(Q75384978)

USNO-A2.0 1500-05462868

1 reference

GALEX 2685247092916486524

1 reference

1WGA J1142.5+6224

1 reference

SDSS J114233.35+622423.4

catalog

Sloan Digital Sky Survey

1 reference

[VV2006] J114233.4+622423

1 reference

[VV2010] J114233.4+622423

1 reference

Gaia DR2 863027361204300800

1 reference

0.725

1 reference

Binary quasars in the Sloan Digital Sky Survey: evidence for excess clustering on small scales

0.72593

1 reference

The Sixth Data Release of the Sloan Digital Sky Survey

0.72485±0.00014

2 references

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

0.7272

1 reference

A strong redshift dependence of the broad absorption line quasar fraction

0.72576±0.00112

1 reference

The SDSS Photometric Catalog, Release 7

0.725933

1 reference

A comprehensive study of 2000 narrow line Seyfert 1 galaxies from the Sloan Digital Sky Survey. I. The sample

distance from Earth

256±53 parsec

1 reference

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

parallax

0.0284±0.233 milliarcsecond

1 reference

declination component of proper motion

−0.061±0.313 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

right ascension component of proper motion

0.686±0.372 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

148,958±0 kilometre per second

1 reference

A catalogue of quasars and active nuclei: 13th edition

17.8±0.4

1 reference

18±0.4

1 reference

18.93

1 reference

18.65±0.01

i' band

1 reference

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

18.737±0.008

g' band

1 reference

The SDSS Photometric Catalog, Release 7

18.672±0.01

r' band

1 reference

The SDSS Photometric Catalog, Release 7

19.142±0.023

u' band

1 reference

18.566±0.041

z' band

1 reference

19.0295±0.0054

1 reference

1 reference

175.63898279370610 degree

1 reference

declination

62.40651510316820 degree

1 reference

effective temperature

9,509 kelvin

1 reference

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

8,000 kelvin

1 reference

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

surface gravity

51,000,000 centimetre per square second

1 reference