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41P/Tuttle-Giacobini-Kresak

Date of perihelion passage : 2017-4-12.7515
Perihelion distance : 1.045042 AU
Inclination to ecliptic : 9.2279 °
Orbital period : 5.42 years
Eccentricity : 0.661144

NASA/JPL elements, ephemeris and orbit diagram
IAU/MPC elements and ephemeris


On 2017 Jul 13 06h14 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.7
m2 standard deviation0.1
Aperture radius used for m26.4 "
r (dist/Sun) 1.567 AU
d (dist/Earth) 0.581 AU
Right ascension18 09 44.61 h m s
Declination-08 20 44.3 ° ' "
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 + QHY9CCD
ACK MPCReport file updated 2017.07.13 09:04:45
AC2 JGBosch@free.fr
NET UCAC-4
0041P         C2017 07 13.25950 18 09 44.61 -08 20 44.3          16.7 N      W96
0041P         C2017 07 13.29297 18 09 44.36 -08 21 29.7          16.6 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-30 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details45x60s
Air mass1.5
Observatory MPC codeW96
LocationSan Pedro Atacama Chili
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.59 "/pix
Observation submission date2017 Jul 13 15h08m07s
Observation modification date2017 Jul 13 17h11m03s

(Record n° 17936)

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