(Q77913142)

[VV2010c] J120637.1+564147

1 reference

SDSS J120637.06+564146.6

catalog

Sloan Digital Sky Survey

1 reference

SDSS J120637.08+564146.9

catalog

Sloan Digital Sky Survey

1 reference

Gaia DR2 1573918287770439680

1 reference

0 references

0.29661±0.00002

3 references

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

Constraint on the time variation of the fine-structure constant with the SDSS-III/BOSS DR12 quasar sample

The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release

0.29648±0.00004

1 reference

The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey

0.29661±0.000024

1 reference

The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release

0.2966

1 reference

A catalog of quasar properties from the Baryon Oscillation Spectroscopic Survey

parallax

0.5069±0.3014 milliarcsecond

1 reference

declination component of proper motion

0.382±0.454 milliarcsecond per year

1 reference

right ascension component of proper motion

0.552±0.476 milliarcsecond per year

1 reference

radial velocity

76,167±0 kilometre per second

1 reference

The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III

19.86

1 reference

A catalogue of quasars and active nuclei: 13th edition

19.58

V band

1 reference

A catalogue of quasars and active nuclei: 13th edition

19.57±0.03

u' band

1 reference

19.333±0.012

g' band

1 reference

19.127±0.013

r' band

1 reference

19.027±0.015

i' band

1 reference

18.58±0.03

z' band

1 reference

19.3075±0.0042

1 reference

1 reference

181.65443297643840 degree

1 reference

declination

56.69629422911220 degree

1 reference