C/2020 T2 (Palomar) (Record n° 23264)
Orbital period : 4318.00 years
NASA/JPL elements
IAU/MPC elements
On 2021 Apr 21 20h15 UT by Michael Irzyk
(Copyright Michael Irzyk)Coma Total magnitude (m1) 13.2 Aperture radius used for m1 1 ' Nuclear magnitude (m2) 13.9 Aperture radius used for m2 12 " r (dist/Sun) 2.269 AU d (dist/Earth) 1.449 AU Right ascension 13 51 46.36 h m s Declination +33 42 21.4 ° ' " Instrument type Refractor Instrument aperture (0=naked eye) 85 mm Instrument focale length 450 mm Instrument focale/diameter 5.29 Filter(s) None Sensor CCD Binning 1x1 Motorization No Autoguide Yes Exposure total time 4860 s Exposure details 81x60s Reference stars catalog GSC (HST) Used softwares PRISM Resulting picture sampling (scale) 2.08 "/pix Observation submission date 2021 Apr 22 17h51m25s