Home

88P/Howell

Orbital period : 5.47 years

NASA/JPL elements
IAU/MPC elements


On 2020 Jul 03 22h36 UT by Jean-Paul Desgrees


(Copyright Jean-Paul Desgrees)

Nuclear magnitude (m2)15.7
m2 standard deviation0.2
Aperture radius used for m27 "
r (dist/Sun) 1.637 AU
d (dist/Earth) 1.207 AU
Right ascension12 59 08.68 h m s
Declination-06 03 42.8 ° ' "
MPC report
COD XXX
COM Long. 6 22 12.0 W, Lat. 38 13 12.0 N, Alt. 495m
CON J. P. Desgrees, Observatoire SADR Espagne [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.12-m f/7.0 refractor +CCD
ACK MPCReport file updated 2020.07.04 19:44:03
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0088P         C2020 07 03.94148 12 59 08.68 -06 03 42.8          15.6 V      XXX
0088P         C2020 07 03.94397 12 59 08.86 -06 03 44.2          15.6 V      XXX
0088P         C2020 07 03.94963 12 59 09.25 -06 03 48.3          16.0 V      XXX
0088P         C2020 07 03.95745 12 59 09.85 -06 03 54.9          15.6 V      XXX
Instrumental configurationConfig1
InstrumentTakahashi TSA 120
Instrument typeRefractor
Instrument aperture (0=naked eye)120 mm
Instrument focale length840 mm
Instrument focale/diameter7.0
Filter(s)L
CameraQHY 163M
SensorCCD
Sensor size17.7x13.4 mm2
Sensor pixels number4579x3500
Sensor temperature-10 °C
Binning1x1
MountSW AZ EQ6
AutoguideYes
Exposure total time240 s
Exposure details4x4mn
Observatory MPC codeXXX
LocationFregenal de la Sierra Espagne
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Image resize factor0.9
Resulting picture sampling (scale)0.9 "/pix
Observation submission date2020 Jul 04 19h50m37s
Observation modification date2020 Jul 04 19h54m53s

(Record n° 22122)

Home