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| Query : 1990BAAS...22.1193K |
1990BAAS...22.1193K - Bull. American Astron. Soc., 22, 1193 (1990)
The continuum energy distribution of the bright QSO H1821+643.
KOLMAN M., HALPERN J.P., SHRADER C.R. and FILIPPENKO A.V.
Journal keyword(s):
Simbad objects: 2
| Number of rows : 2 |
| 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 | ClG 1821+64 | ClG | 18 21 56.7276 | +64 20 55.841 | ~ | 511 | 1 | |||||
| 2 | 7C 1821+6419 | Sy1 | 18 21 57.2130271440 | +64 20 36.221312076 | 14.23 | 14.24 | ~ | 632 | 1 |
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