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C/1995 O1 (Hale-Bopp)

Orbital period : 2371.00 years

NASA/JPL elements
IAU/MPC elements


On 1997 Mar 31 19h20 UT by Jean-Yves Corsand


(Copyright Jean-Yves Corsand)

Coma Total magnitude (m1)-0.4
Coma diameter40 '
Coma condensation degree (DC)6
Tail length10 °
Tail position angle (PA)0 °
r (dist/Sun) 0.914 AU
d (dist/Earth) 1.344 AU
Right ascension01 45 44.00 h m s
Declination+44 37 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 Mas Cartier 13200 France
Resulting picture sampling (scale)238.5 "/pix
Remarks or commentsHalo citadin dans la direction de la com?te.
Observation submission date2010 Oct 25 18h24m32s

(Record n° 1097)

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