2020ATel13695....1J

Query : 2020ATel13695....1J

2020ATel13695....1J - The Astronomer's Telegram, 13695, 1 (2020)

1ES 1218+304 detected in bright optical state with ATOM.

JANKOWSKY F. and WAGNER S.

Journal keyword(s):

Simbad objects: 1

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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 PG 1218+304 BLL 12 21 21.9426947832 +30 10 37.158534012   16.50 15.85 15.7   ~ 497 1

Query : 2020ATel13695....1J

Basic data :
PG 1218+304 -- BL Lac
Other object types: otypes_help 		X (2009A&A,2A,...), BLL (2010ApJ,SHBL,...), gam (1FGL,2FGL,...), Rad (B2,BWE,...), Bla (2013ApJS,[DGT2001],...), Bz? (2019A&A,3HSP,...), G (2014ApJ,LEDA,...), QSO (QSO,[HB93]), blu (CSO,[RS65]), MIR (WISEA,WISE), Opt (LAMOST,SDSS), AGN (2011ApJ), BL? (2021MNRAS), Q? (FBQS), GiC (CAIRNS), * (Gaia), UV (PG), NIR (2MASS)
ICRS coord. (ep=J2000) : 		12 21 21.9426947832 +30 10 37.158534012 (Optical) [ 0.0491 0.0471 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 18 51.6102405911 +30 27 15.351465007 [ 0.0491 0.0471 90 ]
Gal coord. (ep=J2000) : 		186.3585663694743 +82.7345486235420 [ 0.0491 0.0471 90 ]
Proper motions mas/yr : 		-0.021 0.142 [0.065 0.063 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 50130 [150] / z(emission) 0.18388286 [0.0005] / cz 55126.6946 [150]
   (Opt) C 2022ApJS..261....2K
Angular size (arcmin): 		0.170 0.119 90 (NIR) C 2006AJ....131.1163S
Fluxes (12) :
B 16.50 [~] D 2010A&A...518A..10V
V 15.85 [~] D 2010A&A...518A..10V
R 15.7 [~] E 2009A&A...495..691M
G 16.684721 [0.011153] C 2020yCat.1350....0G
J 14.547 [0.112] D 2006AJ....131.1163S
H 13.609 [0.121] D 2006AJ....131.1163S
K 13.246 [0.137] D 2006AJ....131.1163S
u (AB) 16.389 [0.007] B 2009ApJS..182..543A
g (AB) 16.097 [0.003] B 2009ApJS..182..543A
r (AB) 15.804 [0.004] B 2009ApJS..182..543A
i (AB) 15.621 [0.004] B 2009ApJS..182..543A
z (AB) 15.462 [0.006] B 2009ApJS..182..543A
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notes:

Identifiers (72) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

QSO B1218+304 3FHL J1221.3+3010 PBC J1221.3+3008 2XMM J122121.9+301036
2A 1218+304 FIRST J122121.9+301037 PG 1218+304 XMMSL1 J122121.9+301040
2A 1219+305 FL8Y J1221.3+3010 RBS 1100 9Y-MST J1221+3010
3A 1218+303 GB6 J1221+3010 1REX J122121+3010.6 [ATZ98] D113
B2 1218+30 GB6 B1218+3027 RGB J1221+301 [DGT2001] B1218+304
BWE 1218+3027 87GB 121852.6+302715 RX J1221.4+3010 [HB93] 1218+304
CAIRNS J122121.94+301037.1 1H 1219+301 RX J1221.3+3010 [IN88] 1218+304
CLASS J122121.9466+301037.152 H 1219+305 1RXS J122121.7+301041 [MGL2009] BZB J1221+3010
CSO 133 H 1218+304 SDSS J122121.94+301037.2 [MML2015] 5BZB J1221+3010
1ES 1218+30.4 3HSP J122122.0+301037 SHBL J122121.9+301037 [RS65] 4
EXO 1218.8+3027 IERS B1218+304 SWIFT J1221.3+3012 [VV2000b] J122121.9+301037
FBQS J1221+3010 INTREF 488 TeV J1221+301 [VV2003b] J122121.9+301037
1FGL J1221.3+3008 IVS B1218+304 TIC 357187187 [VV2006b] J122121.9+301037
2FGL J1221.3+3010 LAMOST J122121.94+301037.2 VER J1221+301 [VV2010b] J122121.9+301037
3FGL J1221.3+3010 LEDA 1893319 2WHSP J122121.9+301036 [VV98b] J122121.9+301037
4FGL J1221.3+3010 2MASS J12212194+3010370 WISEA J122121.94+301037.1 [ZEH2003] RX J1221.3+3010 1
1FHL J1221.3+3011 2MASX J12212192+3010368 WISE J122121.95+301037.2 Gaia DR3 4013476071428318720
2FHL J1221.3+3009 NVSS J122121+301036 WN B1218.8+3027 Gaia DR2 4013476071428318720

References (497 between 1850 and 2026) (Total 497)
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 : 10    PM : 2   

   

Observing logs
IUE : 1    XMM : 1   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : PG 1218+304

Link by name to the catalogue in VizieR :

BWE 1218+3027 FIRST J122121.9+301037 IERS B1218+304 2MASS J12212194+3010370 2MASX J12212192+3010368
NVSS J122121+301036 PG 1218+304 1RXS J122121.7+301041 SDSS J122121.94+301037.2 WISEA J122121.94+301037.1
WISE J122121.95+301037.2 WN B1218.8+3027 Gaia DR3 4013476071428318720 Gaia DR2 4013476071428318720

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