74P/Smirnova-Chernykh (Record n° 19136)
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 deviation 0.1 Aperture radius used for m2 9 " r (dist/Sun) 3.553 AU d (dist/Earth) 2.925 AU Right ascension 11 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
Instrument C8+ST8XME Instrument aperture (0=naked eye) 203 mm Instrument focale length 1258.6 mm Instrument focale/diameter 6.2 Filter(s) L Camera SBIG ST8-XME Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount VIXEN SPHINX Motorization Yes Autoguide Yes Exposure details 12x300s Observatory MPC code K21 Reference stars catalog CMC-15
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.5 "/pix Observation submission date 2018 May 09 15h02m09s Observation modification date 2018 May 09 15h04m30s