C/2015 F4 (Jacques) (Record n° 14081)
Orbital period : 1280.00 years
NASA/JPL elements
IAU/MPC elements
On 2015 Jul 06 06h48 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 13.3 Aperture radius used for m2 5.6 " r (dist/Sun) 1.711 AU d (dist/Earth) 0.777 AU Right ascension 20 29 48.24 h m s Declination +04 31 50.9 ° ' " 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 2015.07.06 12:12:12
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
CK15F040 C2015 07 06.28335 20 29 48.24 +04 31 50.9 13.3 N W96
CK15F040 C2015 07 06.33405 20 29 42.90 +04 35 07.7 13.3 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 127x30s Air mass 1.4 Observatory MPC code W96 Location San Pedro de Acatama W96 Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.03 "/pix URL for more information or pictures http://transitionsciel.blogspot.ch/ Observation submission date 2015 Jul 06 14h46m35s Observation modification date 2015 Jul 06 18h00m03s