C/2019 D1 (Flewelling) (Record n° 20860)
Orbital period : 1710.00 years
NASA/JPL elements
IAU/MPC elements
On 2019 Aug 03 01h15 UT by Joel Nicolas
(Copyright Joel Nicolas)Nuclear magnitude (m2) 18.5 m2 standard deviation 0.1 Aperture radius used for m2 4.2 " r (dist/Sun) 1.929 AU d (dist/Earth) 1.563 AU Right ascension 01 01 49.44 h m s Declination +46 27 33.2 ° ' " MPC report COD A77
CON J. NICOLAS [nicolas.joel@wanadoo.fr]
OBS J. Nicolas
MEA J. Nicolas
TEL 0.41-m f/3.3 reflector + CCD
ACK A77 2019.08.03 18:06:55
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
CK19D010 KC2019 08 03.05186 01 01 49.44 +46 27 33.2 18.6 N A77
CK19D010 KC2019 08 03.06239 01 01 50.17 +46 27 35.9 18.4 N A77
Instrumental configuration Config1 Instrument type Newton Instrument aperture (0=naked eye) 410 mm Instrument focale length 1353 mm Instrument focale/diameter 3.3 Filter(s) None Camera ST8XME Sensor CCD Sensor temperature -13 °C Binning 1x1 Exposure details 20*75s Air mass 1.11 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2019 Aug 03 18h10m06s Observation modification date 2019 Aug 03 18h17m43s