C/1995 O1 (Hale-Bopp) (Record n° 500)
Orbital period : 2371.00 years
NASA/JPL elements
IAU/MPC elements
On 1997 Mar ?? ??h?? UT by Jean-Francois Soulier
(Copyright Jean-Francois Soulier)Instrument type Camera lens Instrument aperture (0=naked eye) 50 mm Sensor Film Mount MEADE Autoguide Yes Exposure total time 600 s Location 60 Image processing EKTAR 1000 iso Remarks or comments DATE et HEURE inconnues, pas de note, suivi stellaire Observation submission date 2010 May 28 17h13m54s Observation modification date 2010 May 31 14h36m11s