8C 1842+681

Query : 8C 1842+681

Basic data :
8C 1842+681 -- BL Lac
Other object types: otypes_help 		Rad (2020A&A,8C,...), QSO (2005ApJ,QSO,...), Bla (2009A&A,[MGL2009],...), gam (3FGL,4FGL,...), X (2009A&A,RX,...), AGN (2020MNRAS,CGRaBS), MIR (WISEA,WISE), BLL (2019ApJS), Bz? ([SRM2005]), Q? (2021MNRAS), AG? (2022ApJS), * (Gaia)
ICRS coord. (ep=J2000) : 		18 42 33.64168679 +68 09 25.2277637 (Radio) [ 0.0329277 0.0335 0 ] A 2020A&A...644A.159C
FK4 coord. (ep=B1950 eq=1950) : 		18 42 43.42456167 +68 06 19.8181906 [ 0.0329277 0.0335 0 ]
Gal coord. (ep=J2000) : 		098.53000523226 +25.85341670282 [ 0.0329277 0.0335 0 ]
Proper motions mas/yr : 		-0.006 0.056 [0.124 0.123 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 110104 [~] / z(spectroscopic) 0.47 [~] / cz 140902 [~]
   (Opt) D 2017ApJS..233....3T
Fluxes (3) :
V 17.9 [~] E ~
R 18.01 [~] D 2008ApJS..175...97H
G 18.599688 [0.023665] C 2020yCat.1350....0G
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Identifiers (61) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

8C 1842+681 ICRF J184233.6+680925 S4 1842+681 [MGL2009] BZQ J1842+6809
BWE 1842+6806 IERS B1842+681 TGSSADR J184233.4+680924 [MML2015] 5BZQ J1842+6809
6C 184242+680627 IVS B1842+681 TXS 1842+681 [PGB2011] J1842+6809
CGRaBS J1842+6809 JVAS J1842+681 VLSSr J184233.5+680922 [SRM2005] J184233.64+680925.2
CJ1 1842+681 JVAS B1842+681 VLSS J1842.5+6809 [VV2000] J184233.7+680924
CJF B1842+681 MASIV J1842+6809 WB 1842+6806 [VV2003] J184233.7+680924
CLASS J184233.6415+680925.219 NVSS J184233+680925 WISEA J184233.64+680925.2 [VV2006] J184233.7+680924
CRATES J184232+680929 QSO B1842+681 WISE J184233.66+680925.3 [VV2010] J184233.7+680924
EF B1842+6806 RFC J1842+6809 WMAP J1842+6809 [VV96] J184233.7+680924
3FGL J1842.8+6810 RGB J1842+681 WMAP 66 [VV98] J184233.7+680924
4FGL J1842.3+6810 RGB J1842.6+6809 WMAP J1842+6807 Gaia DR3 2258763540516880640
FL8Y J1841.8+6811 RORF 1842+681 WMAP J1842+6808 Gaia DR1 2258763536221181824
1FLE J1838+6812 RX J1842.4+6809 WMAP J1841+6809 Gaia DR2 2258763540516880640
GB6 J1842+6809 RX J1842.5+6809 WN B1842+6806
GB6 B1842+6806 1RXS J184233.0+680930 WN B1842.7+6806
87GB 184241.8+680620 S4 1842+68 [HB93] 1842+681

References (149 between 1850 and 2026) (Total 149)
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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Collections of Measurements Description of Measurements

Velocities : 4    PM : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : 8C 1842+681

Link by name to the catalogue in VizieR :

BWE 1842+6806 IERS B1842+681 NVSS J184233+680925 1RXS J184233.0+680930 WISEA J184233.64+680925.2
WISE J184233.66+680925.3 WMAP J1842+6809 WMAP J1842+6807 WMAP J1842+6808 WMAP J1841+6809
WN B1842+6806 WN B1842.7+6806 Gaia DR3 2258763540516880640 Gaia DR1 2258763536221181824 Gaia DR2 2258763540516880640

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