(Q88783242)

catalog code

CSO 676

1 reference

SBSS 1436+496

1 reference

USNO-A2.0 1350-08469916

1 reference

GALEX 2685880415909053539

1 reference

SDSS J143838.46+492852.7

catalog

Sloan Digital Sky Survey

1 reference

[VV2006] J143838.4+492852

1 reference

[VV2010] J143838.4+492852

1 reference

1RXS J143837.2+492904

1 reference

Gaia DR2 1603460756459076992

1 reference

0 references

0.6385

1 reference

A strong redshift dependence of the broad absorption line quasar fraction

0.63878±0.00145

1 reference

The SDSS Photometric Catalog, Release 7

0.63813±0.00006

1 reference

distance from Earth

296±12 parsec

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

declination component of proper motion

0.169±0.238 milliarcsecond per year

1 reference

7±3 milliarcsecond per year

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

right ascension component of proper motion

−0.172±0.263 milliarcsecond per year

1 reference

−1±3 milliarcsecond per year

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

radial velocity

137,015±0 kilometre per second

1 reference

A catalogue of quasars and active nuclei: 13th edition

18.89

1 reference

18.582±0.008

g' band

1 reference

18.584±0.009

r' band

1 reference

18.62±0.01

i' band

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

18.73

V band

1 reference

A catalogue of quasars and active nuclei: 13th edition

19.068±0.023

u' band

1 reference

18.825±0.037

z' band

1 reference

18.5915±0.0065

1 reference

1 reference

219.66025978328520 degree

1 reference

declination

49.48132646460470 degree

1 reference

effective temperature

8,250 kelvin

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

22,811 kelvin

1 reference

DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission

surface gravity

81,000,000 centimetre per square second

1 reference