C2018 07 18.10660 23 51 52.84 -22 17 24.8 15.0 N L27
CK18N010 C2018 07 18.11875 23 51 44.39 -22 18 32.4 14.9 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 -10 °C Binning 1x1 Mount Astronomy Equipement AEb Autoguide No Exposure details 50 x 15s 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 2018 Jul 18 05h29m25s Observation modification date 2018 Jul 18 05h53m10s