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C/2021 S3 (PANSTARRS)

Orbital period : 10376.00 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jul 13 21h47 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)15.1
m2 standard deviation0.0
Aperture radius used for m25.6 "
Coma diameter2.7 '
r (dist/Sun) 2.461 AU
d (dist/Earth) 2.151 AU
Right ascension19 55 36.74 h m s
Declination+62 47 14.2 ° ' "
MPC report
COD K97
CON P.Ditz
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
NUM 3
ACK MPCReport CodK97-PDI #CK21S030 obs2024-07-13 (L_34x60s_bin2) file updated 2024.07.14 
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
    CK21S030 KC2024 07 13.90748 19 55 36.74 +62 47 14.2          15.1 V      K97
    CK21S030 KC2024 07 13.91660 19 55 35.96 +62 47 13.4          15.1 V      K97
    CK21S030 KC2024 07 13.92542 19 55 35.22 +62 47 12.6          15.1 V      K97
Instrumental configurationConfig1
InstrumentT540
Instrument typeNewton
Instrument aperture (0=naked eye)540 mm
Instrument focale length2025 mm
Instrument focale/diameter3.75
Filter(s)L
CameraAtik 460EX
SensorCCD
Sensor size10x12.5 mm2
Sensor pixels number2749x2199
Sensor temperature-10 °C
Binning2x2
MountVMA300
Exposure total time1860 s
Exposure details31x60
Moon phase90 °
Moon elongation103 °
Air mass1.1
Observatory MPC codeK97
LocationFreconrupt
Reference stars catalogATLAS2
Used softwaresTycho Tracker
Resulting picture sampling (scale)0.92 "/pix
Image processingPrism11 & Gimp
Observation submission date2024 Jul 14 07h56m19s
Observation modification date2024 Jul 14 07h59m12s

(Record n° 28615)

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