88P/Howell (Record n° 14705)
Perihelion distance : 1.36 AU
Inclination to ecliptic : 4 °
Orbital period : 5.48 years
Eccentricity : 0.56
NASA/JPL elements
IAU/MPC elements
On 2015 Nov 06 21h22 UT by Thierry Noel
(Copyright Thierry Noel)Magnitude (MPC m2) 16.5 Magnitude standard deviation 0.2 Aperture radius for m2 5.5 " r (dist/Sun) 2.466 AU d (dist/Earth) 1.484 AU Right ascension 31.28713 ° Declination +10.10019 ° 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 2015.11.07 22:21:12
AC2 thierrynoel38@free.fr
NET UCAC-4
0088P C2015 11 06.89027 02 05 08.91 +10 06 00.7 16.4 N B83
0088P C2015 11 06.91456 02 05 07.45 +10 05 57.0 16.8 N B83
0088P C2015 11 06.93621 02 05 06.05 +10 05 53.2 16.4 N B83
Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 1000 mm Instrument focale/diameter 5.0 Filter None Camera SBIG ST7-XME Sensor CCD Sensor temperature -20 °C Binning 1x1 Mount Atlas-EQG Autoguide No Picture exposure details 103x30s Observatory MPC code B83 Location Gières 38610 France Reference stars catalog (ast) UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.85 "/pix Image processing Astrometrica (-dark, /flat, add), Iris (levels, crop) Observation submission date 2015 Nov 07 22h22m17s Observation modification date 2015 Nov 08 22h26m20s