7P/Pons-Winnecke (Record n° 22991)
Orbital period : 6.14 years
NASA/JPL elements
IAU/MPC elements
On 2021 Feb 22 07h48 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Nuclear magnitude (m2) 18.3 m2 standard deviation 0.2 Aperture radius used for m2 5.6 " r (dist/Sun) 1.660 AU d (dist/Earth) 1.236 AU Right ascension 16 04 44.02 h m s Declination +09 47 46.1 ° ' " MPC report COD X03
CON Jean-Louis Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse
MEA J. L. Virlichie
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.02.22 17:53:10
AC2 jl.virlichie@gmail.com
NET Gaia DR2
0007P C2021 02 22.32497 16 04 44.02 +09 47 46.1 18.5 G X03
0007P C2021 02 22.33446 16 04 45.49 +09 47 45.6 18.2 G X03
0007P C2021 02 22.34396 16 04 46.96 +09 47 45.8 18.4 G X03
0007P KC2021 02 22.34758 16 04 47.49 +09 47 45.5 18.3 G X03
0007P C2021 02 22.35353 16 04 48.45 +09 47 45.6 18.0 G X03
Instrumental configuration Config1 Instrument ONTC 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 G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization No Autoguide Yes Exposure details 11x3mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2021 Feb 22 23h09m32s Observation modification date 2021 Feb 22 23h10m50s