C/2019 T4 (ATLAS) (Record n° 26658)
NASA/JPL elements
IAU/MPC elements
On 2023 Jan 25 04h47 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Nuclear magnitude (m2) 14.9 m2 standard deviation 0.1 Aperture radius used for m2 5.8 " r (dist/Sun) 4.649 AU d (dist/Earth) 4.774 AU Right ascension 15 25 41.36 h m s Declination +01 47 48.3 ° ' " MPC report COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2023.01.25 13:26:17
AC2 JGBosch@free.fr
NET UCAC-4
CK19T040 C2023 01 25.19962 15 25 41.36 +01 47 48.3 14.9 R A77
CK19T040 C2023 01 25.20368 15 25 41.53 +01 47 49.8 15.0 R A77
CK19T040 C2023 01 25.20773 15 25 41.70 +01 47 51.6 14.9 R A77
Instrument type Newton Instrument aperture (0=naked eye) 400 mm Instrument focale length 1120 mm Instrument focale/diameter 2.8 Camera Atik 460ex Sensor CCD Sensor temperature -10 °C Binning 1x1 Mount Meade-MCMT-TDM Exposure details 15x1mn Observatory MPC code A77 Location Dauban A77 Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 0.83 "/pix Observation submission date 2023 Jan 25 13h29m57s Observation modification date 2023 Jan 25 14h28m13s