7C 1821+6419

Query : 7C 1821+6419

Basic data :

7C 1821+6419 -- Seyfert 1 Galaxy

X (2012ApJS,1AXG,...), QSO (2013ApJS,KODIAQ,...), G (2012A&A,[HSN2016],...), UV (KUV,PG,...), MIR (AKARI,WISEA,...), IR (IRAS,ISOSS,...), AGN (2010A&A), gam (IGR,INTREF), Rad (7C,8C), Sy1 (2012MNRAS), * (Gaia), NIR (2MASS), Opt (SDSS)

18 21 57.2130271440 +64 20 36.221312076 (Optical) [ 0.0129 0.0140 90 ] A 2020yCat.1350....0G

18 21 41.7952404312 +64 19 00.893856147 [ 0.0129 0.0140 90 ]

094.0024993850374 +27.4170503584680 [ 0.0129 0.0140 90 ]

-0.006 0.004 [0.017 0.019 90] A 2020yCat.1350....0G

V(km/s) 76251 [90] / z(emission) 0.2970 [0.0003] / cz 89038 [90] C 2013MNRAS.435.1233G

B 14.23 [~] D 2010A&A...518A..10V

V 14.24 [~] D 2010A&A...518A..10V

G 13.882390 [0.002976] C 2020yCat.1350....0G

J 12.817 [0.022] C 2003yCat.2246....0C

H 12.105 [0.023] C 2003yCat.2246....0C

K 11.134 [0.019] C 2003yCat.2246....0C

u (AB) 14.422 [0.005] C 2020ApJS..249....3A

g (AB) 13.996 [0.004] C 2020ApJS..249....3A

r (AB) 13.824 [0.003] C 2020ApJS..249....3A

i (AB) 15.187 [0.012] D 2020ApJS..249....3A

z (AB) 13.609 [0.005] C 2020ApJS..249....3A

Overlay

points in this preview

2MASS DSS

All

(CDSPortal)

Send to

Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

An access of full data is available using the icon Vizier near the identifier of the catalogue

`7C 1821+6419`	`INTREF 900`	`QSO J1821+6420`	`2XMMi J182157.2+642036`
`AKARI-FIS-V1 J1821561+642039`	`IRAS 18216+6418`	`QSO B1821+642`	`XSS J18196+6454`
`AKARI-IRC-V1 J1821571+642036`	`IRAS F18216+6419`	`QSO J1822+6420`	`[BAG2012] 275.5807+64.3694`
`1AXG J182200+6420`	`IRAS F18216+6419A`	`RX J182155+64207`	`[BDW2002] q1821+6419`
`7C 182140.90+641929.00`	`IRAS 18216+6419`	`RX J1821.9+6420`	`[HB93] 1821+643`
`8C 1821+643A`	`ISOSS J18218+6421`	`RX J1821.8+6419`	`[HSN2016] J275.48+64.34`
`1E 1821+64.3`	`KODIAQ J182157+642036`	`1RXS J182157.4+642051`	`[SLK2004] 1455`
`2E 4066`	`KUV 18217+6419`	`SDSS J182157.23+642036.1`	`[VV2000] J182157.2+642036`
`2E 1821.6+6419`	`2MASS J18215722+6420360`	`SRGA J182156.2+642036`	`[VV2003] J182157.2+642036`
`1ES 1821+64.3`	`PBC J1821.5+6421`	`SWIFT J1822.0+6421`	`[VV2006] J182157.2+642036`
`EXO 1821.6+6419`	`PG 1821+643`	`SWIFT J1822.1+6421`	`[VV2010] J182157.2+642036`
`1H 1820+643`	`PSCz P18216+6418`	`SWIFT J1822.2+6420`	`[VV96] J182157.3+642036`
`H 1824+644`	`QSO B1821+6419`	`UVQS J182157.22+642036.2`	`[VV98] J182157.2+642036`
`H 1821+643`	`QSO B1821+64`	`WISEA J182157.22+642036.2`	`Gaia DR3 2160562892865099392`
`IGR J18218+6421`	`QSO B1821+643`	`WISE J182157.22+642036.2`

References (632 between 1850 and 2026) (Total 632)
Simbad bibliographic survey began in 1850 for stars (at least bright stars) and in 1983 for all other objects (outside the solar system).

Follow new references on this object

Collections of Measurements

Observing logs

External archives :

Archive data at HEASARC - High-Energy Astrophysics Science Archive Research Center

Data at NED - NASA/IPAC Extragalactic Database : 7C 1821+6419

Link by name to the catalogue in VizieR :

`AKARI-FIS-V1 J1821561+642039`	`AKARI-IRC-V1 J1821571+642036`	`2E 4066`	`IRAS 18216+6418`	`IRAS F18216+6419`
`IRAS F18216+6419A`	`IRAS 18216+6419`	`2MASS J18215722+6420360`	`PG 1821+643`	`1RXS J182157.4+642051`
`SDSS J182157.23+642036.1`	`WISEA J182157.22+642036.2`	`WISE J182157.22+642036.2`	`Gaia DR3 2160562892865099392`

Search by coordinates in Vizier (radius: 5 arcsec)

Annotations :
Annotations allow a user to add a note or report an error concerning the astronomical object and its data. It requires registration to post a note. See description .
Please, have a look at Best practices. The list of all annotations to SIMBAD objects can be found here .

The annotation server is currently not available. Sorry for any inconvenience

Store this result in Votable, in Ascii, or in the CDS portal

To bookmark this query, right click on this link: simbad:@312426 and select 'bookmark this link' or equivalent in the popup menu