C/2021 S3 (PANSTARRS) (Record n° 28763)
Orbital period : 10376.00 years
NASA/JPL elements
IAU/MPC elements
On 2024 Aug 27 21h37 UT by Jean-Benoit de Vanssay
(Copyright Jean-Benoit de Vanssay)Nuclear magnitude (m2) 15.3 m2 standard deviation 0.1 Aperture radius used for m2 7 " r (dist/Sun) 2.937 AU d (dist/Earth) 2.523 AU Right ascension 19 19 53.73 h m s Declination +55 27 55.1 ° ' " MPC report COD A58
OBS J. B. de Vanssay
MEA J. B. de Vanssay
TEL 0.16-m f/3.3 reflector + CCD
ACK MPCReport file updated 2024.08.29 00:45:35
AC2 jbdv@club-internet.fr
NET UCAC-4
CK21S030 KC2024 08 27.90046 19 19 53.73 +55 27 55.1 15.3 N A58
CK21S030 KC2024 08 27.90949 19 19 53.65 +55 27 46.7 15.3 N A58
CK21S030 KC2024 08 27.92809 19 19 53.43 +55 27 29.1 15.2 N A58
Instrument 160 Instrument type Newton Instrument aperture (0=naked eye) 160 mm Instrument focale length 528 mm Instrument focale/diameter 3.3 Filter(s) None Camera 460ex Sensor CCD Sensor temperature 0 °C Binning 1x1 Mount vma Motorization No Autoguide No Exposure total time 1800 s Exposure details 60x60sec Sky transparency (naked eye max mag) 2 Observatory MPC code A58 Location Montgeron - France Reference stars catalog UCAC-4
Used softwares Astrometrica Resulting picture sampling (scale) 1.7 "/pix Observation submission date 2024 Aug 29 01h01m38s Observation modification date 2024 Aug 29 01h11m10s