(Q1120968)

astrophysical X-ray source

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Supermassive black hole at the heart of NGC 5548.jpg
1,159 × 907; 635 KB

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catalog code

NGC 5548

New General Catalogue

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PGC 51074

Principal Galaxies Catalogue

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2MASX J14175951+2508124

Two Micron All-Sky Survey, Extended source catalogue

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MCG+04-34-013

Morphological Catalogue of Galaxies

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UGC 9149

Uppsala General Catalogue

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IRAS 14156+2522

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IRAS F14157+2522

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AAVSO 1413+25

American Association of Variable Star Observers

1 reference

RBS 1367

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

Z 133-25

Catalogue of Galaxies and Clusters of Galaxies

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The second Extreme Ultraviolet Explorer source catalog

1RXS J141759.6+250817

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2EUVE J1417+25.1

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EUVE J1417+25.1

The first Extreme Ultraviolet Explorer source catalog

1 reference

UZC J141759.6+250813

Updated Zwicky Catalog

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Z 1415.7+2522

Catalogue of Galaxies and Clusters of Galaxies

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PSCz Q14156+2522

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SDSS J141759.54+250812.7

Sloan Digital Sky Survey

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Lyon-Meudon Extragalactic Database

2MASS J14175955+2508126

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LEDA 51074

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[ZEH2003] RX J1418.0+2508 1

The Hamburg/RASS Catalogue of optical identifications. Northern high-galactic latitude ROSAT Bright Source Catalogue X-ray sources

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2A 1415+255

The Ariel V SSI catalogue of high galactic latitude (|b|>10) X-ray sources

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3A 1415+253

The Ariel V (3A) catalogue of X-ray sources - II. Sources at high galactic latitude ( b > 10 )

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4U 1414+25

The fourth UHURU catalog of X-ray sources

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INTREF 597

High-energy sources before INTEGRAL. INTEGRAL reference catalog

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RX J141759+25081

X-ray survey of the Large Magellanic Cloud by ROSAT

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RX J1418.0+2508

X-ray survey of the Large Magellanic Cloud by ROSAT

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XSS J14181+2514

RXTE all-sky slew survey. Catalog of X-ray sources at |b|>10{deg}

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[DML87] 344

Warm IRAS sources. I. A catalogue of AGN candidates from the point source catalog

1 reference

[HB91] 1415+253

An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects

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RX J1417.9+2508

X-ray survey of the Large Magellanic Cloud by ROSAT

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PBC J1417.9+2508

The Palermo Swift-BAT hard X-ray catalogue. II. Results after 39 months of sky survey

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MAXI J1418+251

The first MAXI/GSC catalog in the high galactic-latitude sky

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2MAXI J1417+253

The 37 month MAXI/GSC source catalog of the high galactic-latitude sky

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Gaia DR2 1255795527649038720

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discoverer or inventor

William Herschel

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time of discovery or invention

German Wikipedia

19 May 1784^Gregorian

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0.017

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Russian Wikipedia

JHK' imaging photometry of Seyfert 1 active galactic nuclei and quasars. I. Multiaperture photometry

An optical catalog of extragalactic emission-line objects similar to quasi-stellar objects

0.017±0.003

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The UV-bright quasar survey (UVQS): DR1

0.01627±0.00003

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The SDSS Photometric Catalog, Release 9

0.01651±0.00189

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The seventh data release of the Sloan Digital Sky Survey

0.0172

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[C II] 158 μm LUMINOSITIES AND STAR FORMATION RATE IN DUSTY STARBURSTS AND ACTIVE GALACTIC NUCLEI

0.016667

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The K‐Band Galaxy Luminosity Function

0.017175±0.000023

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Third Reference Catalogue of Bright Galaxies, Version 9

distance from Earth

71.4 megaparsec

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Host galaxy properties of the Swift BAT ultra hard X-ray selected active galactic nucleus

75.01 megaparsec

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Groups of Galaxies in the Two Micron All Sky Redshift Survey

declination component of proper motion

0.267±0.144 milliarcsecond per year

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right ascension component of proper motion

−0.218±0.176 milliarcsecond per year

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radial velocity

5,145 kilometre per second

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Galaxy groups: a 2MASS catalog

5,000 kilometre per second

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Groups of Galaxies in the Two Micron All Sky Redshift Survey

5,178 kilometre per second

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A Digital Archive of H I 21 Centimeter Line Spectra of Optically Targeted Galaxies

5,149 kilometre per second

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ROSAT All-Sky Survey observations of IRAS galaxies. I. Soft X-ray and far-infrared properties

5,140 kilometre per second

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A Search for “Dwarf'' Seyfert Nuclei. III. Spectroscopic Parameters and Properties of the Host Galaxies

5,026 kilometre per second

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A search for 'dwarf' Seyfert nuclei. 2: an optical spectral atlas of the nuclei of nearby galaxies

5,023 kilometre per second

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Kinematics and dynamics of the MKW/AWM poor clusters

5,164 kilometre per second

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General study of group membership. II. Determination of nearby groups

4,930 kilometre per second

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Uppsala General Catalogue of Galaxies. Data for 12,921 galaxies north of delta =-2 30

4,838 kilometre per second

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The SDSS Photometric Catalog, Release 9

galaxy morphological type

S0-a

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Russian Wikipedia

1

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A Digital Archive of H I 21 Centimeter Line Spectra of Optically Targeted Galaxies

apparent magnitude

13.73

V band

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Russian Wikipedia

A catalogue of quasars and active nuclei: 13th edition

14.35

B band

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A catalogue of quasars and active nuclei: 13th edition

14.3041±0.0175

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10.643±0.018

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The Two Micron All Sky Survey (2MASS)

9.884±0.017

H band

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The Two Micron All Sky Survey (2MASS)

9.387±0.019

K band

1 reference

The Two Micron All Sky Survey (2MASS)

14.812±0.004

u' band

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13.355±0.002

g' band

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12.626±0.002

r' band

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12.323±0.002

i' band

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12.058±0.002

z' band

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214.49808378880330 degree

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declination

25.13683339663410 degree

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Principal Galaxies Catalogue ID

Commons category

NGC 5548

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topic's main category

Category:NGC 5548

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Identifiers

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28 October 2013

New General Catalogue ID

5548

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51074

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SIMBAD ID

NGC 5548

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