SDSS J081620.45+430220.8       This object was also observed in APOGEE

Type run rerun camcol field obj SDSS ObjID GALAXY 6573 301 5 258 123 1237673706118054011 RA, Dec Galactic Coordinates (l, b) Decimal Sexagesimal l b 08:16:20.45, +43:02:20.81

Imaging

Flags PSF_FLUX_INTERP DEBLENDED_AT_EDGE INTERP_CENTER STATIONARY BINNED1 SATURATED INTERP CHILD

	Magnitudes u g r i z 20.27 18.23 17.10 16.61 16.24 Magnitude uncertainties err_u err_g err_r err_i err_z 0.08 0.01 0.01 0.01 0.01
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec) 54057 PRIMARY 4 1237673706118054009 0 0.19 4.04 ± 0.136 Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology 11/18/2006 0.138 ± 0.0123 Uncertain

Catalog Proper motion (mas/yr) PM angle (deg E) USNO 8.49 ± 4.123 -45.00 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 Catalog J H K_s phQual 2MASS 15.551 14.789 14.299 AAA Catalog w1mag w2mag w3mag w4mag Full WISE data WISE 13.408 13.267 11.769 8.979 Link

Optical Spectra

Spectrograph SDSS class GALAXY Redshift (z) 0.154 Redshift error 0.00002 Redshift flags OK survey sdss programname legacy primary 1 Other spec 1 sourcetype GALAXY Velocity dispersion (km/s) 191.57 veldisp_error 9.174 targeting_flags legacy_target1: GALAXY plate 547 mjd 51959 fiberid 235

Apogee Infrared Spectra Targeted star apogee_id: 2M08161794+4302559

Instrument	APOGEE
apstar_id	apogee.apo25m.s.stars.177+32.2M08161794+4302559

Galactic Coordinates		RA,dec
Longitude (L)	Latitude (B)	Decimal	Sexagesimal
177.37552	33.13545	124.07477, 43.04886	08:16:17.94, +43:02:55.90

Interactive spectrum	Download FITS

Targeting Information

2MASS j	2MASS h	2MASS k	j_err	h_err	k_err
11.498	11.03	10.956	0.018	0.022	0.018

4.5 micron magnitude	4.5 micron magnitude error	4.5 micron magnitude source
10.913	0.021	WISE

APOGEE target flags 1

APOGEE target flags 2

Stellar Parameters

Avg vhelio (km/s)	Scatter in vhelio (km/s)	Best-fit temperature (K)	Temp error
23.1568	0	5162	116.2

Surface Gravity log10(g)	log(g) error	Metallicity [Fe/H]	Metal error	[α/Fe]	[α/Fe] error
3.46	0.077	-0.7	0.013	0.21	0.014

Star flags

Processing flags (ASPCAP)

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