29P/Schwassmann-Wachmann (Record n° 19840)
Orbital period : 14.85 years
NASA/JPL elements
IAU/MPC elements
On 2018 Oct 04 00h30 UT by Cyrille Calvet
(Copyright Cyrille Calvet )r (dist/Sun) 5.771 AU d (dist/Earth) 4.863 AU Instrumental configuration Config3 Instrument SW quattro Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1200 mm Instrument focale/diameter 4 Filter(s) IDAS LPS Camera Zwo ASI 1600mcc Sensor CCD Sensor size 17.7x13.4 mm2 Sensor pixels number 4656x3520 Sensor temperature -25 °C Binning 2x2 Mount SWeq8 Motorization Yes Autoguide Yes Exposure total time 3600 s Exposure details 30x2mn Sky transparency (naked eye max mag) 2.5 Seeing 2 Location Tautavel 66720 France Resulting picture sampling (scale) 1.31 "/pix Image processing Maxim DL/DSS/Photoshop Observation submission date 2018 Oct 07 19h03m49s