SDSS J153105.71+424817.9

Type run rerun camcol field obj SDSS Object ID GALAXY 3177 301 2 165 92 1237659118792409180 RA, Dec Galactic Coordinates (l, b) Decimal Sexagesimal l b 15:31:05.71, +42:48:17.94

Imaging

Flags DEBLENDED_AT_EDGE STATIONARY BINNED1 DEBLENDED_AS_PSF INTERP COSMIC_RAY NOPETRO CHILD

	Magnitudes u g r i z 24.47 21.97 20.38 19.60 20.19 Magnitude uncertainties err_u err_g err_r err_i err_z 1.40 0.10 0.04 0.03 0.18
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec) 52402 PRIMARY 0 1237659118792409176 0 0.09 1.80 ± 0.127 Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology 05/08/2002 0.219 ± 0.1116 -

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 No data found for this object in WISE

Optical Spectra

Spectrograph BOSS class GALAXY Redshift (z) 0.503 Redshift error 0.00015 Redshift flags OK survey boss programname boss primary 1 Other spec 0 sourcetype LRG Velocity dispersion (km/s) 219.78 veldisp_error 44.822 targeting_flags boss_target1: GAL_CMASS_ALL GAL_CMASS_COMM GAL_CMASS plate 6049 mjd 56091 fiberid 119

Infrared Spectra Targeted star: 2M15310668+4248092

Instrument	APOGEE
APOGEE ID	apogee.apo25m.s.stars.4234.2M15310668+4248092

Galactic Coordinates		RA,dec
Longitude (L)	Latitude (B)	Decimal	Sexagesimal
69.41225	54.15877	232.77785, 42.80256	15:31:06.68, +42:48:09.21

Interactive spectrum	Download FITS

Targeting Information

2MASS j	2MASS h	2MASS k	j_err	h_err	k_err
10.543	10.084	10.002	0.021	0.018	0.018

4.5 micron magnitude	4.5 micron magnitude error	4.5 micron magnitude source
10.008	0.02	WISE

APOGEE target flags 1

APOGEE_CHECKED APOGEE_SHORT APOGEE_WASH_GIANT APOGEE_WISE_DERED

APOGEE target flags 2

Stellar Parameters

Avg vhelio (km/s)	Scatter in vhelio (km/s)	Best-fit temperature (K)	Temp error
-58.5041	0.79204	4855	91.5

Surface Gravity log10(g)	log(g) error	Metallicity [Fe/H]	Metal error	[α/Fe]	[α/Fe] error
2.91	0.107	-0.6	0.036	0.26	0.018

Star flags

PERSIST_MED PERSIST_HIGH

Processing flags (ASPCAP)

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