29P/Schwassmann-Wachmann (Record n° 31239)
Orbital period : 14.91 years
NASA/JPL elements
IAU/MPC elements
On 2026 Mar 26 21h14 UT by Nicolas Delaunoy
(Copyright Nicolas Delaunoy)Nuclear magnitude (m2) 16.0 Aperture radius used for m2 6.1 " r (dist/Sun) 6.312 AU d (dist/Earth) 5.352 AU Right ascension 11 09 35.15 h m s Declination -02 15 13.3 ° ' " Instrumental configuration Config1 Instrument UNISTELLAR eQuinox2 Instrument type Newton Instrument aperture (0=naked eye) 115 mm Instrument focale length 450 mm Instrument focale/diameter 3.91 Filter(s) None Camera IMX347 Sensor CMOS Sensor size 7.1x5.3 mm2 Sensor pixels number 2088x1536 Binning 1x1 Mount ALT-AZ Motorization Yes Autoguide No Exposure total time 1368 s Exposure details 342x4s Sky transparency (naked eye max mag) 4 Seeing 3 Moon phase 76 ° Moon elongation 60 ° Location Yerres, 91330, France Reference stars catalog UCAC-4 Used softwares Tycho tracker V13.02 master darks avec Siril) Resulting picture sampling (scale) 1.32 "/pix Observation submission date 2026 Mar 28 18h34m48s