C/2018 Y1 (Iwamoto) (Record n° 20470)
Orbital period : 1604.00 years
NASA/JPL elements
IAU/MPC elements
On 2019 Feb 03 03h53 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 14 m2 standard deviation 0.1 Aperture radius used for m2 7.7 " Tail length 1 ° r (dist/Sun) 1.288 AU d (dist/Earth) 0.486 AU Right ascension 12 46 50.01 h m s Declination -10 30 41.9 ° ' " 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 2019.02.03 09:04:53
AC2 fkugel@free.fr
NET UCAC-4
CK18Y010 C2019 02 03.16151 12 46 50.01 -10 30 41.9 13.8 V A77
CK18Y010 C2019 02 03.16487 12 46 47.97 -10 30 21.9 14.1 V A77
CK18Y010 C2019 02 03.16811 12 46 46.15 -10 30 03.6 14.0 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 temperature -20 °C Binning 1x1 Exposure details 5x20s Observatory MPC code A77 Reference stars catalog UCAC-4
Image resize factor 0.3 Resulting picture sampling (scale) 1.54 "/pix Observation submission date 2019 Feb 03 09h06m15s Observation modification date 2019 Feb 03 09h38m51s