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C/2015 F4 (Jacques)

Orbital period : 1280.00 years

NASA/JPL elements
IAU/MPC elements


On 2015 Aug 03 05h20 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)13.4
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 1.647 AU
d (dist/Earth) 0.816 AU
Right ascension19 31 38.79 h m s
Declination+31 01 12.0 ° ' "
MPC report
COD W96
CON ALAIN MAURY [jean-gabriel.bosch@unige.ch]
OBS A. Maury, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.08.03 12:01:57
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
    CK15F040  C2015 08 03.22250 19 31 38.79 +31 01 12.0          13.4 N      W96
    CK15F040  C2015 08 03.26935 19 31 32.66 +31 03 06.2          13.3 N      W96
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY9
SensorCCD
Sensor temperature-35 °C
Binning3x3
MountParamount
MotorizationYes
Exposure details120x30s
Air mass1.4
Observatory MPC codeW96
LocationSan Pedro de Acatama W96
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.03 "/pix
URL for more information or pictureshttp://transitionsciel.blogspot.ch/
Observation submission date2015 Aug 03 14h03m36s
Observation modification date2015 Aug 03 19h50m20s

(Record n° 14217)

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