47P/Ashbrook-Jackson (Record n° 23208)
Orbital period : 8.37 years
NASA/JPL elements
IAU/MPC elements
On 2021 Apr 13 01h21 UT by Pierre Traverse
(Copyright Pierre Traverse)Nuclear magnitude (m2) 18.9 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 5.411 AU d (dist/Earth) 4.643 AU Right ascension 10 47 21.29 h m s Declination +10 41 36.9 ° ' " 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 2021.04.13 18:57:44
AC2 pierre.traverse@orange.fr
NET Gaia DR2
0047P KC2021 04 13.05619 10 47 21.29 +10 41 36.9 18.9 G X03
0047P KC2021 04 13.06398 10 47 21.21 +10 41 36.4 18.9 G X03
0047P KC2021 04 13.07290 10 47 21.06 +10 41 36.9 18.8 G X03
Instrumental configuration Config1 Instrument ONTC 350mm 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 6200 Sensor CCD Sensor pixels number 4524x3624 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Motorization Yes Autoguide Yes Exposure details 17x3mn 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 2021 Apr 13 19h53m10s Observation modification date 2021 Apr 13 19h54m16s