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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2018 May 05 20h24 UT by Hubert Boussier


(Copyright Hubert Boussier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m29 "
r (dist/Sun) 3.553 AU
d (dist/Earth) 2.925 AU
Right ascension11 20 01.78 h m s
Declination+12 51 04.0 ° ' "
MPC report
COD K21
CON Hubert Boussier [astrild@orange.fr]
OBS H. Boussier
MEA H. Boussier
TEL 0.203-m SC f/6.2 +CCD ST7XME
ACK MPCReport file updated 2018.05.06 17:32:11
AC2 astrild@orange.fr
NET CMC-15
0074P        KC2018 05 05.85030 11 20 01.78 +12 51 04.0          16.6 N      K21
0074P        KC2018 05 05.86097 11 20 01.77 +12 51 02.7          16.5 N      K21
0074P        KC2018 05 05.87150 11 20 01.72 +12 51 00.9          16.6 N      K21
InstrumentC8+ST8XME
Instrument aperture (0=naked eye)203 mm
Instrument focale length1258.6 mm
Instrument focale/diameter6.2
Filter(s)L
CameraSBIG ST8-XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountVIXEN SPHINX
MotorizationYes
AutoguideYes
Exposure details12x300s
Observatory MPC codeK21
Reference stars catalogCMC-15
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.5 "/pix
Observation submission date2018 May 09 15h02m09s
Observation modification date2018 May 09 15h04m30s

(Record n° 19136)

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