40P/Vaisala (Record n° 31391)
Orbital period : 10.99 years
NASA/JPL elements
IAU/MPC elements
On 2026 Apr 24 02h23 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 18.3 m2 standard deviation 0.1 Aperture radius used for m2 6.97 " r (dist/Sun) 2.411 AU d (dist/Earth) 1.724 AU Right ascension 18 02 12.21 h m s Declination -09 20 31.9 ° ' " MPC report COD C10
CON J.-F. Soulier
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/4 reflector + CCD
NUM 3
ACK MPCReport file updated 2026.04.24 06:24:45
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0040P KC2026 04 24.09922 18 02 12.21 -09 20 31.9 18.3 r C10
0040P KC2026 04 24.11886 18 02 12.22 -09 20 30.4 18.2 r C10
0040P KC2026 04 24.13632 18 02 12.20 -09 20 28.6 18.5 r C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1200 mm Instrument focale/diameter 4 Filter(s) None Camera ST8 XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 70 x 60s Observatory MPC code C10 Location Seine et Marne Reference stars catalog ATLAS2
Used softwares Tycho Resulting picture sampling (scale) 1.55 "/pix Observation submission date 2026 Apr 24 07h17m02s Observation modification date 2026 Apr 24 07h25m27s