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88P/Howell

Orbital period : 5.48 years

NASA/JPL elements
IAU/MPC elements


On 2020 Mar 25 03h23 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)15
Aperture radius used for m10.4 '
Nuclear magnitude (m2)17.2
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 2.282 AU
d (dist/Earth) 1.318 AU
Right ascension13 34 14.23 h m s
Declination-04 25 55.7 ° ' "
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 2020.03.25 06:29:30
AC2 fkugel@free.fr
NET NOMAD
0088P         C2020 03 25.14064 13 34 14.23 -04 25 55.7          15.0 T      A77
0088P         C2020 03 25.14671 13 34 13.94 -04 25 54.3          17.2 V      A77
0088P         C2020 03 25.15277 13 34 13.65 -04 25 52.9          17.2 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-20 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details3x120s
Observatory MPC codeA77
Reference stars catalogNOMAD
Image resize factor0.4
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2020 Mar 25 06h34m55s
Observation modification date2020 Mar 25 06h52m05s

(Record n° 21777)

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