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| Query : 1990MNRAS.242..660N |
1990MNRAS.242..660N - Mon. Not. R. Astron. Soc., 242, 660-668 (1990)
The X-ray spectrum of MCG-6-30-15 and its temporal variability.
NANDRA K., POUNDS K.A. and STEWART G.C.
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 | M 77 | Sy2 | 02 42 40.7091669408 | -00 00 47.859690204 | 9.70 | 9.61 | 8.87 | 10.1 | 9.9 | ~ | 4897 | 2 |
| 2 | MCG-06-30-015 | Sy1 | 13 35 53.7691256160 | -34 17 44.160716796 | 13.89 | 13.61 | 8.9 | ~ | 1559 | 0 |
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