88P/Howell (Record n° 21777)
Perihelion distance : 1.36 AU
Inclination to ecliptic : 4 °
Orbital period : 5.48 years
Eccentricity : 0.56
NASA/JPL elements
IAU/MPC elements
On 2020 Mar 25 03h22 UT by Francois Kugel
(Copyright Francois Kugel)Coma Total magnitude (m1) 15 Aperture radius for m1 0.4 ' Magnitude (MPC m2) 17.2 Magnitude standard deviation 0.0 Aperture radius for m2 5.8 " r (dist/Sun) 2.282 AU d (dist/Earth) 1.318 AU Right ascension 203.55929 ° Declination -4.43214 ° 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 configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Filter None Camera Atik460ex Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Meade-MCMT-TDM Picture exposure details 3x120s Observatory MPC code A77 Reference stars catalog (ast) NOMAD
Image resize factor 0.4 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2020 Mar 25 06h34m55s Observation modification date 2020 Mar 25 06h52m05s