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274P/Tombaugh-Tenagra

Orbital period : 9.15 years

NASA/JPL elements
IAU/MPC elements


On 2021 Dec 01 04h20 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)18.6
m2 standard deviation0.2
Aperture radius used for m25.8 "
r (dist/Sun) 2.621 AU
d (dist/Earth) 1.677 AU
Right ascension05 58 48.04 h m s
Declination+23 44 47.8 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@free.fr]
OBS F. Kugel
MEA F. Kugel
TEL 0.4-m f/2.8 reflector + CCD
ACK A77 file updated 2021.12.01 08:38:48
AC2 fkugel@free.fr
NET NOMAD
0274P        KC2021 12 01.18082 05 58 48.04 +23 44 47.8          18.3 V      A77
0274P        KC2021 12 01.19136 05 58 47.60 +23 44 52.7          18.8 V      A77
0274P        KC2021 12 01.20264 05 58 47.16 +23 44 56.8          18.7 V      A77
Instrumental configurationConfig2
Instrument typeNewton
Instrument aperture (0=naked eye)400 mm
Instrument focale length1120 mm
Instrument focale/diameter2.8
Filter(s)None
CameraAtik460ex
SensorCCD
Sensor temperature-25 °C
Binning1x1
MountMeade-MCMT-TDM
Exposure details22x120s
Observatory MPC codeA77
Reference stars catalogNOMAD
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2021 Dec 01 08h43m06s
Observation modification date2021 Dec 01 08h47m28s

(Record n° 24480)

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