29P/Schwassmann-Wachmann (Record n° 19815)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Sep 30 23h44 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 14.4 m2 standard deviation 0.1 Aperture radius used for m2 6.7 " r (dist/Sun) 5.772 AU d (dist/Earth) 4.836 AU Right ascension 22 52 27.67 h m s Declination -00 02 22.9 ° ' " MPC report COD W96
CON J.-F. 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 Ritchey-Chretien + CCD
ACK MPCReport file updated 2018.09.30 and 10.01
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0029P C2018 09 30.98895 22 52 27.67 -00 02 22.9 14.4 N W96
0029P C2018 10 01.07367 22 52 25.71 -00 02 33.7 14.5 N W96
0029P C2018 10 01.14018 22 52 24.14 -00 02 42.8 14.3 N W96
Instrument type Ritchey-Chretien Instrument aperture (0=naked eye) 400 mm Instrument focale length 2000 mm Instrument focale/diameter 5 Filter(s) R (RGB) Camera APOGEE ALTA Sensor CCD Sensor temperature -20 °C Binning 2x2 Mount VMA 200 Autoguide No Exposure details 90 x 60s Observatory MPC code W96 Location San Pedro d'Atacama Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.12 "/pix Observation submission date 2018 Oct 01 05h53m38s Observation modification date 2018 Oct 01 16h36m16s