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SDSS J152102.90+425501.4

 
Type run rerun camcol field obj SDSS Object ID
STAR 3918 301 4 215 438 1237662302440194486
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
15:21:02.90, +42:55:01.44

Imaging

Flags STATIONARY BINNED1 MANYPETRO
Magnitudes
u g r i z
21.78 20.88 20.72 21.04 20.46
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.14 0.03 0.03 0.06 0.14
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
52758 PRIMARY 0 0 0 0.06 1.36 ± 0.106
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
04/29/2003 - -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 20.40 ± 10.440 11.31
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 17.502 16.3 12.079 8.651 Link

Optical Spectra

SpecObjID = 6810706077635244032

Interactive spectrum (new window)

Spectrograph BOSS
class QSO
Redshift (z) 2.042
Redshift error 0.00067
Redshift flags SMALL_DELTA_CHI2
survey boss
programname boss
primary 1
Other spec 0
sourcetype QSO
Velocity dispersion (km/s) 0.00
veldisp_error 0.000
targeting_flags boss_target1: QSO_CORE_LIKE QSO_CORE_ED QSO_BONUS_MAIN QSO_CORE_MAIN QSO_KDE QSO_LIKE QSO_NN
plate 6049
mjd 56091
fiberid 500