NGC 4840

Query : NGC 4840

Basic data :
NGC 4840 -- LINER-type Active Galaxy Nucleus
Other object types: otypes_help 		G (2015ApJ,AGC,...), GiC (CAIRNS,MPMM,...), X (2CXO,2XMM,...), Opt (DELS,SDSS), LIN (2016MNRAS), GiG ([CHM2007]), AG? (2020MNRAS), * (Gaia), UV (FOCA), MIR (WISEA)
ICRS coord. (ep=J2000) : 		12 57 32.8380921120 +27 36 37.243946592 (Optical) [ 1.4404 0.8220 90 ] C 2020yCat.1350....0G
FK4 coord. (ep=B1950 eq=1950) : 		12 55 07.6302758805 +27 52 49.186977730 [ 1.4404 0.8220 90 ]
Gal coord. (ep=J2000) : 		052.8484637118516 +88.5605086807286 [ 1.4404 0.8220 90 ]
Radial velocity / Redshift / cz : 		V(km/s) 5974 [3] / z(spectroscopic) 0.02013 [0.00001] / cz 6034.8 [3.0]
   (Opt) C 2012ApJS..203...21A
Morphological type: 		E E 2015ApJ...809...91P
Angular size (arcmin): 		0.81041 0.735933 115 (Opt) B 2023ApJS..269....3M
Fluxes (10) :
B 14.8 [~] D 1999PASP..111..438F
G 18.444014 [0.021074] C 2020yCat.1350....0G
J 11.580 [0.021] C 2006AJ....131.1163S
H 10.840 [0.027] C 2006AJ....131.1163S
K 10.559 [0.031] C 2006AJ....131.1163S
u (AB) 16.245 [0.007] C 2012ApJS..203...21A
g (AB) 14.3423 [0.0032] B 2023ApJS..269....3M
r (AB) 13.5163 [0.0044] B 2023ApJS..269....3M
i (AB) 13.135 [0.002] C 2009ApJS..182..543A
z (AB) 12.8614 [0.0043] B 2023ApJS..269....3M
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Hierarchy : number of linked objects
whatever the membership probability is (see description here ) :

: 9 : 6532 Display criteria :

Identifiers (33) :
An access of full data is available using the icon Vizier near the identifier of the catalogue

NGC 4840 LEDA 44324 3XMM J125732.8+273636 [D80] ACO 1656 46
AGC 221175 2MASX J12573284+2736368 Z 160-42 [DFO95] 178
CAIRNS J125732.86+273636.6 MCG+05-31-029 Z 1255.1+2753 [FBH2004] X473
2CXO J125732.8+273637 MPMM 203 [BO85] ACO 1656 20 [HHM2010] 194.38682+27.61035
DELS 8000483713004370 NGP9 F323-1040116 [BO85] Coma 20 Gaia DR3 1463681565502283008
ECO 3782 SDSS J125732.83+273637.2 [CHM2007] HDC 745 J125732.84+2736368 Gaia DR2 1463681565502283008
FOCA 0728-758 UZC J125732.9+273637 [CHM2007] LDC 926 J125732.84+2736368
GMP 4829 WISEA J125732.83+273637.1 [CNM2001] 218
GP 856 2XMM J125732.9+273637 [CRS93] SW 35

References (115 between 1850 and 2026) (Total 115)
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 : 17    Distance : 3   

   

External archives :

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

Data at NED - NASA/IPAC Extragalactic Database : NGC 4840

Link by name to the catalogue in VizieR :

NGC 4840 GMP 4829 2MASX J12573284+2736368 SDSS J125732.83+273637.2 WISEA J125732.83+273637.1
Gaia DR3 1463681565502283008 Gaia DR2 1463681565502283008

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