88P/Howell (Record n° 21700)
Orbital period : 5.47 years
NASA/JPL elements
IAU/MPC elements
On 2020 Mar 05 08h38 UT by Pierre Traverse
(Copyright Pierre Traverse)Nuclear magnitude (m2) 17.2 m2 standard deviation 0.1 Aperture radius used for m2 7 " r (dist/Sun) 2.413 AU d (dist/Earth) 1.579 AU Right ascension 13 42 54.29 h m s Declination -05 25 46.6 ° ' " MPC report COD X03
CON P. Traverse [pierre.traverse@orange.fr]
OBS J. L. Virlichie, P. Traverse
MEA P. Traverse
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2020.03.09 18:50:28
AC2 pierre.traverse@orange.fr
NET Gaia DR2
0088P C2020 03 05.35973 13 42 54.29 -05 25 46.6 17.2 G X03
0088P C2020 03 05.36200 13 42 54.27 -05 25 46.3 17.2 G X03
0088P C2020 03 05.36428 13 42 54.25 -05 25 46.1 17.2 G X03
0088P C2020 03 05.36657 13 42 54.23 -05 25 45.9 17.2 G X03
0088P C2020 03 05.36888 13 42 54.19 -05 25 45.6 17.2 G X03
0088P C2020 03 05.37575 13 42 54.11 -05 25 44.9 17.3 G X03
0088P C2020 03 05.39413 13 42 53.94 -05 25 42.8 17.3 G X03
Instrumental configuration Config1 Instrument Newton 355 Instrument type Newton Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian 16200 Sensor CCD Sensor size 27.2x21.8 mm2 Sensor pixels number 4540x3640 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization Yes Autoguide Yes Exposure details 15x3mn Moon elongation 101 ° Observatory MPC code X03 Location Monte Patria Chili Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2020 Mar 09 21h46m59s Observation modification date 2020 Mar 09 22h02m44s