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SDSS J083118.51+424728.8

 

   

Type run rerun camcol field obj SDSS ObjID
STAR 6481 301 3 89 149 1237673309896245397
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
08:31:18.51, +42:47:28.83

Imaging

Flags STATIONARY BINNED1 MANYPETRO NOPETRO
Magnitudes
u g r i z
25.45 20.03 19.16 18.83 18.71
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.60 0.02 0.01 0.01 0.04
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
54030 PRIMARY 3 1237673309896245396 0 0.07 1.39 ± 0.040
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
10/22/2006 - -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 8.25 ± 9.487 14.04
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 16.036 14.975 11.431 8.144 Link

Optical Spectra

SpecObjID = 4287664432262434816

Interactive spectrum (new window)

Spectrograph BOSS
class QSO
Redshift (z) 3.327
Redshift error 0.00041
Redshift flags OK
survey boss
programname boss
primary 1
Other spec 2
sourcetype QSO
Velocity dispersion (km/s) 0.00
veldisp_error 0.000
targeting_flags boss_target1: QSO_BONUS_MAIN QSO_CORE_MAIN QSO_LIKE QSO_NN QSO_KNOWN_MIDZ
plate 3808
mjd 55513
fiberid 864