(Q79604759)

catalog code

2E 2800

1 reference

2MASSI J1237047+663455

1 reference

8C 1234+668

Eighth Cambridge Survey

1 reference

BWE 1234+6651

1 reference

GB6 B1234+6651

The GB6 catalog of radio sources

1 reference

NVSS J123704+663455

1 reference

TXS 1234+668

1 reference

WB 1234+6651

A new catalog of 30239 1.4 GHz sources

1 reference

1E 1234.9+6651

1 reference

1RXS J123706.9+663522

1 reference

2E 1234.9+6651

1 reference

87GB 123456.7+665127

1 reference

MY 123454.1+665123.4

1 reference

SDSS J123704.75+663454.6

1 reference

SDSS J123704.76+663454.6

1 reference

SDSS J123704.77+663454.6

1 reference

WN B1234.9+6651

1 reference

[VV2000] J123704.9+663453

1 reference

[VV2003] J123704.8+663454

1 reference

[VV2006] J123704.8+663454

1 reference

[VV96] J123707.5+663452

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

1 reference

[VV98] J123704.9+663453

1 reference

SDSS J123704.76+663454.5

1 reference

2MASS J12370478+6634550

1 reference

[VV2010] J123704.8+663454

1 reference

MY 123454.1+663453.8

1 reference

6C 123455+665124

Sixth Cambridge Survey of radio sources

1 reference

7C 123455.50+665123.00

Seventh Cambridge Survey

1 reference

WSTB 69W478

1 reference

VLSS J1237.0+6634

1 reference

WISE J123704.79+663454.6

1 reference

Gaia DR2 1680634073158818944

1 reference

0 references

0.86±0.003

2 references

The Einstein Observatory Extended Medium-Sensitivity Survey. II - The optical identifications

Quasars in the 2MASS Second Incremental Data Release

0.852

1 reference

A Large, Uniform Sample of X-Ray-emitting AGNs: Selection Approach and an Initial Catalog from theROSATAll-Sky and Sloan Digital Sky Surveys

0.8523

2 references

The Sloan Digital Sky Survey Quasar Catalog. II. First Data Release

A strong redshift dependence of the broad absorption line quasar fraction

0.85212±0.0012

1 reference

The SDSS Photometric Catalog, Release 7

0.85151±0.00006

1 reference

distance from Earth

613±32 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

0.022±0.154 milliarcsecond per year

1 reference

2±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

−0.287±0.184 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

164,388±0 kilometre per second

1 reference

A catalogue of quasars and active nuclei: 13th edition

18.38

1 reference

16.499±0.126

J band

1 reference

The Sloan Digital Sky Survey quasar catalog. V. Seventh data release

15.03±0.157

K band

1 reference

The Sloan Digital Sky Survey quasar catalog. V. Seventh data release

18.62

B band

1 reference

A catalogue of quasars and active nuclei: 13th edition

18.905±0.019

u' band

1 reference

18.014±0.023

z' band

1 reference

18.272±0.007

g' band

1 reference

18.153±0.007

r' band

1 reference

18.214±0.01

i' band

1 reference

17.8103±0.0044

1 reference

1 reference

189.26987141498420 degree

1 reference

declination

66.58182621280390 degree

1 reference

effective temperature

17,505 kelvin

1 reference

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

7,250 kelvin

1 reference

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

surface gravity

26,000,000 centimetre per square second

1 reference