41P/Tuttle-Giacobini-Kresak (Record n° 17651)
Orbital period : 5.43 years
NASA/JPL elements
IAU/MPC elements
On 2017 May 09 05h13 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.1 Aperture radius used for m2 6.2 " r (dist/Sun) 1.104 AU d (dist/Earth) 0.215 AU Right ascension 18 25 40.82 h m s Declination +32 03 18.6 ° ' " MPC report COD W96
CON Jean-Gabriel Bosch [JGBosch@free.fr]
OBS A. Maury, J.-B. de Vanssay, J.-G. Bosch
MEA J.-G.Bosch
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.05.09 07:10:27
AC2 JGBosch@free.fr
NET UCAC-4
0041P C2017 05 09.21708 18 25 40.82 +32 03 18.6 14.3 N W96
0041P C2017 05 09.23963 18 25 41.97 +32 02 11.1 14.4 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Filter(s) None Camera QHY Sensor CCD Sensor temperature -15 °C Binning 3x3 Mount VMA 200 Autoguide No Exposure details 60x30s Air mass 2.3 Observatory MPC code W96 Location San Pedro Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.56 "/pix Observation submission date 2017 May 09 12h12m02s Observation modification date 2017 May 09 14h09m34s