C/2018 Y1 (Iwamoto) (Record n° 20272)
Orbital period : 1604.00 years
NASA/JPL elements
IAU/MPC elements
On 2018 Dec 29 05h31 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 14.6 m2 standard deviation 0.1 Aperture radius used for m2 10.8 " r (dist/Sun) 1.413 AU d (dist/Earth) 1.670 AU Right ascension 14 16 08.59 h m s Declination -24 11 58.9 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.28-m f/2.2 Schmidt-Cassegrain + CCD
ACK A77 2018.12.29 08:52:00
AC2 fkugel@free.fr
NET UCAC-4
CK18Y010 C2018 12 29.22975 14 16 08.59 -24 11 58.9 14.6 V A77
CK18Y010 C2018 12 29.24106 14 16 08.42 -24 11 58.2 14.6 V A77
CK18Y010 C2018 12 29.24575 14 16 08.25 -24 11 56.7 14.5 V A77
Instrumental configuration Config7 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 280 mm Instrument focale length 616 mm Instrument focale/diameter 2.2 Filter(s) None Camera asi294MCpro Sensor CCD Sensor pixels number 4144x2822 Sensor temperature -20 °C Binning 1x1 Mount 10MICRON Exposure details 30x20s Observatory MPC code A77 Reference stars catalog UCAC-4
Resulting picture sampling (scale) 1.54 "/pix Remarks or comments V channel measurement Observation submission date 2018 Dec 29 08h54m43s Observation modification date 2018 Dec 29 08h56m12s