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7P/Pons-Winnecke

Orbital period : 6.31 years

NASA/JPL elements
IAU/MPC elements


On 2021 Sep 25 23h53 UT by Jean-Paul Desgrees


(Copyright Jean-Paul Desgrees)

Nuclear magnitude (m2)16.5
m2 standard deviation0.1
Aperture radius used for m25.6 "
r (dist/Sun) 1.861 AU
d (dist/Earth) 1.055 AU
Right ascension23 20 55.11 h m s
Declination-48 40 04.1 ° ' "
MPC report
COD X03
CON J. P. Desgrees [jpaul-astro28@sfr.fr]
OBS J. P. Desgrees
MEA J. P. Desgrees
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2021.09.26 18:03:10
AC2 jpaul-astro28@sfr.fr
NET UCAC-4
0007P         C2021 09 25.99487 23 20 55.11 -48 40 04.1          16.4 V      X03
0007P         C2021 09 25.99572 23 20 55.07 -48 40 03.4          16.6 V      X03
0007P         C2021 09 25.99656 23 20 55.04 -48 40 02.5          16.5 V      X03
0007P         C2021 09 25.99840 23 20 54.95 -48 40 01.3          16.5 V      X03
0007P         C2021 09 26.01602 23 20 54.26 -48 39 47.4          16.4 V      X03
Instrumental configurationConfig2
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMoravian G3 KAF 16200
SensorCCD
Sensor size27x21.6 mm2
Sensor pixels number4500x3600
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure total time60 s
Exposure details80x120s
Observatory MPC codeX03
LocationRio Hurtodo Chili
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.4 "/pix
Observation submission date2021 Sep 26 18h08m17s
Observation modification date2021 Sep 26 18h10m37s

(Record n° 24036)

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