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SDSS J122759.48+201217.2

 
Type run rerun camcol field obj SDSS Object ID
STAR 5225 301 4 148 335 1237667915958059343
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
12:27:59.48, +20:12:17.27

Imaging

Flags STATIONARY BINNED1 MANYPETRO
Magnitudes
u g r i z
20.42 20.28 20.38 20.07 20.16
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.05 0.02 0.02 0.02 0.08
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
53462 PRIMARY 0 0 0 0.10 0.82 ± 0.029
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
04/02/2005 - -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 49.68 ± 12.042 40.10
Catalog Peak flux (mJy) Major axis (arcsec) Minor axis (arcsec)
FIRST 13.44 ± 0.19 1.57 1.21
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 16.453 14.737 12.286 8.389 Link

Optical Spectra

SpecObjID = 2939898179836995584

Interactive spectrum (new window)

Spectrograph SDSS
class QSO
Redshift (z) 1.782
Redshift error 0.00051
Redshift flags OK
survey sdss
programname legacy
primary 1
Other spec 0
sourcetype SERENDIPITY_BLUE
Velocity dispersion (km/s) 0.00
veldisp_error 0.000
targeting_flags legacy_target1: QSO_FAINT SERENDIP_FIRST SERENDIP_BLUE
plate 2611
mjd 54477
fiberid 631