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C/1995 O1 (Hale-Bopp)

Orbital period : 2371.00 years

NASA/JPL elements
IAU/MPC elements


On 1997 Mar 12 04h40 UT by Jean-Yves Corsand


(Copyright Jean-Yves Corsand)

Coma Total magnitude (m1)0.6
Coma diameter23 '
Coma condensation degree (DC)6
Tail length2.7 °
Tail position angle (PA)316 °
r (dist/Sun) 0.982 AU
d (dist/Earth) 1.360 AU
Right ascension22 38 09.00 h m s
Declination+41 21 00.0 ° ' "
InstrumentJ 30 X 8 PRISMAGUILD
Instrument typeBinoculars
Instrument aperture (0=naked eye)0 mm
SensorEye
Power magnification8 X
Magnitude visual estimation method (ICQ code)I
Sky transparency (naked eye max mag)6
LocationArles 13200 France
Resulting picture sampling (scale)81 "/pix
Observation submission date2010 Sep 29 20h26m47s

(Record n° 964)

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