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C/1995 O1 (Hale-Bopp)

Orbital period : 2371.00 years

NASA/JPL elements
IAU/MPC elements


On 1997 Mar 07 04h59 UT by Jean-Yves Corsand


(Copyright Jean-Yves Corsand)

Coma Total magnitude (m1)0.1
Coma diameter33.9 '
Coma condensation degree (DC)8
Tail length5.65 °
Tail position angle (PA)334 °
r (dist/Sun) 1.018 AU
d (dist/Earth) 1.409 AU
Right ascension22 00 21.00 h m s
Declination+37 57 00.0 ° ' "
InstrumentL 24 X 10 Hanimex
Instrument typeRefractor
Instrument aperture (0=naked eye)24 mm
SensorEye
Power magnification10 X
Magnitude visual estimation method (ICQ code)I
Sky transparency (naked eye max mag)6
LocationArles 13200 France
Resulting picture sampling (scale)398.6 "/pix
Observation submission date2010 Sep 20 21h38m40s

(Record n° 928)

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