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SDSS J220021.77+004152.3

 
Type run rerun camcol field obj SDSS Object ID
GALAXY 4207 301 5 172 257 1237663544219795713
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
22:00:21.77, +00:41:52.34

Imaging

Flags DEBLENDED_AT_EDGE STATIONARY BINNED1 INTERP NOPETRO CHILD
Magnitudes
u g r i z
23.50 21.92 20.13 19.24 18.83
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.90 0.11 0.04 0.03 0.07
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
52936 PRIMARY 17 1237663544219795710 0 0.15 3.32 ± 0.770
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
10/24/2003 0.482 ± 0.0273 -

Cross-identifications Show Hide

No data found for this object in USNO
Catalog Peak flux (mJy) Major axis (arcsec) Minor axis (arcsec)
FIRST 1.56 ± 0.11 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 14.717 14.43 11.458 8.525 Link

Optical Spectra

SpecObjID = 418982411238402048

Interactive spectrum (new window)

Spectrograph SDSS
class GALAXY
Redshift (z) 0.485
Redshift error 0.00017
Redshift flags OK
survey sdss
programname legacy
primary 1
Other spec 0
sourcetype SERENDIPITY_FIRST
Velocity dispersion (km/s) 285.63
veldisp_error 51.748
targeting_flags legacy_target1: QSO_FAINT SERENDIP_FIRST
plate 372
mjd 52173
fiberid 537