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C/2014 A4 (SONEAR)


NASA/JPL elements
IAU/MPC elements


On 2014 Oct 29 04h16 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.6
m2 standard deviation0.1
Aperture radius used for m25.5 "
r (dist/Sun) 4.916 AU
d (dist/Earth) 4.286 AU
Right ascension04 56 49.52 h m s
Declination-25 07 07.1 ° ' "
MPC report
COD W96
CON ALAIN MAURY [amaury@spaceobs.com]
OBS A. Maury, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2014.10.29 
AC2 amaury@spaceobs.com
NET UCAC-4
    CK14A040  C2014 10 29.17795 04 56 49.52 -25 07 07.1          16.7 N      W96
    CK14A040  C2014 10 29.19341 04 56 48.31 -25 07 10.5          16.6 N      W96
    CK14A040  C2014 10 29.21322 04 56 46.81 -25 07 14.6          16.6 N      W96
    CK14A040  C2014 10 29.23325 04 56 45.30 -25 07 18.9          16.5 N      W96
    CK14A040  C2014 10 29.25350 04 56 43.76 -25 07 22.9          16.6 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY
SensorCCD
Sensor temperature-40 °C
Binning2x2
MountPARAMOUNT
AutoguideYes
Exposure details80 x 45s
Moon elongation130 °
Air mass1.25
Observatory MPC codeW96
LocationChili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.69 "/pix
Observation submission date2014 Oct 29 07h35m14s
Observation modification date2014 Oct 29 07h36m02s

(Record n° 12837)

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