SDSS J151844.84+440320.9       This object was also observed in APOGEE

Type run rerun camcol field obj SDSS ObjID STAR 3964 301 6 108 46 1237662501075419182 RA, Dec Galactic Coordinates (l, b) Decimal Sexagesimal l b 15:18:44.84, +44:03:20.93

Imaging

Flags MAYBE_CR DEBLENDED_AT_EDGE STATIONARY BINNED1 SUBTRACTED INTERP COSMIC_RAY NOPETRO CHILD

	Magnitudes u g r i z 25.73 21.52 20.55 21.06 19.94 Magnitude uncertainties err_u err_g err_r err_i err_z 0.64 0.05 0.03 0.08 0.10
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec) 52788 PRIMARY 1 1237662501075419171 0 0.04 1.25 ± 0.079 Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology 05/29/2003 - -

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 STAR Redshift (z) 0.000 Redshift error 0.00004 Redshift flags OK survey boss programname boss primary 0 Other spec 1 sourcetype QSO Velocity dispersion (km/s) 0.00 veldisp_error 0.000 targeting_flags boss_target1: QSO_CORE_MAIN QSO_NN plate 6048 mjd 56072 fiberid 958

Apogee Infrared Spectra Targeted star apogee_id: 2M15184536+4404047

Instrument	APOGEE
apstar_id	apogee.apo25m.s.stars.2207.2M15184536+4404047

Galactic Coordinates		RA,dec
Longitude (L)	Latitude (B)	Decimal	Sexagesimal
72.56686	55.99506	229.68902, 44.06798	15:18:45.36, +44:04:04.72

Interactive spectrum	Download FITS

Targeting Information

2MASS j	2MASS h	2MASS k	j_err	h_err	k_err
11.431	10.981	10.895	0.022	0.023	0.017

4.5 micron magnitude	4.5 micron magnitude error	4.5 micron magnitude source
10.91	0.02	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
9.52169	0	5180	110.8

Surface Gravity log10(g)	log(g) error	Metallicity [Fe/H]	Metal error	[α/Fe]	[α/Fe] error
3.39	0.076	-0.4	0.046	0.05	0.019

Star flags

Processing flags (ASPCAP)

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