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SDSS J220431.84+254840.2

 
Type run rerun camcol field obj SDSS Object ID
GALAXY 8116 301 4 58 1304 1237680332702614808
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
22:04:31.84, +25:48:40.25

Imaging

Flags STATIONARY BINNED1 NOPETRO
Magnitudes
u g r i z
23.54 22.11 20.55 19.57 19.31
Magnitude uncertainties
err_u err_g err_r err_i err_z
1.16 0.14 0.07 0.04 0.15
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
55122 PRIMARY 0 0 0 0.22 3.48 ± 0.340
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
10/18/2009 0.526 ± 0.0469 -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 0.00 ± 0.000 0.00
No data found for this object in FIRST
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 15.444 15.846 11.562 8.24 Link

Optical Spectra

SpecObjID = 6709248369367904256

Interactive spectrum (new window)

Spectrograph BOSS
class GALAXY
Redshift (z) 0.592
Redshift error 0.00022
Redshift flags OK
survey boss
programname boss
primary 1
Other spec 0
sourcetype LRG
Velocity dispersion (km/s) 228.86
veldisp_error 73.861
targeting_flags boss_target1: GAL_CMASS_ALL GAL_CMASS_COMM GAL_CMASS
plate 5959
mjd 56214
fiberid 39