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88P/Howell

Orbital period : 5.48 years

NASA/JPL elements
IAU/MPC elements


On 2015 Apr 13 08h16 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)14.2
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 1.361 AU
d (dist/Earth) 1.762 AU
Right ascension22 22 50.25 h m s
Declination-13 18 07.8 ° ' "
MPC report
COD W96
CON ALAIN MAURY [jean-gabriel.bosch@unige.ch]
OBS A. Maury, J.-G. Bosch
MEA J.-G. Bosch
TEL 0.4-m f/8 Ritchey-Chretien + CCD
ACK MPCReport file updated 2015.04.13 13:09:15
AC2 jean-gabriel.bosch@unige.ch
NET UCAC-4
0088P         C2015 04 13.34476 22 22 50.25 -13 18 07.8          14.3 N      W96
0088P         C2015 04 13.37465 22 22 56.13 -13 17 37.5          14.1 N      W96
Instrument400
Instrument typeRitchey-Chretien
Instrument aperture (0=naked eye)400 mm
Instrument focale length3200 mm
Instrument focale/diameter8
Filter(s)None
CameraQHY9
SensorCCD
Sensor temperature-35 °C
Binning2x2
MountParamount
MotorizationYes
Exposure details89x30
Air mass1.6
Observatory MPC codeW96
LocationSan Pedro de Acatama W96
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.69 "/pix
URL for more information or pictureshttp://transitionsciel.blogspot.ch/
Observation submission date2015 Apr 13 15h13m51s
Observation modification date2015 Apr 13 20h59m55s

(Record n° 13656)

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