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40P/Vaisala

Orbital period : 10.99 years

NASA/JPL elements
IAU/MPC elements


On 2025 Nov 28 05h17 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.4
m2 standard deviation0.1
Aperture radius used for m26.75 "
r (dist/Sun) 1.831 AU
d (dist/Earth) 2.502 AU
Right ascension13 55 23.59 h m s
Declination-03 56 42.3 ° ' "
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 2025.11.28 06:55:24
NET ATLAS2
AC2 jean-francois.soulier2@wanadoo.fr
0040P        KC2025 11 28.22024 13 55 23.59 -03 56 42.3          16.4 r      L27
0040P        KC2025 11 28.22556 13 55 24.43 -03 56 46.0          16.3 r      L27
0040P        KC2025 11 28.23067 13 55 25.22 -03 56 49.1          16.4 r      L27
Instrument typeNewton
Instrument aperture (0=naked eye)250 mm
Instrument focale length875 mm
Instrument focale/diameter3.5
Filter(s)None
CameraATIK 414 EX
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountPARAMOUNT ME
AutoguideNo
Exposure details40 x 30s
Observatory MPC codeL27
LocationDauban
Reference stars catalogATLAS2
Used softwaresTycho
Resulting picture sampling (scale)1.5 "/pix
Observation submission date2025 Nov 28 06h58m51s
Observation modification date2025 Nov 28 07h55m44s

(Record n° 30511)

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