2P/Encke (Record n° 26011)
Perihelion distance : 0.34 AU
Inclination to ecliptic : 11 °
Orbital period : 3.3 years
Eccentricity : 0.85
NASA/JPL elements
IAU/MPC elements
On 2022 Sep 21 03h10 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Magnitude (MPC m2) 19.5 Magnitude standard deviation 0.1 Aperture radius for m2 5.6 " r (dist/Sun) 3.771 AU d (dist/Earth) 2.778 AU Right ascension 347.89533 ° Declination -0.21742 ° MPC report COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy, G. Houdin
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CCD
NUM 4
ACK MPCReport file updated 2022.09.21 16:08:31
NET UCAC4
AC2 jl.virlichie@gmail.com
0002P KC2022 09 21.13185 23 11 34.88 -00 13 02.7 19.4 V X03
0002P KC2022 09 21.14076 23 11 34.28 -00 13 06.0 19.7 V X03
0002P KC2022 09 21.14968 23 11 33.71 -00 13 09.3 19.6 V X03
0002P KC2022 09 21.15858 23 11 33.15 -00 13 12.0 19.4 V X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Filter L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Autoguide Yes Picture exposure details 16x3mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog (ast) UCAC4
Used softwares Tycho V8.0 Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2022 Sep 21 17h12m49s Observation modification date 2022 Sep 21 17h19m42s