C/2019 L3 (ATLAS) (Record n° 20818)
NASA/JPL elements
IAU/MPC elements
On 2019 Jun 01 23h21 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 18.7 m2 standard deviation 0.1 Aperture radius used for m2 6.5 " r (dist/Sun) 8.525 AU d (dist/Earth) 8.765 AU Right ascension 21 57 55.25 h m s Declination +43 11 34.3 ° ' " 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 NEOCP C10 2019.06.02 04:15:31
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK19L030 KC2019 06 01.97323 21 57 55.25 +43 11 34.3 18.8 R C10
CK19L030 KC2019 06 01.99604 21 57 54.69 +43 11 40.7 18.6 R 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 30 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 Jul 06 12h16m47s Observation modification date 2019 Jul 06 12h18m56s