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274P/Tombaugh-Tenagra

Orbital period : 9.15 years

NASA/JPL elements
IAU/MPC elements


On 2023 May 14 04h23 UT by Herve Roy


(Copyright Herve Roy)

Nuclear magnitude (m2)21
m2 standard deviation0.3
Aperture radius used for m25.6 "
r (dist/Sun) 3.599 AU
d (dist/Earth) 2.694 AU
Right ascension13 59 06.19 h m s
Declination+04 52 55.5 ° ' "
MPC report
COD X03
CON H. Roy [roy-nee@wanadoo.fr]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA H. Roy
TEL 0.35-m f/4.7 Newtonian reflector + CCD
ACK MPCReport file updated 2023.05.24 16:46:20
AC2 roy-nee@wanadoo.fr
NET Gaia DR2
0274P        KC2023 05 14.18261 13 59 06.19 +04 52 55.5          21.4 G      X03
0274P        KC2023 05 14.20935 13 59 05.21 +04 52 51.9          21.1 G      X03
0274P        KC2023 05 14.22940 13 59 04.50 +04 52 49.6          20.6 G      X03
Instrumental configurationConfig1
InstrumentONTC 350mm
Instrument typeNewton
Instrument aperture (0=naked eye)350 mm
Instrument focale length1645 mm
Instrument focale/diameter4.7
Filter(s)L
CameraMORAVIAN G3 16200
SensorCCD
Sensor pixels number3640x4540
Sensor temperature-20 °C
Binning2x2
MountSW EQ8
MotorizationNo
AutoguideYes
Exposure details36x3mn
Observatory MPC codeX03
LocationMonte Patria Chili
Reference stars catalogGaia DR2
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.39 "/pix
Observation submission date2023 May 27 18h56m13s
Observation modification date2023 Jun 01 09h23m40s

(Record n° 27116)

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