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21P/Giacobini-Zinner

Orbital period : 6.57 years

NASA/JPL elements
IAU/MPC elements


On 2019 Mar 02 18h40 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)17.6
m2 standard deviation0.0
Aperture radius used for m26.6 "
r (dist/Sun) 2.329 AU
d (dist/Earth) 1.826 AU
Right ascension06 15 47.99 h m s
Declination-17 22 48.5 ° ' "
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 2019.03.02 20:22:57
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0021P        KC2019 03 02.77806 06 15 47.99 -17 22 48.5          17.6 N      L27
0021P        KC2019 03 02.78961 06 15 48.39 -17 22 35.7          17.6 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-10 °C
Binning1x1
MountAstronomy Equipment AEb
AutoguideNo
Exposure details30 x 60s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2019 Mar 02 20h24m05s
Observation modification date2019 Mar 02 20h36m23s

(Record n° 20601)

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