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104P/Kowal

Orbital period : 5.74 years

NASA/JPL elements
IAU/MPC elements


On 2021 Dec 30 17h53 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)12.3
Aperture radius used for m10.7 '
Nuclear magnitude (m2)14.2
m2 standard deviation0.0
Aperture radius used for m29.8 "
r (dist/Sun) 1.087 AU
d (dist/Earth) 0.686 AU
Right ascension00 00 11.46 h m s
Declination-05 27 12.1 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.2-m f/8 reflector + CCD
ACK A77 file updated 2021.12.31 10:29:45
AC2 fkugel@free.fr
NET USNO-SA2.0
0104P         C2021 12 30.74547 00 00 11.46 -05 27 12.1          14.2 V      A77
0104P         C2021 12 30.75345 00 00 13.16 -05 27 07.6          14.2 V      A77
0104P         C2021 12 30.76229 00 00 15.04 -05 26 59.6          12.3 T      A77
Instrumental configurationConfig5
InstrumentRC200
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1600 mm
Instrument focale/diameter8
Filter(s)None
CameraST8300
SensorCCD
Binning2x2
MountLosmandy G11-MCMT
Exposure details39x30s
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2021 Dec 31 10h34m44s
Observation modification date2021 Dec 31 10h57m49s

(Record n° 24696)

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