(Q3692599)

2MASX J02492066+1918143

Two Micron All-Sky Survey, Extended source catalogue

1 reference

AGC 120534

Arecibo General Catalog

1 reference

Mrk 372

1 reference

NPM1G +19.0098

Lick Northern Proper Motion Survey Galaxy Calalogue

1 reference

QSO B0246+190

Revised and Updated Catalog of Quasi-stellar Objects

1 reference

RBS 359

ROSAT All-Sky Survey Bright Source Catalogue

1 reference

Z 463-20

Catalogue of Galaxies and Clusters of Galaxies

1 reference

RX J0249.3+1918

X-ray survey of the Large Magellanic Cloud by ROSAT

1 reference

Z 0246.5+1905

Catalogue of Galaxies and Clusters of Galaxies

1 reference

UZC J024920.7+191814

Updated Zwicky Catalog

1 reference

LEDA 10684

Lyon-Meudon Extragalactic Database

1 reference

A catalog of X-ray sources

1RXS J024920.8+191813

1 reference

1XRS 02538+193

1 reference

[HB91] 0246+190

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

1 reference

[ZEH2003] RX J0249.3+1918 1

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

1 reference

imported from Wikimedia project

Gaia DR2 83873637480389888

1 reference

discoverer or inventor

Stéphane Javelle

1 reference

German Wikipedia

time of discovery or invention

18 January 1898^Gregorian

1 reference

imported from Wikimedia project

1 reference

0.031021±0.000367

1 reference

Third Reference Catalogue of Bright Galaxies, Version 9

0.0310

1 reference

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

0.030941±0.00012

1 reference

Comparison LEDA/SIMBAD octobre 2002. Catalogue to be published in 2003

radial velocity

9,237 kilometre per second

1 reference

Galaxy groups: a 2MASS catalog

9,132±0 kilometre per second

1 reference

Comparison LEDA/SIMBAD octobre 2002. Catalogue to be published in 2003

galaxy morphological type

S0

1 reference

15.86

1 reference

A catalogue of quasars and active nuclei: 13th edition

14.81

astronomical filter

V band

1 reference

A catalogue of quasars and active nuclei: 13th edition

16.9437±0.0161

1 reference

12.097±0.022

1 reference

The Two Micron All Sky Survey (2MASS)

11.299±0.028

astronomical filter

H band

1 reference

The Two Micron All Sky Survey (2MASS)

11.008±0.039

astronomical filter

K band

1 reference

The Two Micron All Sky Survey (2MASS)

1 reference

42.33621543061010 degree

1 reference

Gaia Data Release 2

declination

19.30400707613260 degree

1 reference