C/2019 D1 (Flewelling) (Record n° 20750)
Orbital period : 1710.00 years
NASA/JPL elements
IAU/MPC elements
On 2019 May 12 02h05 UT by Francois Kugel
(Copyright Francois Kugel)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.64 " r (dist/Sun) 1.577 AU d (dist/Earth) 1.578 AU Right ascension 22 06 43.73 h m s Declination +22 44 04.4 ° ' " MPC report COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.4-m f/3 reflector + CCD
ACK A77 2019.05.12 05:31:39
AC2 fkugel@free.fr
NET Gaia DR2
CK19D010 KC2019 05 12.08647 22 06 43.73 +22 44 04.4 16.5 R A77
CK19D010 KC2019 05 12.09058 22 06 44.34 +22 44 12.7 16.7 R A77
CK19D010 KC2019 05 12.09468 22 06 45.09 +22 44 20.4 16.4 R A77
Instrumental configuration Config2 Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1200 mm Instrument focale/diameter 3 Filter(s) None Camera ATIK460ex Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount Meade MCMT-TDM Exposure details 15x60s Observatory MPC code A77 Reference stars catalog Gaia DR2
Image resize factor 1 Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2019 May 12 05h35m14s Observation modification date 2019 May 12 05h42m36s