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C/1995 O1 (Hale-Bopp)

Orbital period : 2371.00 years

NASA/JPL elements
IAU/MPC elements


On 1997 Apr 09 19h30 UT by Jean-Yves Corsand


(Copyright Jean-Yves Corsand)

Coma Total magnitude (m1)-0.1
Coma diameter17.3 '
Coma condensation degree (DC)6
Tail length5 °
Tail position angle (PA)22 °
r (dist/Sun) 0.925 AU
d (dist/Earth) 1.430 AU
Right ascension02 58 41.00 h m s
Declination+40 02 00.0 ° ' "
InstrumentJ 30 X 8 PRISMAGUILD
Instrument typeBinoculars
Instrument aperture (0=naked eye)30 mm
SensorEye
Power magnification8 X
Magnitude visual estimation method (ICQ code)I
Sky transparency (naked eye max mag)5.5
Moon phase148 °
Moon elongation27 °
LocationArles Mas Cartier 13200 France
Resulting picture sampling (scale)55.5 "/pix
Remarks or commentsLumi?re citadine sous la com?te. Fin croissant de Lune dans Ari (lune de 2 jours).
Observation submission date2010 Nov 05 11h05m19s

(Record n° 1123)

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