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SDSS J083100.58+400913.2

 

   

Type run rerun camcol field obj SDSS ObjID
GALAXY 2822 301 3 151 762 1237657594614973178
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
08:31:00.58, +40:09:13.27

Imaging

Flags STATIONARY BINNED1 INTERP NOPETRO
Magnitudes
u g r i z
22.47 21.74 20.12 19.11 18.67
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.37 0.08 0.03 0.02 0.05
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
52261 PRIMARY 2 0 0 0.10 2.10 ± 0.296
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
12/18/2001 0.537 ± 0.0337 -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 19.80 ± 13.000 45.00
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 15.055 14.904 12.186 8.519 Link

Optical Spectra

SpecObjID = 4287456899442692096

Interactive spectrum (new window)

Spectrograph BOSS
class GALAXY
Redshift (z) 0.517
Redshift error 0.00008
Redshift flags OK
survey boss
programname boss
primary 1
Other spec 0
sourcetype LRG
Velocity dispersion (km/s) 259.95
veldisp_error 22.933
targeting_flags boss_target1: GAL_CMASS_ALL GAL_CMASS_COMM GAL_CMASS
plate 3808
mjd 55513
fiberid 109