|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
| Query : 1993ApJ...418..638Y |
1993ApJ...418..638Y - Astrophys. J., 418, 638-643 (1993/November-3)
A BBXRT observation of the high-luminosity quasar H 1821+643.
YAQOOB T., SERLEMITSOS P.J., MUSHOTZKY R.F., WEAVER K.A., MARSHALL F.E. and PETRE R.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Galaxies: Quasars: Individual Alphanumeric: H 1821+643 - X-Rays: Galaxies
Simbad objects: 4
| Number of rows : 4 |
| 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 | Mrk 205 | BLL | 12 21 44.0724099888 | +75 18 38.241006228 | 15.64 | 15.24 | 14.7 | ~ | 492 | 0 | ||
| 2 | 3C 273 | BLL | 12 29 06.6998257176 | +02 03 08.597629980 | 13.05 | 14.830 | 14.11 | ~ | 6022 | 1 | ||
| 3 | ClG 1821+64 | ClG | 18 21 56.7276 | +64 20 55.841 | ~ | 511 | 1 | |||||
| 4 | 7C 1821+6419 | Sy1 | 18 21 57.2130271440 | +64 20 36.221312076 | 14.23 | 14.24 | ~ | 632 | 1 |
To bookmark this query, right click on this link: simbad:objects in 1993ApJ...418..638Y and select 'bookmark this link' or equivalent in the popup menu