SDSS J151809.81+351226.4

Type run rerun camcol field obj SDSS Object ID STAR 3818 301 3 403 222 1237661872418914526 RA, Dec Galactic Coordinates (l, b) Decimal Sexagesimal l b 15:18:09.81, +35:12:26.41

Imaging

Flags STATIONARY BINNED1 MANYPETRO NOPETRO

	Magnitudes u g r i z 20.40 20.01 19.99 20.05 19.97 Magnitude uncertainties err_u err_g err_r err_i err_z 0.05 0.02 0.02 0.03 0.08
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec) 52724 PRIMARY 2 1237661872418914525 0 0.05 1.26 ± 0.075 Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology 03/26/2003 - -

Catalog Proper motion (mas/yr) PM angle (deg E) USNO 15.23 ± 1.000 66.80 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 16.01 14.95 12.339 9.018 Link

Optical Spectra

Spectrograph BOSS class QSO Redshift (z) 0.685 Redshift error 0.00009 Redshift flags OK 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 QSO_KDE QSO_NN plate 4716 mjd 55738 fiberid 768

Infrared Spectra Targeted star: 2M15180845+3511555

Instrument	APOGEE
APOGEE ID	apogee.apo25m.s.stars.4451.2M15180845+3511555

Galactic Coordinates		RA,dec
Longitude (L)	Latitude (B)	Decimal	Sexagesimal
56.62267	57.79217	229.53524, 35.19877	15:18:08.45, +35:11:55.58

Interactive spectrum	Download FITS

Targeting Information

2MASS j	2MASS h	2MASS k	j_err	h_err	k_err
10.71	10.51	10.458	0.019	0.031	0.023

4.5 micron magnitude	4.5 micron magnitude error	4.5 micron magnitude source
10.442	0.02	WISE

APOGEE target flags 1

APOGEE_CHECKED APOGEE_NO_DERED

APOGEE target flags 2

APOGEE_CHECKED APOGEE_TELLURIC

Stellar Parameters

Avg vhelio (km/s)	Scatter in vhelio (km/s)	Best-fit temperature (K)	Temp error
1.44555	0.270118	-9999	-1.0

Surface Gravity log10(g)	log(g) error	Metallicity [Fe/H]	Metal error	[α/Fe]	[α/Fe] error
-9999.00	-1.000	-9999.0	-1.000	-9999.00	-1.000

Star flags

PERSIST_LOW PERSIST_MED

Processing flags (ASPCAP)

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