C/2020 F8 (SWAN) (Record n° 21977)
Orbital period : 4436.00 years
NASA/JPL elements
IAU/MPC elements
On 2020 May 03 09h49 UT by Jean-Paul Desgrees
(Copyright Jean-Paul Desgrees)Nuclear magnitude (m2) 10 m2 standard deviation 0.4 Aperture radius used for m2 5.6 " r (dist/Sun) 0.743 AU d (dist/Earth) 0.690 AU Right ascension 00 10 40.66 h m s Declination -12 02 42.7 ° ' " MPC report COD X03
CON J. P. Desgrees, Observatoire SADR Chili [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/4.7 réflecteur newtonien + CCD
ACK MPCReport file updated 2020.05.05 11:03:36
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
CK20F080 C2020 05 03.40877 00 10 40.66 -12 02 42.7 9.9 V X03
CK20F080 C2020 05 03.41128 00 10 41.43 -12 02 23.3 9.5 V X03
CK20F080 C2020 05 03.41596 00 10 43.18 -12 01 39.4 10.7 V X03
CK20F080 C2020 05 03.41789 00 10 43.63 -12 01 25.4 9.7 V X03
CK20F080 C2020 05 03.42045 00 10 44.64 -12 01 04.2 10.3 V X03
Instrumental configuration Config2 Instrument ONTC 355 Instrument aperture (0=naked eye) 350 mm Instrument focale length 1645 mm Instrument focale/diameter 4.7 Filter(s) L Camera Moravian G3 KAF 16200 Sensor CCD Sensor size 27x21.6 mm2 Sensor pixels number 4500x3600 Sensor temperature -20 °C Binning 1x1 Mount SW EQ8 Autoguide Yes Exposure total time 120 s Exposure details 5x2mn Observatory MPC code X03 Location Poroto Chili Reference stars catalog UCAC-4
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.4 "/pix Observation submission date 2020 May 05 12h28m10s Observation modification date 2020 May 05 12h34m47s