Details on Acronym: BL | |
BL | (BL Lac Obj.) |
***** | Avoid the usage of BL, prefer [HB93] |
Details on Acronym: [HB89] | |
[HB89] | (Hewitt+Burbidge, 1989) |
Note: | Superseded by [HB93] |
***** | Avoid the usage of [HB89], prefer [HB93] |
Origin | of the Acronym: S = Created by Simbad, the CDS Database |
Details on Acronym: [HB93] | |
[HB93] | (Hewitt+Burbidge, 1993)= (BL) = [HB89] |
Write: | <<[HB93] HHMM+DDdA>> |
N: | 7315 |
Object: | QSO (SIMBAD class: QSO = Quasar) |
Note: | The authors used a format 'HHMM+DDd', but there are ambiguous cases such as 0002-008 so we have to use the format 'HHMM+DDdA', 0002-008A and 0002-008B for example. Supersedes [HB91] |
Ref: | =1993ApJS...87..451H |
by | HEWITT A. , BURBIDGE G. |
Astrophys. J., Suppl. Ser., 87, 451-None (1993) | |
A revised and updated catalog of quasi-stellar objects. | |
o | Table 1: <[HB93] HHMM+DDdA> N=7315 |
=E= | Catalogue in electronic form as VII/158 |
Origin | of the Acronym: S = Created by Simbad, the CDS Database |