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132P/Helin-Roman-Alu

Orbital period : 7.66 years

NASA/JPL elements
IAU/MPC elements


On 2021 Dec 21 17h37 UT by Yoann Degot Longhi


(Copyright Yoann Degot Longhi)

Nuclear magnitude (m2)16.3
m2 standard deviation0.0
Aperture radius used for m25.74 "
r (dist/Sun) 1.733 AU
d (dist/Earth) 1.135 AU
Right ascension01 20 38.95 h m s
Declination+01 03 01.9 ° ' "
MPC report
COD G20
OBS Y.Degot Longhi
MEA Y.Degot Longhi
TEL 0.30-m f/3.8 Reflector + CCD
ACK MPCReport file updated 2021.12.21 21:32:25
AC2 dynt@free.fr
NET UCAC-4
0132P         C2021 12 21.73413 01 20 38.95 +01 03 01.9          16.3 V      G20
0132P         C2021 12 21.74107 01 20 39.66 +01 03 06.7          16.3 V      G20
0132P         C2021 12 21.74801 01 20 40.33 +01 03 10.8          16.3 V      G20
InstrumentNewton 300 F3.8
Instrument typeNewton
Instrument aperture (0=naked eye)300 mm
Instrument focale length1140 mm
Instrument focale/diameter3.8
Filter(s)None
CameraQHY 294M Pro
SensorCCD
MountBig Mount MCMT TDM
Exposure details18x60s
Observatory MPC codeG20
Location83 BRIGNOLES
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.82 "/pix
URL for more information or pictureshttp://www.astrosurf.com/blogs/entry/510-21-dec-21-132p-29p/
Remarks or commentsSQM 19.0 bad transparency
Observation submission date2021 Dec 21 22h07m16s
Observation modification date2021 Dec 21 22h44m01s

(Record n° 24658)

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