C/2018 U1 (Lemmon) (Record n° 23376)
NASA/JPL elements
IAU/MPC elements
On 2021 May 19 01h45 UT by Yoann Degot Longhi
(Copyright Yoann Degot Longhi)Nuclear magnitude (m2) 15.9 m2 standard deviation 0.1 Aperture radius used for m2 6.25 " r (dist/Sun) 5.157 AU d (dist/Earth) 4.314 AU Right ascension 17 52 32.14 h m s Declination -00 29 02.6 ° ' " MPC report COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.2-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2021.05.19 22:19:50
AC2 dynt@free.fr
NET UCAC-4
CK18U010 C2021 05 19.07321 17 52 32.14 -00 29 02.6 15.9 V G20
CK18U010 C2021 05 19.08233 17 52 31.63 -00 29 05.2 16.1 V G20
CK18U010 C2021 05 19.08578 17 52 31.40 -00 29 05.9 15.8 V G20
Instrument Newton 200 F3.8 Instrument type Newton Instrument aperture (0=naked eye) 200 mm Instrument focale length 760 mm Instrument focale/diameter 3.8 Filter(s) None Camera QHY 294M Pro Sensor CCD Exposure details 41x30s Observatory MPC code G20 Location 83 BRIGNOLES Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.25 "/pix Observation submission date 2021 May 19 22h23m14s Observation modification date 2021 May 19 22h23m47s