29P/Schwassmann-Wachmann (Record n° 30453)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2025 Nov 22 04h54 UT by Jonathan Vilhem
(Copyright Jonathan Vilhem)Nuclear magnitude (m2) 17.2 r (dist/Sun) 6.302 AU d (dist/Earth) 6.622 AU Right ascension 11 25 33.30 h m s Declination -01 26 31.1 ° ' " Instrument 250/1000 QUATTRO Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1000 mm Instrument focale/diameter 4 Filter(s) None Camera ASI 533 MM PRO Sensor CCD Sensor size 11.31X11.31 mm2 Sensor pixels number 3008X3008 Sensor temperature -10 °C Binning 4x4 Mount EQ6R PRO Motorization Yes Autoguide No Exposure total time 900 s Exposure details 15X60S Seeing 5 Location Saint Jean Rohrbach Moselle France Reference stars catalog Tycho Used softwares TYCHO Observation submission date 2025 Nov 22 09h56m37s