Home

46P/Wirtanen

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2019 Apr 20 23h20 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)18.4
m2 standard deviation0.1
Aperture radius used for m26.5 "
r (dist/Sun) 1.883 AU
d (dist/Earth) 1.228 AU
Right ascension10 19 24.81 h m s
Declination+29 46 44.8 ° ' "
MPC report
COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2019.04.21 07:49:42
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0046P        KC2019 04 20.97255 10 19 24.81 +29 46 44.8          18.3 N      C10
0046P        KC2019 04 20.99155 10 19 26.02 +29 46 26.6          18.5 N      C10
0046P        KC2019 04 21.01399 10 19 27.51 +29 46 04.7          18.3 N      C10
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraST8-XME
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountF60a Axis Instruments
AutoguideNo
Exposure details60 x 60s
Observatory MPC codeC10
LocationSeine et Marne (77)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.62 "/pix
Observation submission date2019 Apr 21 07h53m13s
Observation modification date2019 Apr 21 08h23m27s

(Record n° 20676)

Home