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C/2015 F4 (Jacques)

Orbital period : 1280.00 years

NASA/JPL elements
IAU/MPC elements


On 2015 Jul 13 07h17 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)13.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 1.688 AU
d (dist/Earth) 0.756 AU
Right ascension20 16 51.70 h m s
Declination+12 07 07.5 ° ' "
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 2015.07.13 10:55:30
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
    CK15F040  C2015 07 13.30363 20 16 51.70 +12 07 07.5          13.2 N      W96
    CK15F040  C2015 07 13.33280 20 16 48.14 +12 08 59.6          13.1 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 details30x1mn
Air mass1.03
Observatory MPC codeW96
LocationSan Pedro Atacama
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.03 "/pix
Observation submission date2015 Jul 13 12h57m09s
Observation modification date2015 Jul 14 15h59m08s

(Record n° 14099)

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