154P/Brewington (Record n° 10906)
Orbital period : 10.52 years
NASA/JPL elements
IAU/MPC elements
On 2013 Dec 23 19h11 UT by Thierry Noel
(Copyright Thierry Noel)Nuclear magnitude (m2) 16.3 m2 standard deviation 0.1 Aperture radius used for m2 9 " r (dist/Sun) 1.612 AU d (dist/Earth) 1.317 AU Right ascension 23 27 38.95 h m s Declination +16 12 24.9 ° ' " MPC report COD B83
CON Thierry NOEL [thierrynoel1@laposte.net]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 reflector + CCD
ACK MPCReport file updated 2013.12.25 20:32:52
AC2 thierrynoel1@laposte.net
NET UCAC-4
0154P KC2013 12 23.79932 23 27 38.95 +16 12 24.9 16.4 N B83
0154P KC2013 12 23.82513 23 27 42.41 +16 12 50.9 16.3 N B83
0154P KC2013 12 23.85026 23 27 45.87 +16 13 18.6 16.3 N B83
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1000 mm Instrument focale/diameter 5.0 Camera SBIG ST7-XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Atlas-EQG Motorization Yes Autoguide Yes Exposure total time 4740 s Exposure details 79x1mn Sky transparency (naked eye max mag) 3.5 Observatory MPC code B83 Location Gi?res 38610 France Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.85 "/pix Image processing Astrometrica (-dark, add), Iris (levels, crop) Observation submission date 2013 Dec 25 20h38m49s Observation modification date 2014 Jan 03 23h29m55s