C/2019 D1 (Flewelling) (Record n° 20794)
Orbital period : 1710.00 years
NASA/JPL elements
IAU/MPC elements
On 2019 Jun 17 23h52 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 16.5 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 1.652 AU d (dist/Earth) 1.574 AU Right ascension 23 42 32.75 h m s Declination +37 50 33.2 ° ' " MPC report COD C10
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.30-m f/3.8 Newtonian reflector + CCD
ACK C10 2019.06.18 10:04:38
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK19D010 KC2019 06 17.99448 23 42 32.75 +37 50 33.2 16.6 N C10
CK19D010 KC2019 06 18.00588 23 42 34.34 +37 50 46.1 16.4 N C10
CK19D010 KC2019 06 18.01728 23 42 35.93 +37 50 59.0 16.5 N C10
Instrument type Newton Instrument aperture (0=naked eye) 300 mm Instrument focale length 1140 mm Instrument focale/diameter 3.8 Filter(s) None Camera ST8-XME Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount F60a Axis Instruments Autoguide No Exposure details 60 x 60s Observatory MPC code C10 Location Seine et Marne (77) Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.62 "/pix Observation submission date 2019 Jun 18 10h08m05s Observation modification date 2019 Jun 18 10h34m25s