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C/1995 O1 (Hale-Bopp)

Orbital period : 2371.00 years

NASA/JPL elements
IAU/MPC elements


On 1997 Mar 19 04h51 UT by Jean-Yves Corsand


(Copyright Jean-Yves Corsand)

Coma Total magnitude (m1)0.3
Coma diameter27 '
Coma condensation degree (DC)8
Tail length4 °
Tail position angle (PA)346 °
r (dist/Sun) 0.944 AU
d (dist/Earth) 1.320 AU
Right ascension23 41 18.00 h m s
Declination+44 49 00.0 ° ' "
Instrument typeNaked eye
Instrument aperture (0=naked eye)0 mm
SensorEye
Magnitude visual estimation method (ICQ code)I
Sky transparency (naked eye max mag)6
LocationArles 13200 France
Resulting picture sampling (scale)321 "/pix
Remarks or commentsUn peu de Vent. Observation cr?pusculaire.
Observation submission date2010 Oct 15 18h47m51s

(Record n° 1076)

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