In a rare celestial event over Europe, skywatchers will be able to see an asteroid briefly block out the light from a star as it passes in front of the star Thursday night. It may be the only asteroid eclipse that will take place this century, observable with the naked eye. Read more
During the night of 8/9 July, however, a star that is visible to the naked eye, Delta Ophiuchi (the fourth-brightest star in the constellation Ophiuchi), will be occulted by asteroid Roma, which has a diameter of about 50 km. This means the occultation will be visible only along a path about 50 km wide, crossing central Europe, Spain and the Canary Islands. Read more
In a rare event next Thursday, skywatchers will be able to see an asteroid briefly block out the light from a star as it passes in front. It may be the only asteroid 'occultation' this century observable with the naked eye. During the night of 8/9 July, a star that is visible to the naked eye, Delta Ophiuchi (the fourth-brightest star in the constellation Ophiuchi), will be occulted by asteroid Roma, which has a diameter of about 50 km. The occultation will be visible only along a path about 50 km wide, crossing central Europe, Spain and the Canary Islands Read more
Asteroid (472) Roma (13.5 mag) will occult the 2.7 mag star delta Oph (HD 146051) in the constellation Ophiuchus at around 21:57 UT, 8th July, 2010 The 7.5 second event is visible from Europe, Brazil and Bolivia.
Position (2000): RA 16 14 20.7395, Dec -03 41 39.563