(Q76923036)

English

[VV98] J154956.9+070045

quasar in the constellation Serpens

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Statements

1 reference

[VV2000] J154956.9+070045

1 reference

[VV2003] J154956.9+070045

1 reference

[VV2006] J154956.9+070045

1 reference

[VV98] J154956.9+070045

1 reference

SDSS J154956.87+070044.9

Sloan Digital Sky Survey

1 reference

2MASS J15495686+0700450

1 reference

[VV2010] J154956.9+070044

1 reference

Gaia DR2 4429985026088517504

Gaia Data Release 2

1 reference

0 references

0.7982

1 reference

A strong redshift dependence of the broad absorption line quasar fraction

0.79828±0.00129

1 reference

The SDSS Photometric Catalog, Release 7

0.79841±0.00004

1 reference

The SDSS Photometric Catalog, Release 9

0.0758±0.0772 milliarcsecond

1 reference

Gaia Data Release 2

declination component of proper motion

−0.138±0.127 milliarcsecond per year

1 reference

Gaia Data Release 2

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

−0.076±0.162 milliarcsecond per year

1 reference

Gaia Data Release 2

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

radial velocity

158,190±0 kilometre per second

1 reference

The SDSS Photometric Catalog, Release 9

apparent magnitude

17.11±0.005

astronomical filter

1 reference

The SDSS Photometric Catalog, Release 7

17.016±0.005

astronomical filter

1 reference

The SDSS Photometric Catalog, Release 7

17.087±0.006

astronomical filter

1 reference

The SDSS Photometric Catalog, Release 7

16.921±0.01

astronomical filter

1 reference

The SDSS Photometric Catalog, Release 7

17.505±0.01

astronomical filter

1 reference

The SDSS Photometric Catalog, Release 9

16.023±0.079

astronomical filter

1 reference

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

17.56

astronomical filter

1 reference

A catalogue of quasars and active nuclei: 13th edition

17.36

astronomical filter

1 reference

A catalogue of quasars and active nuclei: 13th edition

15.82±0.01

astronomical filter

1 reference

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

15.083±0.01

astronomical filter

1 reference

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

17.0398±0.0016

astronomical filter

1 reference

Gaia Data Release 2

1 reference

Gaia Data Release 2

right ascension

237.48697444820570 degree

1 reference

Gaia Data Release 2

7.01247106607660 degree

1 reference

Gaia Data Release 2

effective temperature

8,000 kelvin

1 reference

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

Identifiers

[VV98] J154956.9+070045

0 references

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