(Q93749261)

2MASS J02514680+1550135

1 reference

2MASSI J0251468+155013

1 reference

4C 15.09

Fourth Cambridge Survey

1 reference

BWE 0249+1538

1 reference

LEDA 2819266

Lyon-Meudon Extragalactic Database

1 reference

MITG J0251+1549

1 reference

MRC 0249+156

Molonglo Reference Catalogue of Radio Sources

1 reference

PKS J0251+1550

The Parkes catalogue of radio sources. Declination zone +20 to +27

1 reference

PKS 0249+15

The Parkes catalogue of radio sources. Declination zone +20 to +27

1 reference

PKS 0249+156

The Parkes catalogue of radio sources. Declination zone +20 to +27

1 reference

QSO B0249+156

Revised and Updated Catalog of Quasi-stellar Objects

1 reference

TXS 0248+156

1 reference

VRO 15.02.05

A 610.5 MHz survey of the sky between declinations +40 and +44 degrees

1 reference

WB 0249+1538

A new catalog of 30239 1.4 GHz sources

1 reference

[HB93] 0249+156

1 reference

[LBH86] 0248+156

1 reference

87GB 024901.6+153814

1 reference

MC3 0249+15.6

1 reference

[VV2000] J025146.8+155013

1 reference

[VV2003] J025146.8+155013

1 reference

[VV2006] J025146.8+155013

1 reference

[VV96] J025146.8+155013

A catalogue of quasars and active nuclei (7th Edition)

1 reference

[VV98] J025146.8+155013

1 reference

[VV2010] J025146.8+155013

1 reference

MITG J025148+1549

1 reference

VLSS J0251.7+1550

1 reference

GB6 B0249+1538

The GB6 catalog of radio sources

1 reference

Gaia DR2 33462880477784320

1 reference

0 references

0.489000

2 references

The first addition to the new optical catalog of quasi-stellar objects

Quasars in the 2MASS Second Incremental Data Release

0.49

1 reference

Radio observations of 4079 Quasars

declination component of proper motion

0.356±0.2 milliarcsecond per year

1 reference

right ascension component of proper motion

−0.558±0.259 milliarcsecond per year

1 reference

radial velocity

113,419±0 kilometre per second

1 reference

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

19.0

1 reference

14.472±0.094

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

15.883±0.082

astronomical filter

J band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

15.225±0.098

astronomical filter

H band

1 reference

VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003)

17.8044±0.0032

1 reference

1 reference

42.94501613241130 degree

1 reference

declination

15.83699652082330 degree

1 reference