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| Query : 1998ApJ...494..194H |
1998ApJ...494..194H - Astrophys. J., 494, 194-201 (1998/February-2)
X-ray and optical spectroscopy of IRAS 20181-2244: not a type 2 QSO, but a I Zw 1 object.
HALPERN J.P. and MORAN E.C.
Abstract (from CDS):
Abstract Copyright: ∼
Journal keyword(s): Galaxies: Active - Galaxies: Individual Alphanumeric: IRAS 20181-2244 - Galaxies: Seyfert - X-Rays: Galaxies - Infrared: Galaxies
Simbad objects: 7
| Number of rows : 7 |
| 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 | 2MASS J01395577+0619225 | Sy1 | 01 39 55.7697705024 | +06 19 22.520805888 | 16.80 | 17.00 | ~ | 189 | 0 | |||
| 2 | M 77 | Sy2 | 02 42 40.7091669408 | -00 00 47.859690204 | 9.70 | 9.61 | 8.87 | 10.1 | 9.9 | ~ | 4897 | 2 |
| 3 | 2E 1166 | Sy1 | 04 51 37.3606577928 | -18 18 44.828437104 | 19.0 | 18.5 | ~ | 41 | 0 | |||
| 4 | SDSS J084927.74+445457.9 | Sy1 | 08 49 27.74203 | +44 54 57.9203 | 20.760 | ~ | 31 | 0 | ||||
| 5 | 2XMM J134329.2+000132 | Sy1 | 13 43 29.2191718272 | +00 01 32.807531316 | 21.86 | 21.24 | ~ | 23 | 0 | |||
| 6 | MCG+07-41-003 | Bla | 19 59 28.35656837 | +40 44 02.0972325 | 16.22 | 15.10 | ~ | 2537 | 2 | |||
| 7 | 2MASX J20210438-2235183 | Sy1 | 20 21 04.0639 | -22 35 25.775 | 17.53 | 16.8 | 16.28 | ~ | 46 | 1 |
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