other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
Query : 2020ApJ...888...58G |
2020ApJ...888...58G - Astrophys. J., 888, 58-58 (2020/January-2)
Understanding broad Mg II variability in quasars with photoionization: implications for reverberation mapping and changing-look quasars.
GUO H., SHEN Y., HE Z., WANG T., LIU X., WANG S., SUN M., YANG Q., KONG M. and SHENG Z.
Abstract (from CDS):
Abstract Copyright: © 2020. The American Astronomical Society. All rights reserved.
Journal keyword(s): Active galactic nuclei - Quasars - black hole physics - Reverberation mapping
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 - 2024 |
#notes |
---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | QSO B0445-4542 | QSO | 04 47 19.9874142288 | -45 37 38.347801716 | 17.2 | 17.2 | ~ | 23 | 0 | |||
2 | NGC 3516 | Sy1 | 11 06 47.4632200800 | +72 34 07.298374656 | 13.12 | 12.40 | ~ | 1545 | 0 | |||
3 | NGC 4151 | Sy1 | 12 10 32.5759813872 | +39 24 21.063527532 | 12.18 | 11.48 | ~ | 3697 | 2 | |||
4 | LB 19 | QSO | 12 50 05.7146863848 | +26 31 07.598352000 | 16.12 | 15.92 | ~ | 203 | 0 | |||
5 | NGC 5548 | Sy1 | 14 17 59.5400291832 | +25 08 12.603122268 | 14.35 | 13.73 | ~ | 2715 | 0 | |||
6 | QSO B1634+7037 | QSO | 16 34 28.9917184368 | +70 31 32.393436960 | 14.90 | 14.66 | ~ | 268 | 0 |
To bookmark this query, right click on this link: simbad:objects in 2020ApJ...888...58G and select 'bookmark this link' or equivalent in the popup menu