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SDSS J025756.43-001843.9

 
Type run rerun camcol field obj SDSS Object ID
STAR 4263 301 3 413 298 1237663783680016682
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
02:57:56.43, -00:18:43.99

Imaging

Flags DEBLENDED_AT_EDGE STATIONARY BINNED1 DEBLENDED_AS_PSF MANYPETRO NOPETRO CHILD
Magnitudes
u g r i z
23.74 22.27 22.31 22.49 21.66
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.50 0.08 0.11 0.17 0.33
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
52963 PRIMARY 17 1237663783680016679 0 0.26 0.82 ± 0.146
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
11/20/2003 - -

Cross-identifications Show Hide

No data found for this object in USNO
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 15.582 15.436 11.834 8.458 Link

Optical Spectra

SpecObjID = 4776097733268926464

Interactive spectrum (new window)

Spectrograph BOSS
class QSO
Redshift (z) 0.791
Redshift error 0.00168
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_BONUS_MAIN
plate 4242
mjd 55476
fiberid 110