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74P/Smirnova-Chernykh

Perihelion distance : 4.84 AU
Inclination to ecliptic : 6 °
Orbital period : 11.6 years
Eccentricity : 0.06

NASA/JPL elements
IAU/MPC elements


On 2016 Nov 28 05h27 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Magnitude (MPC m2)17.4
Magnitude standard deviation0.0
Aperture radius for m26.2 "
r (dist/Sun) 3.814 AU
d (dist/Earth) 3.049 AU
Right ascension112.71367 °
Declination+25.10967 °
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 2016.11.28 06:00:16
AC2 [JGBosch@free.fr]
NET UCAC-4
0074P         C2016 11 28.22692 07 30 51.28 +25 06 34.8          17.4 N      W96
0074P         C2016 11 28.25851 07 30 50.75 +25 06 39.4          17.4 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length2160 mm
Instrument focale/diameter5.4
FilterNone
CameraQHY
SensorCCD
Sensor temperature-25 °C
Binning3x3
MountVMA 200
AutoguideNo
Exposure details40x1mn
Air mass1.7
Observatory MPC codeW96
LocationSan Pedro Atacama Chili
Reference stars catalog (ast)UCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.56 "/pix
Observation submission date2016 Nov 28 10h02m24s
Observation modification date2016 Nov 28 11h57m28s

(Record n° 16583)

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