73P-BT/Schwassmann-Wachmann (Record n° 17820)
Orbital period : 5.45 years
NASA/JPL elements
IAU/MPC elements
On 2017 May 06 09h41 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 15.7 m2 standard deviation 0.1 Right ascension 00 22 05.59 h m s Declination -05 59 38.8 ° ' " MPC report COD W96
CON JEAN-FRANCOIS SOULIER [jean-francois.soulier2@wanadoo.fr]
OBS A. Maury, J.-B. de Vanssay, J.-F. Soulier
MEA J.-F. Soulier
TEL 0.4-m f/5.4 Ritchey-Chretien + CCD
ACK MPCReport file updated 2017.05.06
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0073Pbt C2017 05 06.40357 00 22 05.59 -05 59 38.8 15.7 N W96
0073Pbt C2017 05 06.40978 00 22 06.76 -05 59 32.1 15.6 N W96
0073Pbt C2017 05 06.41583 00 22 07.74 -05 59 27.2 15.8 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2160 mm Instrument focale/diameter 5.4 Filter(s) None Sensor CCD Exposure details 25 x 30s Observatory MPC code W96 Reference stars catalog UCAC-4
Resulting picture sampling (scale) 1.53 "/pix Observation submission date 2017 Jun 09 15h18m37s Observation modification date 2017 Jun 09 15h23m24s