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41P/Tuttle-Giacobini-Kresak

Orbital period : 5.43 years

NASA/JPL elements
IAU/MPC elements


On 2017 Feb 20 03h02 UT by Francois Kugel

Coma Total magnitude (m1)11.9
Aperture radius used for m10.4 '
Nuclear magnitude (m2)14.9
m2 standard deviation0.1
Aperture radius used for m25.5 "
r (dist/Sun) 1.252 AU
d (dist/Earth) 0.269 AU
Right ascension09 36 54.07 h m s
Declination+20 32 22.1 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/3 reflector + CCD
ACK MPCReport file updated 2017.02.20 07:47:54
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0041P        KC2017 02 20.12651 09 36 54.07 +20 32 22.1          14.8 N      A77
0041P        KC2017 02 20.13821 09 36 54.38 +20 32 52.0          15.0 N      A77
0041P        KC2017 02 20.15211 09 36 54.77 +20 33 26.9          11.9 T      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1200 mm
Instrument focale/diameter3
Filter(s)None
CameraAtik460EX
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade MCMT-TDM
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Observation submission date2017 Feb 20 07h49m55s

(Record n° 17193)

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