C/2019 T4 (ATLAS) (Record n° 27609)
NASA/JPL elements
IAU/MPC elements
On 2023 Sep 19 19h05 UT by Joel NicolasNuclear magnitude (m2) 16.2 m2 standard deviation 0.1 Aperture radius used for m2 5.6 " r (dist/Sun) 5.682 AU d (dist/Earth) 6.127 AU Right ascension 15 37 33.04 h m s Declination +17 37 24.2 ° ' " 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 MPCReport file updated 2023.09.22 18:11:59
AC2 nicolas.joel@wanadoo.fr
NET UCAC-4
CK19T040 KC2023 09 19.79531 15 37 33.04 +17 37 24.2 16.1 R A77
CK19T040 KC2023 09 19.80555 15 37 33.42 +17 37 21.3 16.2 R A77
CK19T040 KC2023 09 19.81963 15 37 33.97 +17 37 18.2 16.1 R A77
CK19T040 KC2023 09 19.83033 15 37 34.37 +17 37 15.6 16.2 R A77Instrumental 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 -20 °C Binning 1x1 Observatory MPC code A77 Location 04 Dauban Reference stars catalog UCAC-4
Used softwares Astrometrica Observation submission date 2023 Sep 22 16h14m32s