1988Ap&SS.145...47X


Query : 1988Ap&SS.145...47X

1988Ap&SS.145...47X - Astrophys. Space Sci., 145, 47-52 (1988)

Possible interpretation of Rubin-Ford's observations on compact Hickson 88a object.

XU C.-M. and LU T.

Journal keyword(s):

CDS comments: NGC 7978 misprint for NGC 6978

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 NGC 6978 LIN 20 52 35.4347594760 -05 42 40.047186780   14.22   12.67   ~ 91 0

Query : 1988Ap&SS.145...47X

Basic data :
NGC 6978 -- LINER-type Active Galaxy Nucleus
Other object types:
otypes_help
G (2011MNRAS,6dFGS,...), LIN (2014ApJ), GiG (dCAZ94,HCG), AG? (2020MNRAS), * (Gaia), IR (IRAS), Opt (SDSS)
ICRS coord. (ep=J2000) :
20 52 35.4347594760 -05 42 40.047186780 (Optical) [ 1.3267 0.6495 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) :
20 49 56.6726774792 -05 54 01.269350569 [ 1.3267 0.6495 90 ]
Gal coord. (ep=J2000) :
042.2037792913899 -29.4729832004453 [ 1.3267 0.6495 90 ]
Radial velocity / Redshift / cz :
V(km/s) 5909 [3] / z(spectroscopic) 0.01991 [0.00001] / cz 5968.9 [3.0]
   (Opt) C 2020ApJS..249....3A
Morphological type:
Sb C 2021A&A...648A..64K
Angular size (arcmin):
1.157 0.463 125 (NIR) C 2006AJ....131.1163S
Fluxes (11) :
B 14.22 [~] E 1989ApJS...70..687H
R 12.67 [~] D 2009MNRAS.399..683J
G 19.138294 [0.015810] C 2020yCat.1350....0G
J 10.739 [0.021] C 2006AJ....131.1163S
H 10.014 [0.025] C 2006AJ....131.1163S
K 9.765 [0.033] C 2006AJ....131.1163S
u (AB) 15.613 [0.009] B 2020ApJS..249....3A
g (AB) 13.768 [0.002] B 2020ApJS..249....3A
r (AB) 12.845 [0.002] B 2020ApJS..249....3A
i (AB) 12.403 [0.002] B 2020ApJS..249....3A
z (AB) 12.060 [0.003] B 2020ApJS..249....3A
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 2 : 3 Display criteria :

Identifiers (12) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 6978 6dFGS gJ205235.5-054240 LEDA 65631 SDSS J205235.43-054240.0
dCAZ94 HCG 88-01 HCG 88a 2MASX J20523547-0542399 Gaia DR2 6913283022980111488
dCAZ94 HCG 88-01a IRAS F20499-0554 MCG-01-53-017 Gaia DR3 6913283022980111488

References (91 between 1850 and 2026) (Total 91)
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 : 11   

   

Observing logs
ISO : 2   

   


External archives :

Data at NED - NASA/IPAC Extragalactic Database : NGC 6978

Link by name to the catalogue in VizieR :

NGC 6978 IRAS F20499-0554 2MASX J20523547-0542399 SDSS J205235.43-054240.0 Gaia DR2 6913283022980111488
Gaia DR3 6913283022980111488

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Annotations :
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