C/2015 F4 (Jacques) (Record n° 13839)
Orbital period : 1280.00 years
NASA/JPL elements
IAU/MPC elements
On 2015 May 11 07h16 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 15.3 Aperture radius used for m2 5.6 " r (dist/Sun) 2.035 AU d (dist/Earth) 1.532 AU Right ascension 20 46 24.10 h m s Declination -34 17 26.0 ° ' " 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 2015.05.11 10:07:49
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
CK15F040 C2015 05 11.30280 20 46 24.10 -34 17 26.0 15.3 N W96
CK15F040 C2015 05 11.33960 20 46 25.86 -34 16 39.2 15.3 N W96
Instrument 400 Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 3200 mm Instrument focale/diameter 8 Filter(s) None Camera QHY9 Sensor CCD Sensor temperature -35 °C Binning 3x3 Mount Paramount Motorization Yes Exposure details 50x1mn Air mass 1.13 Observatory MPC code W96 Location San Pedro Atacama Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.03 "/pix URL for more information or pictures http://transitionsciel.blogspot.fr/ Observation submission date 2015 May 11 18h18m08s Observation modification date 2015 May 11 18h21m09s