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210P/Christensen

Orbital period : 5.63 years

NASA/JPL elements
IAU/MPC elements


On 2020 Apr 18 19h30 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)11
Aperture radius used for m10.4 '
Nuclear magnitude (m2)12.9
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 0.570 AU
d (dist/Earth) 1.201 AU
Right ascension03 40 18.48 h m s
Declination+21 25 50.8 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2020.04.18 23:07:57
AC2 fkugel@free.fr
NET NOMAD
0210P         C2020 04 18.81269 03 40 18.48 +21 25 50.8          11.0 T      A77
0210P         C2020 04 18.81792 03 40 20.72 +21 26 03.6          12.9 V      A77
0210P         C2020 04 18.82409 03 40 23.43 +21 26 18.1          12.9 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-15 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details22x30s
Observatory MPC codeA77
Reference stars catalogNOMAD
Image resize factor1
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2020 Apr 18 23h10m16s
Observation modification date2020 Apr 18 23h23m58s

(Record n° 21914)

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