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C/1995 O1 (Hale-Bopp)

Orbital period : 2371.00 years

NASA/JPL elements
IAU/MPC elements


On 1997 Mar 16 19h30 UT by Jean-Yves Corsand


(Copyright Jean-Yves Corsand)

Coma Total magnitude (m1)0.5
Coma diameter35 '
Coma condensation degree (DC)8
Tail length2.5 °
Tail position angle (PA)358 °
r (dist/Sun) 0.959 AU
d (dist/Earth) 1.332 AU
Right ascension23 18 28.00 h m s
Declination+43 52 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)4.5
Moon phase81 °
Moon elongation88.5 °
LocationArles 13200 France
Resulting picture sampling (scale)305.5 "/pix
Remarks or commentsLune dans Gem, ?ge 7 j. Com?te basse sur l'horizon (19?) et dans les lumi?res (et les br?mes) de la ville.
Observation submission date2010 Oct 04 19h02m08s

(Record n° 1035)

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