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C/2010 X1 (Elenin)

Orbital period : 9922.00 years

NASA/JPL elements
IAU/MPC elements


On 2011 Mar 06 22h58 UT by Thierry Noel


(Copyright Thierry Noel)

Nuclear magnitude (m2)16.4
m2 standard deviation0.4
Aperture radius used for m29 "
r (dist/Sun) 3.207 AU
d (dist/Earth) 2.229 AU
Right ascension11 42 37.96 h m s
Declination+00 27 14.2 ° ' "
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 2011.03.08 22:40:25
AC2 thierrynoel1@laposte.net
NET UCAC-3
    CK10X010  C2011 03 06.95723 11 42 37.96 +00 27 14.2          16.4 N      B83
    CK10X010  C2011 03 06.97149 11 42 37.17 +00 27 18.7          16.5 N      B83
    CK10X010  C2011 03 06.99432 11 42 35.69 +00 27 28.6          16.2 N      B83
    CK10X010 KC2011 03 06.96008 11 42 37.83 +00 27 14.4          16.7 N      B83
    CK10X010 KC2011 03 06.98362 11 42 36.35 +00 27 23.9          17.3 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 total time3960 s
Exposure details33x2mn
Sky transparency (naked eye max mag)3.5
Observatory MPC codeB83
LocationGieres 38610 France
Reference stars catalogUCAC-3
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.85 "/pix
Image processingAstrometrica (-dark, /flat, add) + Iris (levels, crop)
Remarks or commentsm2 obtained from non stacked measures
Observation submission date2011 Mar 08 23h01m05s
Observation modification date2011 Mar 08 23h23m48s

(Record n° 2111)

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