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13P/Olbers

Orbital period : 68.50 years

NASA/JPL elements
IAU/MPC elements


On 2024 Jul 21 20h34 UT by Francois Kugel


(Copyright Francois Kugel)

Coma Total magnitude (m1)8.9
Aperture radius used for m10.4 '
Nuclear magnitude (m2)10.8
m2 standard deviation0.0
Aperture radius used for m25.8 "
r (dist/Sun) 1.218 AU
d (dist/Earth) 1.896 AU
Right ascension10 26 53.16 h m s
Declination+38 48 00.9 ° ' "
MPC report
COD A77
CON F. Kugel
OBS F. Kugel
MEA F. Kugel
TEL 0.40-m f/2.8 reflector + CCD
NUM 3
ACK MPCReport file updated 2024.07.22 07:10:00
NET UCAC4
AC2 fkugel@free.fr
0013P        KC2024 07 21.85663 10 26 53.16 +38 48 00.9          10.8 V      A77
0013P        KC2024 07 21.86068 10 26 54.44 +38 47 56.3          10.8 V      A77
0013P        KC2024 07 21.86462 10 26 55.64 +38 47 51.9           8.9 T      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-10 °C
Binning1x1
Exposure details52x10s
Observatory MPC codeA77
Reference stars catalogUCAC4
Image resize factor0.25
Resulting picture sampling (scale)0.83 "/pix
Observation submission date2024 Jul 22 09h19m25s
Observation modification date2024 Jul 22 09h24m38s

(Record n° 28636)

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