Photometry of AP Lib and PKS 0521-36
Open Access
- 1 July 1974
- journal article
- research article
- Published by Oxford University Press (OUP) in Monthly Notices of the Royal Astronomical Society
- Vol. 168 (1) , 7P-11P
- https://doi.org/10.1093/mnras/168.1.7p
Abstract
Multicolour ( UBVRIJHKL ) photometry is presented for the two peculiar objects AP Lib ( = PKS 1514–22), which is thought to resemble BL Lac, and PKS 0521–36, an N-type galaxy. Both objects have spectra typical of synchrotron emission and are similar in becoming redder as they get fainter, in the manner of BL Lac.Keywords
This publication has 0 references indexed in Scilit: