C/2022 T1 (Lemmon) (Record n° 28171)
NASA/JPL elements
IAU/MPC elements
On 2024 Feb 04 05h08 UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Nuclear magnitude (m2) 17 m2 standard deviation 0.1 Aperture radius used for m2 6 " r (dist/Sun) 3.447 AU d (dist/Earth) 3.192 AU Right ascension 13 58 49.77 h m s Declination -28 06 44.3 ° ' " MPC report COD L27
CON J.-F. Soulier [jean-francois.soulier2@wanadoo.fr]
OBS J.-F. Soulier
MEA J.-F. Soulier
TEL 0.25-m f/3.5 Newtonian reflector + CCD
ACK L27 2024.02.04 10:11:23
AC2 jean-francois.soulier2@wanadoo.fr
NET UCAC-4
CK22T010 KC2024 02 04.21401 13 58 49.77 -28 06 44.3 16.9 R L27
CK22T010 KC2024 02 04.22216 13 58 50.18 -28 06 46.6 17.0 R L27
CK22T010 KC2024 02 04.23032 13 58 50.49 -28 06 49.0 17.0 R L27
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 875 mm Instrument focale/diameter 3.5 Filter(s) None Camera ATIK 414 EX Sensor CCD Sensor temperature -15 °C Binning 1x1 Mount PARAMOUNT ME Autoguide No Exposure details 40 x 60s Observatory MPC code L27 Location Dauban (04) Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.49 "/pix Observation submission date 2024 Feb 04 10h13m40s Observation modification date 2024 Feb 04 12h19m12s