2MASX J12121540+5718553 (Q77910837)

2MASS J12121544+5718552

1 reference

SDSS J121215.43+571855.3

catalog

Sloan Digital Sky Survey

1 reference

[VV2006c] J121215.4+571854

1 reference

[VV2010c] J121215.4+571854

1 reference

SDSS J121215.42+571855.3

catalog

Sloan Digital Sky Survey

1 reference

Gaia DR2 1575309174274708480

1 reference

0 references

0.23647±0.00003

1 reference

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

radial velocity

62,586 kilometre per second

1 reference

The Fourth Data Release of the Sloan Digital Sky Survey

19.39

1 reference

A catalogue of quasars and active nuclei: 13th edition

21.444±0.133

u' band

1 reference

The Sloan Digital Sky Survey Quasar Catalog. IV. Fifth Data Release

20.31

B band

1 reference

A catalogue of quasars and active nuclei: 13th edition

18.841±0.012

g' band

1 reference

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

17.639±0.007

r' band

1 reference

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

17.127±0.007

i' band

1 reference

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

16.809±0.015

z' band

1 reference

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

15.012±0.175

J band

1 reference

The Two Micron All Sky Survey (2MASS)

14.046±0.272

K band

1 reference

The Two Micron All Sky Survey (2MASS)

19.683±0.011

1 reference

1 reference

183.06425855460880 degree

1 reference

Gaia Data Release 2

declination

57.31535419640170 degree

1 reference