2021ATel14346....1D

Query : 2021ATel14346....1D

2021ATel14346....1D - The Astronomer's Telegram, 14346, 1 (2021)

Fermi-LAT detection of enhanced gamma-ray activity from the FSRQ PKS 1954-388.

D'AMMANDO F.

Journal keyword(s):

Simbad objects: 1

goto View the references in ADS

Number of rows : 1
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 QSO B1954-388 Bla 19 57 59.81927491 -38 45 06.3558881   18.47 17.07 16.73   ~ 239 1

Query : 2021ATel14346....1D

Basic data :
QSO B1954-388 -- Blazar
Other object types: otypes_help 		Rad (2010AJ,CRATES,...), QSO (2010ApJ,QSO,...), gam (1FGL,2FGL,...), Bla (2009A&A,[MGL2009],...), AGN (2011ApJ,CGRaBS), cm (AT20G,ATPMN), MIR (WISEA,WISE), Q? (2021MNRAS), AG? (2022ApJS), G (LEDA), * (Gaia), X (RX), NIR (2MASS), IR (2MASSI)
ICRS coord. (ep=J2000) : 		19 57 59.81927491 -38 45 06.3558881 (Radio) [ 0.0315224 0.0317 0 ] A 2020A&A...644A.159C
FK4 coord. (ep=B1950 eq=1950) : 		19 54 39.05000929 -38 53 13.5708433 [ 0.0315224 0.0317 0 ]
Gal coord. (ep=J2000) : 		001.57891122168 -28.95820491709 [ 0.0315224 0.0317 0 ]
Proper motions mas/yr : 		-0.089 0.050 [0.114 0.082 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 135833 [~] / z(spectroscopic) 0.63 [~] / cz 188869 [~]
   (Opt) D 2017ApJS..233....3T
Angular size (arcmin): 		0.0000113 0.0000042 -1 (Rad) D 2010AJ....139.1713C
Fluxes (7) :
B 18.47 [~] D 2008MNRAS.384..775M
V 17.07 [~] D 2010A&A...518A..10V
R 16.73 [~] D 2008ApJS..175...97H
G 17.483831 [0.035677] C 2020yCat.1350....0G
J 15.956 [0.063] C 2003yCat.2246....0C
H 15.030 [0.067] C 2003yCat.2246....0C
K 14.182 [0.074] C 2003yCat.2246....0C
SIMBAD within arcmin
Overlay Simbad points in this preview
Back
All CDSPortal (CDSPortal)
Send to sendBySAMP sendBySAMP
sedIcon
within arcsec sed-help-icon
notes:

Identifiers (57) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

QSO B1954-388 IERS B1954-388 RX J1958.0-3845 [P82] 1954-388
AT20G J195759.8-384506 IVS B1954-388 SUMSS J195759-384505 [VV2000] J195759.8-384506
AT20G J195759-384506 1Jy 1954-388 TGSSADR J195759.5-384506 [VV2003] J195759.8-384506
ATPMN J195759.8-384506 LEDA 2830264 TIC 300659765 [VV2006] J195759.8-384506
CGRaBS J1957-3845 2MASS J19575982-3845063 VSOP J1957-3845 [VV2010] J195759.8-384506
CRATES J195759-384514 2MASSI J1957598-384506 WISEA J195759.81-384506.2 [VV96] J195759.8-384506
1FGL J1958.4-3847 MRC 1954-388 WISE J195759.81-384506.2 [VV98] J195759.8-384506
2FGL J1958.2-3848 NVSS J195759-384507 WMAP 3 [WCO2009] J195755-384503
3FGL J1958.0-3847 PCCS2 143 G001.58-28.95 WMAP J1958-3845 EQ 1954-38
4FGL J1958.0-3845 PKS 1954-388 WMAP J1958-3844 Gaia DR3 6690800285363498112
3FHL J1958.0-3845 PKS J1957-3845 9Y-MST J1957-3845 Gaia DR1 6690800281068353792
FL8Y J1958.0-3845 PMN J1957-3845 [HB93] 1954-388 Gaia DR2 6690800285363498112
1FLE J1958-3919 QSO J1957-3845 [MEM2008] 265
GLEAM J195759-384505 RFC J1957-3845 [MGL2009] BZQ J1957-3845
ICRF J195759.8-384506 RORF 1954-388 [MML2015] 5BZQ J1957-3845

References (239 between 1850 and 2026) (Total 239)
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
                Reference summaries :

                from: to:

                 or select by : (not exhaustive, explanation here)

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 : QSO B1954-388

Link by name to the catalogue in VizieR :

IERS B1954-388 2MASS J19575982-3845063 2MASSI J1957598-384506 NVSS J195759-384507 PKS 1954-388
PKS J1957-3845 PMN J1957-3845 SUMSS J195759-384505 VSOP J1957-3845 WISEA J195759.81-384506.2
WISE J195759.81-384506.2 WMAP J1958-3845 WMAP J1958-3844 Gaia DR3 6690800285363498112 Gaia DR1 6690800281068353792
Gaia DR2 6690800285363498112

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

To bookmark this query, right click on this link: simbad:objects in 2021ATel14346....1D and select 'bookmark this link' or equivalent in the popup menu