|
other query modes : |
Identifier query |
Coordinate query |
Criteria query |
Reference query |
Basic query |
Script submission |
TAP |
Output options |
Object types |
Help |
| Query : 1980Natur.288..323K |
1980Natur.288..323K - Nature, 288, 323-328 (1980)
X-ray properties of quasars.
KU W.H.-M., HELFAND D.J. and LUCY L.B.
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 | ICRF J024457.6+622806 | Sy1 | 02 44 57.6967097952 | +62 28 06.517098084 | 12.15 | 12.19 | ~ | 310 | 2 | |||
| 2 | NAME MR 2251-178 | Sy1 | 22 54 05.8858611984 | -17 34 55.402233708 | 14.99 | 14.36 | 15.12 | ~ | 467 | 4 |
To bookmark this query, right click on this link: simbad:objects in 1980Natur.288..323K and select 'bookmark this link' or equivalent in the popup menu