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17P/Holmes

Orbital period : 6.93 years

NASA/JPL elements
IAU/MPC elements


On 2014 Sep 26 23h12 UT by Gerald Sachot


(Copyright Gerald Sachot)

Nuclear magnitude (m2)16.9
m2 standard deviation0.1
Aperture radius used for m26 "
r (dist/Sun) 2.476 AU
d (dist/Earth) 2.070 AU
Right ascension05 07 05.90 h m s
Declination+46 07 50.4 ° ' "
MPC report
COD K15
CON g.sachot@free.fr [g.sachot@free.fr]
OBS G. Sachot
MEA G. Sachot
TEL 0.13-m f/7.0 refractor + CCD
ACK MPCReport file updated 2014.09.27 13:32:36
AC2 g.sachot@free.fr
NET NOMAD
0017P         C2014 09 26.96679 05 07 05.90 +46 07 50.4          17.0 N      K15
0017P         C2014 09 26.97382 05 07 06.18 +46 07 53.7          16.9 N      K15
0017P         C2014 09 26.98787 05 07 06.73 +46 08 01.4          16.7 N      K15
Instrument typeRefractor
Instrument aperture (0=naked eye)130 mm
Instrument focale length910 mm
Instrument focale/diameter7.0
CameraSTXME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountLosmandy G11
AutoguideYes
Exposure total time2100 s
Exposure details7x5
Observatory MPC codeK15
LocationMurviel-l?s-Montpellier
Reference stars catalogNOMAD
Used softwaresASTROMETRICA
Resulting picture sampling (scale)2 "/pix
Observation submission date2014 Sep 27 22h10m03s
Observation modification date2014 Sep 27 22h11m39s

(Record n° 12637)

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