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413P/Larson

Orbital period : 7.22 years

NASA/JPL elements
IAU/MPC elements


On 2021 Apr 08 22h06 UT by Jean-Gabriel Bosch


(Copyright Jean-Gabriel Bosch)

Nuclear magnitude (m2)16.4
m2 standard deviation0.2
Aperture radius used for m25.8 "
r (dist/Sun) 2.277 AU
d (dist/Earth) 1.316 AU
Right ascension12 28 18.85 h m s
Declination+12 19 12.9 ° ' "
MPC report
COD A77
CON J.-G. Bosch [JGBosch@free.fr]
OBS F. Kugel,  J.-G.Bosch
MEA J.-G. Bosch
TEL 0.4-m f/2.8 reflector + CCD
ACK MPCReport file updated 2021.04.09 12:20:20
AC2 JGBosch@free.fr
NET UCAC-4
0413P         C2021 04 08.92117 12 28 18.85 +12 19 12.9          16.1 R      A77
0413P         C2021 04 08.92696 12 28 18.54 +12 19 12.0          16.4 R      A77
0413P         C2021 04 08.93420 12 28 18.12 +12 19 10.0          16.6 R      A77
InstrumentNEWTON
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
CameraAtik 460ex
SensorCCD
Binning1x1
MountMeade-MCMT-TDM
Exposure details15x120s
Observatory MPC codeA77
LocationObs. Dauban A77
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Apr 09 12h23m24s
Observation modification date2021 Apr 09 13h08m52s

(Record n° 23200)

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