DR12
Explore Home
Search
Imaging Summary
FITS
Finding chart (new window)
Other Observations
Neighbors
Galaxy Zoo
 
PhotoTag
Field
Frame
PhotoObj
PhotoZ
Cross-ID
Spec Summary
All Spectra
FITS
Plate
SpecObj
sppLines
galSpecLine
galSpecIndx
galSpecInfo
Fit Parameters
sppParams
StarformingPort
PassivePort
emissionLinesPort
PCAWiscBC03
PCAWiscM11
FSPSGranEarlyDust
FSPSGranEarlyNoDust
FSPSGranWideDust
FSPSGranWideNoDust
NED search
SIMBAD search
ADS search
Notes
Save in Notes
Show Notes
Print
Not logged in Login Help

SDSS J025705.87-001053.4

 
Type run rerun camcol field obj SDSS Object ID
STAR 3461 301 3 14 178 1237660339090096306
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
02:57:05.87, -00:10:53.44

Imaging

WARNING: This object's photometry may be unreliable. See the photometric flags below.
Flags MAYBE_CR PSF_FLUX_INTERP INTERP_CENTER STATIONARY BINNED1 INTERP
Magnitudes
u g r i z
19.77 19.44 19.42 18.99 18.90
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.03 0.01 0.01 0.01 0.04
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
52585 PRIMARY 38 1237660339090096305 0 0.18 0.94 ± 0.018
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
11/07/2002 - -

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 15.449 14.018 10.74 8.486 Link

Optical Spectra

SpecObjID = 798345809195198464

Interactive spectrum (new window)

Spectrograph SDSS
class QSO
Redshift (z) 1.590
Redshift error 0.00080
Redshift flags OK
survey sdss
programname southern
primary 0
Other spec 4
sourcetype NONLEGACY
Velocity dispersion (km/s) 0.00
veldisp_error 0.000
targeting_flags special_target1: SOUTHERN_COMPLETE
plate 709
mjd 52205
fiberid 301