Published October 1979
| Version v1
Journal article
The BL Lac objects PKS 1144-379
- 1. National Inst. for Telecommunications Research, Johnnesburg (South Africa)
Description
The highly variable radio source PKS 1144-379 has been monitored at 13 cm and 6 cm over a period of 3 years. It has been identified with an object whose photographic image is star-like. From infrared photometry, UBVRsub(KC)Isub(KC) photometry and spectroscopy, it is concluded that PKS 1144-379 is a BL Lac object with msub(v) approximately = 16.2. (author)
Additional details
Publishing Information
- Journal Title
- Mon. Not. R. Astron. Soc.
- Journal Volume
- 189
- Journal Issue
- 1
- Series
- Mon. Not. R. Astron. Soc.
- Journal Page Range
- 29P-31P
- ISSN
- 0035-8711
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- United Kingdom
- INIS RN
- 11501227
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- CORRELATIONS; COSMIC RADIO SOURCES; INFRARED RADIATION; PHOTOMETRY; RADIOWAVE RADIATION; SPECTROSCOPY; STARS; VARIATIONS; VISIBLE RADIATION
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; RADIATIONS