41P/Tuttle-Giacobini-Kresak (Record n° 17345)
Orbital period : 5.43 years
NASA/JPL elements
IAU/MPC elements
On 2017 Mar 17 21h35 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.0 Aperture radius used for m2 7.4 " r (dist/Sun) 1.106 AU d (dist/Earth) 0.160 AU Right ascension 10 36 15.54 h m s Declination +49 07 22.2 ° ' " MPC report COD B83
CON Thierry NOEL [thierrynoel38a@free.fr]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 Newtonian reflector + CCD
COM Aperture radius for m2 : 7.4"
ACK MPCReport file updated 2017.03.19 22:50:40
AC2 thierrynoel38a@free.fr
NET UCAC-4
0041P C2017 03 17.89924 10 36 15.54 +49 07 22.2 14.4 N B83
0041P C2017 03 17.91478 10 36 20.93 +49 08 41.9 14.3 N B83
0041P C2017 03 17.92090 10 36 22.97 +49 09 13.6 14.4 N B83
0041P C2017 03 17.92758 10 36 25.29 +49 09 47.4 14.4 N B83
Instrument GSO JMLecleire Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1000 mm Instrument focale/diameter 5.0 Filter(s) None Camera SBIG ST7-XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Atlas-EQG Autoguide No Exposure details 49x20s Observatory MPC code B83 Location Gières 38610 France Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.85 "/pix Image processing Prism (-dark, /flat), Astrometrica (add), Iris (gradient, levels, crop) Observation submission date 2017 Mar 19 22h56m21s Observation modification date 2017 Mar 22 22h40m00s