C/1995 O1 (Hale-Bopp) (Record n° 1189)
Orbital period : 2371.00 years
NASA/JPL elements
IAU/MPC elements
On 1997 Apr 18 19h20 UT by Jean-Yves Corsand
(Copyright Jean-Yves Corsand)Coma Total magnitude (m1) 0.3 Coma diameter 36 ' Coma condensation degree
(DC) 5 Tail length 3.8 ° Tail position angle
(PA) 40 ° r (dist/Sun) 0.962 AU d (dist/Earth) 1.555 AU Right ascension 03 51 36.3 h m s Declination +34 02 00 ° ' " Instrument J 30 X 8 PRISMAGUILD Instrument type Binoculars Instrument aperture (0=naked eye) 30 mm Sensor Eye Power magnification 8 X Magnitude visual estimation method
(ICQ code) I Sky transparency (naked eye max mag) 2.5 Moon phase 45 ° Moon elongation 101 ° Location Arles Mas Cartier 13200 France Resulting picture sampling (scale) 73.7 "/pix Remarks or comments Beaucoup de nuages. Lune de 11 jours dans Leo. Observation cr?pusculaire. Observation submission date 2010 Nov 25 14h52m57s