C/2013 R1 (Lovejoy) (Record n° 10370)
Orbital period : 11844.00 years
NASA/JPL elements
IAU/MPC elements
On 2013 Oct 31 04h20 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 8.7 Nuclear magnitude (m2) 11.4 m2 standard deviation 0.2 Aperture radius used for m2 15 " Coma diameter 20 ' Tail length 0.25 ° Tail position angle
(PA) 272 ° r (dist/Sun) 1.257 AU d (dist/Earth) 0.653 AU Right ascension 08 00 33.06 h m s Declination +10 15 39.9 ° ' " ICQ full report m1 : dia = 60 pixels = 3.75')
MPC report COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS A. Klotz ; F. Kugel
MEA F. Kugel
TEL 0.20-m f/4 Schmidt-Cassegrain + CCD
ACK MPCReport file updated 2013.10.31 05:40:08
AC2 fkugel@wanadoo.fr
NET NOMAD
CK13R010 C2013 10 31.18022 08 00 33.06 +10 15 39.9 11.6 N A77
CK13R010 C2013 10 31.18552 08 00 34.68 +10 15 58.3 11.1 N A77
CK13R010 C2013 10 31.19200 08 00 36.50 +10 16 20.4 11.5 N A77
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 -15 °C Binning 2x2 Mount Meade modified Motorization Yes Exposure total time 1215 s Exposure details 27x45s Observatory MPC code A77 Reference stars catalog NOMAD
Image resize factor 1 Resulting picture sampling (scale) 3.75 "/pix Observation submission date 2013 Oct 31 06h47m14s Observation modification date 2013 Oct 31 07h01m51s