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SDSS J163949.52+424153.0

 
Type run rerun camcol field obj SDSS Object ID
STAR 1345 301 4 641 251 1237651251517260027
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
16:39:49.52, +42:41:53.07

Imaging

Flags STATIONARY BINNED1 MANYPETRO
Magnitudes
u g r i z
19.21 19.11 19.06 18.91 18.73
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.02 0.01 0.01 0.01 0.03
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
51639 PRIMARY 1 1237651251517260026 0 0.03 1.11 ± 0.019
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
04/05/2000 - -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 6.32 ± 2.828 71.57
Catalog Peak flux (mJy) Major axis (arcsec) Minor axis (arcsec)
FIRST 0.00 ± 0.00 0 0
No data found for this object in ROSAT
No data found for this object in RC3
No data found for this object in 2MASS
Catalog w1mag w2mag w3mag w4mag Full WISE data
WISE 16.138 14.464 11.157 8.583 Link

Optical Spectra

SpecObjID = 707197667595282432

Interactive spectrum (new window)

Spectrograph SDSS
class QSO
Redshift (z) 1.971
Redshift error 0.00064
Redshift flags OK
survey sdss
programname legacy
primary 0
Other spec 1
sourcetype QSO
Velocity dispersion (km/s) 0.00
veldisp_error 0.000
targeting_flags legacy_target1: SERENDIP_BLUE QSO_SKIRT
plate 628
mjd 52083
fiberid 482