64P/Swift-Gehrels (Record n° 20552)
Orbital period : 9.40 years
NASA/JPL elements
IAU/MPC elements
On 2019 Feb 20 23h33 UT by Jean-Francois SoulierNuclear magnitude (m2) 16.7 m2 standard deviation 0.2 Aperture radius used for m2 6.2 " r (dist/Sun) 1.872 AU d (dist/Earth) 1.372 AU Right ascension 04 53 38.95 h m s Declination +25 33 39.3 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.26-m f/4.7 Newtonian reflector + CCD
ACK C10 2019.02.21 01:06:30
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0064P C2019 02 20.98134 04 53 38.95 +25 33 39.3 16.8 R C10
0064P C2019 02 20.98799 04 53 39.78 +25 33 38.4 16.5 R C10
Instrument type Newton Instrument aperture (0=naked eye) 260 mm Instrument focale length 1222 mm Instrument focale/diameter 4.7 Filter(s) None Camera ST7-XME Delux Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Paramount ME Autoguide No Exposure details 6 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2019 Feb 21 01h28m46s Observation modification date 2019 Feb 21 13h32m38s