1988BAAS...20.1002S

Query : 1988BAAS...20.1002S

1988BAAS...20.1002S - Bull. American Astron. Soc., 20, 1002 (1988)

Lyman limit absorption edge in the AGN continuum-model predictions and observations.

SUN W.-H. and MALKAN M.A.

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 QSO B1225-017 QSO 12 27 59.1904596648 -02 03 03.641455908   18.25 18.02     ~ 20 0

Query : 1988BAAS...20.1002S

Basic data :
QSO B1225-017 -- Quasar
Other object types: otypes_help 		QSO (2010A&A,QSO,...), G (LEDA), * (Gaia), EmO (UM), NIR (2MASS), IR (2MASSI), Opt (SDSS)
ICRS coord. (ep=J2000) : 		12 27 59.1904596648 -02 03 03.641455908 (Optical) [ 0.1016 0.0753 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 25 25.1738187503 -01 46 28.200595892 [ 0.1016 0.0753 90 ]
Gal coord. (ep=J2000) : 		291.0496940838154 +60.2785844479766 [ 0.1016 0.0753 90 ]
Proper motions mas/yr : 		0.046 0.003 [0.134 0.097 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz : 		V(km/s) 261601 [75] / z(spectroscopic) 2.83401 [0.00025] / cz 849614.8 [74.9]
   (Opt) C 2012ApJS..203...21A
Fluxes (11) :
B 18.25 [~] D 2010A&A...518A..10V
V 18.02 [~] D 2010A&A...518A..10V
G 17.786160 [0.003424] C 2020yCat.1350....0G
J 16.756 [0.146] D 2003yCat.2246....0C
H 16.287 [0.224] D 2003yCat.2246....0C
K 15.362 [0.193] D 2003yCat.2246....0C
u (AB) 19.2863 [0.0256] C 2020ApJS..250....8L
g (AB) 18.1344 [0.0191] C 2020ApJS..250....8L
r (AB) 18.0928 [0.0150] C 2020ApJS..250....8L
i (AB) 18.0474 [0.0140] C 2020ApJS..250....8L
z (AB) 17.9431 [0.0260] C 2020ApJS..250....8L
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Identifiers (17) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

QSO B1225-017 SDSS J122759.19-020303.6 [VV2003] J122759.2-020304 Gaia DR2 3693963593035375744
LEDA 40938 TIC 130587529 [VV2006] J122759.2-020304 Gaia DR3 3693963593035375744
2MASS J12275919-0203036 UM 502 [VV2010] J122759.2-020304
2MASSI J1227591-020303 [HB93] 1225-017 [VV96] J122759.2-020304
QSO J1227-0203 [VV2000] J122759.2-020304 [VV98] J122759.2-020304

References (20 between 1850 and 2026) (Total 20)
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 : 9    PM : 2   

   

External archives :

Data at NED - NASA/IPAC Extragalactic Database : QSO B1225-017

Link by name to the catalogue in VizieR :

2MASS J12275919-0203036 2MASSI J1227591-020303 SDSS J122759.19-020303.6 UM 502 Gaia DR2 3693963593035375744
Gaia DR3 3693963593035375744

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