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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2016 Oct 02 08h11 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)17.9
m2 standard deviation0.1
Aperture radius used for m26.2 "
r (dist/Sun) 3.881 AU
d (dist/Earth) 3.896 AU
Right ascension07 15 55.57 h m s
Declination+24 04 50.6 ° ' "
MPC report
COD W96
CON Jean Gabriel Bosch [jean-gabriel.Bosch@unige.ch] [jean-gabriel.Bosch@unige.ch]
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 2016.10.02 06:24:32
AC2 [jean-gabriel.Bosch@unige.ch]
NET UCAC-4
0074P         C2016 10 02.34126 07 15 55.57 +24 04 50.6          17.9 N      W96
0074P         C2016 10 02.36597 07 15 56.64 +24 04 50.7          17.8 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-25 °C
Binning3x3
MountVMA 200
AutoguideYes
Exposure details40x1mn
Air mass2.2
Observatory MPC codeW96
LocationSan Pedro Atacama Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.56 "/pix
Observation submission date2016 Oct 02 11h33m27s
Observation modification date2016 Oct 02 14h50m46s

(Record n° 16222)

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