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SDSS J144639.20+463918.8
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Statements
instance of
Seyfert 1 galaxy
1 reference
stated in
SIMBAD
quasar
1 reference
stated in
SIMBAD
catalog code
SDSS J144639.20+463918.8
catalog
Sloan Digital Sky Survey
1 reference
stated in
SIMBAD
redshift
0.4201
1 reference
stated in
A catalog of quasar properties from the Baryon Oscillation Spectroscopic Survey
0.42004±0.00004
1 reference
stated in
The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III
0.420044
2 references
stated in
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
stated in
Constraint on the time variation of the fine-structure constant with the SDSS-III/BOSS DR12 quasar sample
0.420044±0.00004
1 reference
stated in
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
radial velocity
101,026±0
kilometre per second
1 reference
stated in
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
apparent magnitude
19.988±0.086
astronomical filter
z' band
1 reference
stated in
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
21.396±0.097
astronomical filter
u' band
1 reference
stated in
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
20.807±0.029
astronomical filter
g' band
1 reference
stated in
The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
20.555±0.035
astronomical filter
r' band
1 reference
stated in
The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
20.27±0.034
astronomical filter
i' band
1 reference
stated in
The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
epoch
J2000.0
1 reference
stated in
The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
right ascension
221.6633430
degree
1 reference
stated in
The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
declination
46.6552410
degree
1 reference
stated in
The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey
Identifiers
SIMBAD ID
SDSS J144639.20+463918.8
0 references
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