C/2025 R2 (SWAN) (Record n° 30947)
Orbital period : 781.30 years
NASA/JPL elements
IAU/MPC elements
On 2026 Jan 07 19h03 UT by Jonathan Vilhem
(Copyright Jonathan Vilhem)Nuclear magnitude (m2) 18.6 Right ascension 01 51 09.00 h m s Declination +15 53 04.4 ° ' " Instrument CELESTRON C8 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 203 mm Instrument focale length 2032 mm Instrument focale/diameter 10.0 Filter(s) None Camera ASI 533 MM PRO Sensor CMOS 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 3360 s Exposure details 56X60S Seeing 2 Observatory MPC code 247 Location Saint Jean Rohrbach Moselle France Reference stars catalog APASS Used softwares TYCHO Remarks or comments Beaucoup d'humidité dans le ciel Observation submission date 2026 Feb 08 11h03m00s