C/2018 Y1 (Iwamoto) (Record n° 20487)
Perihelion distance : 1.28 AU
Inclination to ecliptic : 160 °
Orbital period : 1604 years
Eccentricity : 0.99
NASA/JPL elements
IAU/MPC elements
On 2019 Feb 06 02h56 UT by Jean-Francois SoulierMagnitude (MPC m2) 13.1 Magnitude standard deviation 0.0 Aperture radius for m2 6.6 " Coma diameter 22 ' r (dist/Sun) 1.287 AU d (dist/Earth) 0.403 AU Right ascension 183.36038 ° Declination -4.76292 ° 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 2019.02.06 05:55:23
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK18Y010 C2019 02 06.12200 12 13 26.49 -04 45 46.5 13.1 N L27
CK18Y010 C2019 02 06.13186 12 13 18.51 -04 44 23.1 13.1 N L27
CK18Y010 C2019 02 06.14191 12 13 10.28 -04 42 57.3 13.1 N L27
CK18Y010 C2019 02 06.15506 12 12 59.59 -04 41 04.6 13.1 N L27
CK18Y010 C2019 02 06.16512 12 12 51.31 -04 39 38.3 13.1 N L27
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter None Camera ATIK 314L+ Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Astronomy Equipment AEb Autoguide No Exposure details 60 x 15s Observatory MPC code L27 Location Dauban (04) Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.65 "/pix Observation submission date 2019 Feb 06 06h13m05s Observation modification date 2019 Feb 06 18h26m36s