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SDSS J163942.55+485043.9

 

   

Type run rerun camcol field obj SDSS ObjID
GALAXY 4011 301 3 121 981 1237662701329122261
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
16:39:42.55, +48:50:43.94

Imaging

Flags PSF_FLUX_INTERP STATIONARY BINNED1 INTERP MANYPETRO NOPETRO
Magnitudes
u g r i z
22.67 22.04 20.31 19.30 18.77
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.70 0.16 0.05 0.03 0.10
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
52815 PRIMARY 0 0 0 0.04 2.87 ± 0.397
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
06/25/2003 0.541 ± 0.0291 -

Cross-identifications Show Hide

Catalog Proper motion (mas/yr) PM angle (deg E)
USNO 0.00 ± 0.000 0.00
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 15.541 15.148 12.575 9.172 Link

Optical Spectra

SpecObjID = 7113609163175862272

Interactive spectrum (new window)

Spectrograph BOSS
class GALAXY
Redshift (z) 0.540
Redshift error 0.00013
Redshift flags OK
survey boss
programname boss
primary 1
Other spec 0
sourcetype LRG
Velocity dispersion (km/s) 218.83
veldisp_error 36.359
targeting_flags boss_target1: GAL_CMASS_ALL GAL_CMASS_COMM GAL_CMASS
plate 6318
mjd 56186
fiberid 631