C/2017 O1 (ASASSN) (Record n° 18304)
Orbital period : 6932.00 years
NASA/JPL elements
IAU/MPC elements
On 2017 Sep 27 03h28 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 11.9 Aperture radius used for m1 1 ' Nuclear magnitude (m2) 15 m2 standard deviation 0.0 Aperture radius used for m2 9.4 " r (dist/Sun) 1.519 AU d (dist/Earth) 0.792 AU Right ascension 04 19 29.90 h m s Declination +30 58 41.4 ° ' " MPC report COD A77
OBS A. Klotz ; F. Kugel
MEA F. Kugel
TEL 0.20-m f/4 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2017.09.27 08:59:14
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
CK17O010 KC2017 09 27.14421 04 19 29.90 +30 58 41.4 15.0 N A77
CK17O010 KC2017 09 27.14800 04 19 30.23 +30 58 55.8 15.0 N A77
CK17O010 KC2017 09 27.15383 04 19 30.65 +30 59 17.9 11.9 T A77
Instrumental configuration Config2 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 800 mm Instrument focale/diameter 4 Filter(s) Clear Camera ST2000XM Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Meade MCMT Exposure details 7x30s Observatory MPC code A77 Reference stars catalog USNO-SA2.0
Resulting picture sampling (scale) 1.88 "/pix Observation submission date 2017 Sep 27 09h01m19s Observation modification date 2017 Sep 27 09h04m28s