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| Query : 1987ApJ...322..164Z |
1987ApJ...322..164Z - Astrophys. J., 322, 164-173 (1987/November-0)
Emission-line variability and the broad-line region of quasi-stellar objects. I. Time scales and photon densities.
ZHENG W., BURBIDGE E.M., SMITH H.E., COHEN R.D. and BRADLEY S.E.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Quasars - Line Profiles
Simbad objects: 6
| Number of rows : 6 |
| N | Identifier | Otype |
ICRS (J2000) RA |
ICRS (J2000) DEC |
Mag U | Mag B | Mag V | Mag R | Mag I | Sp type |
#ref
1850 - 2026 |
#notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | LEDA 1790 | Sy1 | 00 29 13.7012449608 | +13 16 03.947778264 | 15.70 | 15.41 | ~ | 474 | 0 | |||
| 2 | QSO B0736+01 | Bla | 07 39 18.03389906 | +01 37 04.6177501 | 16.90 | 16.47 | 16.19 | ~ | 738 | 1 | ||
| 3 | QSO J1204+2754 | Bla | 12 04 42.1097215992 | +27 54 11.869350264 | 15.64 | 15.60 | ~ | 429 | 0 | |||
| 4 | Ton 256 | Sy1 | 16 14 13.2050129832 | +26 04 16.221218880 | 16.06 | 16.50 | ~ | 282 | 1 | |||
| 5 | ICRF J213745.1-143255 | Sy1 | 21 37 45.1959922824 | -14 32 55.695508728 | 15.41 | 15.63 | 15.53 | 15.0 | ~ | 390 | 1 | |
| 6 | QSO B2141+1730 | Bla | 21 43 35.54456275 | +17 43 48.7875890 | 15.91 | 15.73 | 15.17 | ~ | 418 | 1 |
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