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88P/Howell

Orbital period : 5.48 years

NASA/JPL elements
IAU/MPC elements


On 2015 Nov 07 21h12 UT by Thierry Noel


(Copyright Thierry Noel)

Nuclear magnitude (m2)16.2
m2 standard deviation0.3
Aperture radius used for m25.5 "
r (dist/Sun) 2.472 AU
d (dist/Earth) 1.493 AU
Right ascension02 04 10.67 h m s
Declination+10 03 09.0 ° ' "
MPC report
COD B83
CON Thierry NOEL [thierrynoel38@free.fr]
OBS T. Noel
MEA T. Noel
TEL 0.20-m f/5.0 reflector + CCD
ACK MPCReport file updated 2015.11.08 10:50:23
AC2 thierrynoel38@free.fr
NET UCAC-4
0088P         C2015 11 07.88318 02 04 10.67 +10 03 09.0          16.6 N      B83
0088P         C2015 11 07.92019 02 04 08.43 +10 03 03.3          15.9 N      B83
0088P         C2015 11 07.93570 02 04 07.43 +10 02 59.9          16.2 N      B83
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1000 mm
Instrument focale/diameter5.0
Filter(s)None
CameraSBIG ST7-XME
SensorCCD
Sensor temperature-20 °C
Binning1x1
MountAtlas-EQG
AutoguideNo
Exposure details64x30s
Observatory MPC codeB83
LocationGières 38610 France
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.85 "/pix
Image processingAstrometrica (-dark, /flat, add), Iris (levels, crop)
Observation submission date2015 Nov 08 10h50m38s
Observation modification date2015 Nov 08 22h31m40s

(Record n° 14715)

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