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21P/Giacobini-Zinner

Orbital period : 6.57 years

NASA/JPL elements
IAU/MPC elements


On 2019 Feb 14 20h06 UT by Jean-Francois Soulier


(Copyright Jean-Francois Soulier)

Nuclear magnitude (m2)16.8
m2 standard deviation0.1
Aperture radius used for m26.6 "
r (dist/Sun) 2.189 AU
d (dist/Earth) 1.581 AU
Right ascension06 07 01.86 h m s
Declination-22 32 28.5 ° ' "
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 2019.02.15 08:11:02
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
0021P        KC2019 02 14.83779 06 07 01.86 -22 32 28.5          16.9 N      L27
0021P        KC2019 02 14.84999 06 07 02.09 -22 32 13.7          16.8 N      L27
0021P        KC2019 02 14.86220 06 07 02.34 -22 31 58.3          16.8 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
Exposure details40 x 60s
Observatory MPC codeL27
LocationDauban (04)
Reference stars catalogUCAC-4
Photometry|Astrometry softwareASTROMETRICA
Resulting picture sampling (scale)1.65 "/pix
Observation submission date2019 Feb 15 08h14m05s
Observation modification date2019 Feb 15 08h31m11s

(Record n° 20527)

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