Period Change of W UMa Type Contact Binary AB And
The CCD photometric observations of W UMa-type eclipsing binary AB And were made from September 1994 to October 1996. New four primary minimum times were obtained form these observations. The analysis of times of minimum light for AB And confirms other previous studies that the orbital period of AB...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The Korean Space Science Society
1997-12-01
|
| Series: | Journal of Astronomy and Space Sciences |
| Online Access: | http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/1997/v14n2/OJOOBS_1997_v14n2_242.pdf |