4C 21.40

Query : 4C 21.40

Basic data :

4C 21.40 -- Radio Source
Other object types:	`Rad (3C,BWE,...)`
ICRS coord. (ep=J2000) :	`13 49 38.963 +21 07 28.89 (Radio) [ 1000 1000 90 ] D 2015ApJ...801...26H`
FK4 coord. (ep=B1950 eq=1950) :	`13 47 17.040 +21 22 20.84 [ 1000 1000 90 ]`
Gal coord. (ep=J2000) :	`011.725361 +75.438900 [ 1000 1000 90 ]`

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`3C 291`	`DA 351`	`NRAO 431`	`TXS 1347+213`
`BWE 1347+2121`	`FIRST J134938.9+210728`	`NVSS J134939+210729`	`VLSSr J134939.3+210728`
`4C 21.40`	`GB6 B1347+2122`	`PKS 1347+213`	`VRO 21.13.04`
`7C 134716.9+212218`	`87GB 134716.7+212149`	`PKS J1349+2107`	`WB 1347+2121`
`Cul 1347+213`	`MITG J134940+2107`	`TGSSADR J134939.0+210728`

References (17 between 1850 and 2026) (Total 17)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

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Data at NED - NASA/IPAC Extragalactic Database : 4C 21.40

Link by name to the catalogue in VizieR :

`3C 291`	`BWE 1347+2121`	`4C 21.40`	`FIRST J134938.9+210728`	`MITG J134940+2107`
`NVSS J134939+210729`	`PKS 1347+213`	`PKS J1349+2107`

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