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SDSS J020201.75-045221.7
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Statements
instance of
Seyfert 1 galaxy
1 reference
stated in
SIMBAD
quasar
1 reference
stated in
SIMBAD
catalog code
SDSS J020201.75-045221.7
catalog
Sloan Digital Sky Survey
1 reference
stated in
SIMBAD
Gaia DR2 2491798913988885376
catalog
Gaia Data Release 2
1 reference
stated in
SIMBAD
redshift
0.1982
1 reference
stated in
A catalog of quasar properties from the Baryon Oscillation Spectroscopic Survey
0.19783±0.00003
3 references
stated in
The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III
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
0.19783±0.000033
1 reference
stated in
The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release
radial velocity
53,536±0
kilometre per second
1 reference
stated in
The eleventh and twelfth data releases of the Sloan Digital Sky Survey: final data from SDSS-III
apparent magnitude
20.93±0.193
astronomical filter
u' 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
19.948±0.025
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
18.96±0.015
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
18.446±0.014
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
18.205±0.042
astronomical filter
z' 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
20.3227±0.0164
astronomical filter
G band
1 reference
stated in
Gaia Data Release 2
epoch
J2000.0
1 reference
stated in
Gaia Data Release 2
right ascension
30.50731937783430
degree
1 reference
stated in
Gaia Data Release 2
declination
−4.87272262369030
degree
1 reference
stated in
Gaia Data Release 2
Identifiers
SIMBAD ID
SDSS J020201.75-045221.7
0 references
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