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74P/Smirnova-Chernykh

Orbital period : 9.19 years

NASA/JPL elements
IAU/MPC elements


On 2019 May 13 22h19 UT by Joel Nicolas


(Copyright Joel Nicolas)

Nuclear magnitude (m2)17
m2 standard deviation0.0
Aperture radius used for m25.6 "
r (dist/Sun) 3.870 AU
d (dist/Earth) 2.863 AU
Right ascension15 36 01.12 h m s
Declination-15 48 12.8 ° ' "
MPC report
COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK A77 2019.05.15 15:58:09
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
0074P        KC2019 05 13.92962 15 36 01.12 -15 48 12.8          17.0 N      A77
0074P        KC2019 05 13.93842 15 36 00.73 -15 48 11.3          17.0 N      A77
Instrumental configurationConfig1
Instrument typeNewton
Instrument aperture (0=naked eye)410 mm
Instrument focale length1353 mm
Instrument focale/diameter3.3
Filter(s)None
CameraST8XME
SensorCCD
Sensor temperature-18 °C
Binning1x1
Exposure details20*60s
Air mass2.17
Observatory MPC codeA77
Location04 Dauban
Reference stars catalogUCAC-4
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2019 May 15 16h05m35s
Observation modification date2019 May 15 16h06m29s

(Record n° 20762)

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