Miscellaneous spectroscopic observations of quasars and quasar candidates.
Abstract
We report about new spectroscopic observations of 11 quasar candidates, 19 quasars with uncertain redshift and three BL Lac candidates, and 11 objects located within few arcseconds from a quasar.
- Publication:
-
Astronomy and Astrophysics Supplement Series
- Pub Date:
- December 1990
- Bibcode:
- 1990A&AS...86..543V
- Keywords:
-
- Astronomical Spectroscopy;
- Bl Lacertae Objects;
- Quasars;
- Charge Coupled Devices;
- Gravitational Lenses;
- Red Shift;
- Telescopes;
- Astronomy