C/2021 Y1 (ATLAS) (Record n° 26304)
NASA/JPL elements
IAU/MPC elements
On 2022 Nov 15 04h39 UT by Jean-Louis Virlichie
(Copyright Jean-Louis Virlichie)Nuclear magnitude (m2) 15.1 m2 standard deviation 0.0 Aperture radius used for m2 5.6 " r (dist/Sun) 2.815 AU d (dist/Earth) 1.865 AU Right ascension 04 43 58.14 h m s Declination +18 58 09.1 ° ' " MPC report COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy, G. Houdin
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CCD
NUM 4
ACK MPCReport file updated 2022.11.15 14:57:57
NET Gaia DR2
AC2 jl.virlichie@gmail.com
CK21Y010 KC2022 11 15.19391 04 43 58.14 +18 58 09.1 15.1 G X03
CK21Y010 KC2022 11 15.20146 04 43 57.48 +18 57 57.1 15.1 G X03
CK21Y010 KC2022 11 15.20902 04 43 56.81 +18 57 45.6 15.1 G X03
CK21Y010 KC2022 11 15.21742 04 43 56.07 +18 57 32.6 15.1 G X03
Instrumental configuration Config1 Instrument ONTC 355 Instrument type Newton Instrument aperture (0=naked eye) 360 mm Instrument focale length 1728 mm Instrument focale/diameter 4.8 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 2x2 Mount SW EQ8 Autoguide Yes Exposure details 38x1mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog Gaia DR2
Used softwares Tycho V8.0 Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2022 Nov 15 17h14m15s Observation modification date 2022 Nov 15 17h20m08s