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21P/Giacobini-Zinner

Orbital period : 6.57 years

NASA/JPL elements
IAU/MPC elements


On 2018 Oct 15 03h21 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)12.6
m2 standard deviation0.1
Aperture radius used for m213.5 "
r (dist/Sun) 1.127 AU
d (dist/Earth) 0.543 AU
Right ascension07 14 05.83 h m s
Declination-15 43 16.3 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.06-m f/5.8 refractor + CCD
ACK MPCReport file updated 2018.10.15 08:29:36
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0021P         C2018 10 15.13988 07 14 05.83 -15 43 16.3          12.7 V      A77
0021P         C2018 10 15.14644 07 14 06.20 -15 43 37.6          12.5 V      A77
0021P         C2018 10 15.15307 07 14 06.80 -15 43 59.4          12.7 V      A77
Instrumental configurationConfig6
Instrument typeRefractor
Instrument aperture (0=naked eye)60 mm
Instrument focale length348 mm
Instrument focale/diameter5.8
Filter(s)None
Cameraasi294MCpro
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountMeade MCMT-TDM
Exposure details5x60s
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Resulting picture sampling (scale)2.7 "/pix
Observation submission date2018 Oct 15 08h32m01s
Observation modification date2018 Oct 16 07h39m51s

(Record n° 19877)

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