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| Query : 1998ApJ...492L..17P |
1998ApJ...492L..17P - Astrophys. J., 492, L17-L20 (1998/January-1)
BeppoSAX observations of unprecedented synchrotron activity in the BL Lacertae object Markarian 501.
PIAN E., VACANTI G., TAGLIAFERRI G., GHISELLINI G., MARASCHI L., TREVES A., URRY M., FIORE F., GIOMMI P., PALAZZI E., CHIAPPETTI L. and SAMBRUNA R.M.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Galaxies: BL Lacertae Objects: Individual Name: Markarian 501 - Galaxies: Active - Galaxies: Nuclei - Radiation Mechanisms: Nonthermal - X-Rays: Galaxies
Simbad objects: 3
| Number of rows : 3 |
| 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 | Z 184-50 | BLL | 11 04 27.3140835504 | +38 12 31.798495872 | 13.50 | 12.90 | 8.31 | ~ | 2841 | 1 | ||
| 2 | Z 225-7 | BLL | 16 53 52.21668403 | +39 45 36.6088754 | 14.09 | 14.15 | 13.29 | 8.26 | ~ | 2304 | 2 | |
| 3 | QSO B2344+514 | BLL | 23 47 04.8372110928 | +51 42 17.877513168 | 15.50 | 10.7 | ~ | 500 | 1 |
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