1991BAAS...23..921G


Query : 1991BAAS...23..921G

1991BAAS...23..921G - Bull. American Astron. Soc., 23, 921 (1991)

Multi-frequency observations of H2106-099: a weak blue bump, variable Seyfert 1 with strong UV Fe II.

GROSSAN B., REMILLARD R., BRADT H., BRISSENDEN R., SAKAO T. and OHASHI T.

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 LEDA 89171 Sy1 21 09 09.9697330176 -09 40 14.755152216   14.95 14.39 12.7   ~ 117 0

Query : 1991BAAS...23..921G

Basic data :
LEDA 89171 -- Seyfert 1 Galaxy
Other object types:
otypes_help
AGN (2021ApJS,[HB91],...), X (1H,H,...), G (2015ApJS,LEDA,...), Sy1 (2010A&A), * ([LHC2000],Gaia), MIR (WISEA,WISE), QSO ([SBS92]), GiG ([CHM2007]), Rad (NVSS), NIR (2MASS)
ICRS coord. (ep=J2000) :
21 09 09.9697330176 -09 40 14.755152216 (Optical) [ 0.0324 0.0227 90 ] A 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
21 06 28.3367049344 -09 52 27.269085374 [ 0.0324 0.0227 90 ]
Gal coord. (ep=J2000) :
040.2665215810743 -34.9368098003117 [ 0.0324 0.0227 90 ]
Proper motions mas/yr :
-0.063 0.045 [0.037 0.030 90] A 2020yCat.1350....0G
Radial velocity / Redshift / cz :
V(km/s) 7918 [150] / z(emission) 0.02677063 [0.0005] / cz 8025.6330 [150]
   (Opt) C 2022ApJS..261....2K
Parallaxes (mas):
0.0141 [0.0571] A 2018yCat.1345....0G
Morphological type:
SB D 2021ApJS..256...40K
Angular size (arcmin):
0.393 0.267 125 (NIR) C 2006AJ....131.1163S
Fluxes (7) :
B 14.95 [~] D 2010A&A...518A..10V
V 14.39 [~] D 2010A&A...518A..10V
R 12.7 [~] E 2010MNRAS.401.1151M
G 15.075897 [0.009619] C 2020yCat.1350....0G
J 12.117 [0.050] C 2006AJ....131.1163S
H 11.325 [0.055] C 2006AJ....131.1163S
K 10.460 [0.039] C 2006AJ....131.1163S
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 9 Display criteria :

Identifiers (27) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

LEDA 89171 PBC J2109.0-0940 WISEA J210909.97-094014.7 [VV2003c] J210909.9-094015
6dFGS gJ210910.0-094015 RBS 1727 WISE J210909.97-094014.6 [VV2006c] J210909.9-094015
1H 2107-097 1RXS J210910.1-094011 [CHM2007] LDC 1443 J210909.96-0940147 [VV2010c] J210909.9-094015
H 2106-099 SWIFT J2109.1-0939 [HB91] 2106-098 [VV98c] J210909.8-094017
2MASS J21090997-0940146 SWIFT J2109.1-0942 [LHC2000] J210909.95-094014.6 Gaia DR2 6896331341106715392
2MASX J21090996-0940147 SWIFT J2109.2-0942 [SBS92] 2106-099 Gaia DR3 6896331341106715392
NVSS J210909-094009 TIC 24805010 [VV2000c] J210909.8-094017

References (117 between 1850 and 2026) (Total 117)
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    Distance : 1    Plx : 1    PM : 2   

   

Observing logs
Herschel : 3    IUE : 8   

   


External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : LEDA 89171

Link by name to the catalogue in VizieR :

2MASS J21090997-0940146 2MASX J21090996-0940147 NVSS J210909-094009 1RXS J210910.1-094011 WISEA J210909.97-094014.7
WISE J210909.97-094014.6 Gaia DR2 6896331341106715392 Gaia DR3 6896331341106715392

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