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117P/Helin-Roman-Alu

Orbital period : 8.25 years

NASA/JPL elements
IAU/MPC elements


On 2010 Nov 08 04h11 UT by Francois Kugel


(Copyright Francois Kugel)

Nuclear magnitude (m2)19.1
r (dist/Sun) 5.023 AU
d (dist/Earth) 4.893 AU
Right ascension09 14 01.03 h m s
Declination+24 23 41.6 ° ' "
MPC report
COD A77
CON FRANCOIS KUGEL [fkugel@wanadoo.fr]
OBS C. Rinner, F. Kugel
MEA F. Kugel
TEL 0.5-m f/3 reflector + CCD
ACK MPCReport file updated 2010.11.08 07:49:49
AC2 fkugel@wanadoo.fr
NET USNO-SA2.0
0117P        KC2010 11 08.17400 09 14 01.03 +24 23 41.6          19.1 N      A77
0117P        KC2010 11 08.18521 09 14 01.29 +24 23 42.0          19.1 N      A77
0117P        KC2010 11 08.19643 09 14 01.44 +24 23 42.4          19.1 N      A77
Instrument typeNewton
Instrument aperture (0=naked eye)500 mm
Instrument focale length1500 mm
Instrument focale/diameter3
SensorCCD
Observatory MPC codeA77
Reference stars catalogUSNO-SA2.0
Resulting picture sampling (scale)2.5 "/pix
Observation submission date2010 Nov 08 08h25m14s
Observation modification date2010 Nov 08 08h27m39s

(Record n° 1140)

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