40P/Vaisala (Record n° 31328)
Orbital period : 10.99 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 15 02h32 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17.9 m2 standard deviation 0.1 Aperture radius used for m2 6.75 " r (dist/Sun) 2.359 AU d (dist/Earth) 1.769 AU Right ascension 18 00 42.12 h m s Declination -09 38 36.0 ° ' " MPC report COD L27
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 reflector + CCD
NUM 3
ACK MPCReport file updated 2026.04.15 06:57:44
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0040P KC2026 04 15.10564 18 00 42.12 -09 38 36.0 18.0 r L27
0040P KC2026 04 15.12884 18 00 42.54 -09 38 32.7 17.9 r L27
0040P KC2026 04 15.15204 18 00 42.94 -09 38 29.7 17.7 r L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 93 x 60s Observatory MPC code L27 Location Dauban Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.5 "/pix Remarks or comments Bad Seeing / Mistral Observation submission date 2026 Apr 15 07h13m08s Observation modification date 2026 Apr 15 10h31m12s