Home

46P/Wirtanen

Orbital period : 5.44 years

NASA/JPL elements
IAU/MPC elements


On 2018 Nov 15 22h20 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Coma Total magnitude (m1)11.1
Aperture radius used for m10.55 '
Nuclear magnitude (m2)12.7
m2 standard deviation0.0
Aperture radius used for m26.6 "
r (dist/Sun) 1.121 AU
d (dist/Earth) 0.199 AU
Right ascension02 06 47.06 h m s
Declination-31 19 11.8 ° ' "
MPC report
COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.20-m f/4 Newtonian reflector + CCD
ACK L27 NEOCP 2018 11 15
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0046P         C2018 11 15.93022 02 06 47.06 -31 19 11.8          11.1 T      L27
0046P         C2018 11 15.94396 02 06 47.39 -31 18 57.3          12.7 N      L27
0046P         C2018 11 15.96150 02 06 48.02 -31 18 35.7          12.7 N      L27
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length800 mm
Instrument focale/diameter4
Filter(s)None
CameraATIK 314L+
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details40 x 60s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2018 Nov 16 05h46m56s
Observation modification date2018 Nov 17 07h40m29s

(Record n° 19995)

Home