Discovery of pulsations in HD 98851

dc.contributor.author	Joshi, S
dc.contributor.author	Girish, V
dc.contributor.author	Martinez, P
dc.contributor.author	Sagar, R
dc.contributor.author	Ashoka, B. N
dc.contributor.author	Gupta, S. K
dc.contributor.author	Seetha, S
dc.contributor.author	Chaubey, U. S
dc.contributor.author	Kurtz, D. W
dc.date.accessioned	2008-05-07T10:14:24Z
dc.date.available	2008-05-07T10:14:24Z
dc.date.issued	2001
dc.identifier.citation	BASI, Vol. 29, No. 3, pp. 301 - 303	en
dc.identifier.uri	http://hdl.handle.net/2248/2269
dc.description.abstract	Using the UPSO 1-m Sampurnanand reflector telescope equipped with a fast photometer, we observed the chemically peculiar (CP) star HD 98851 for a total of around 30 hours on 5 different nights between January to April 2000. From the Fourier analysis of our data we have found that HD 98851 pulsates with periods of 75.76 min and 151.52 min and amplitudes ≈ 25 mmag and 12 mmag respectively. The star appears to be a δ Scuti variable.	en
dc.format.extent	166344 bytes
dc.format.mimetype	application/pdf
dc.language.iso	en	en
dc.publisher	Astronomical Society of India	en
dc.relation.uri	http://adsabs.harvard.edu/abs/2001BASI...29..301J	en
dc.subject	Pulsations	en
dc.subject	HD 98851	en
dc.title	Discovery of pulsations in HD 98851	en
dc.type	Article	en