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C/2011 J2 (LINEAR)


NASA/JPL elements
IAU/MPC elements


On 2014 Sep 12 22h30 UT by Thierry Noel


(Copyright Thierry Noel)

Nuclear magnitude (m2)16.8
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 4.182 AU
d (dist/Earth) 3.506 AU
Right ascension23 43 21.71 h m s
Declination+48 44 34.5 ° ' "
MPC report
COD B83
CON Thierry NOEL [thierrynoel38@free.fr]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 reflector + CCD
ACK MPCReport file updated 2014.09.13 19:36:44
AC2 thierrynoel38@free.fr
NET UCAC-4
    CK11J020  C2014 09 12.93721 23 43 21.71 +48 44 34.5          16.8 N      B83
    CK11J020  C2014 09 12.95626 23 43 19.61 +48 44 18.0          16.7 N      B83
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1000 mm
Instrument focale/diameter5.0
CameraSBIG ST7-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountAtlas-EQG
AutoguideYes
Exposure details39x1mn
Observatory MPC codeB83
LocationGi?res 38610 France
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.85 "/pix
Image processingAstrometrica (-dark, /flat, add), Iris (levels, crop)
Observation submission date2014 Sep 13 19h39m48s
Observation modification date2014 Sep 13 19h57m10s

(Record n° 12528)

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