SDSS J081308.54+434514.0       This object was also observed in APOGEE

Type run rerun camcol field obj SDSS ObjID STAR 1889 301 6 136 226 1237653589020115170 RA, Dec Galactic Coordinates (l, b) Decimal Sexagesimal l b 08:13:08.54, +43:45:14.08

Imaging

Flags STATIONARY BINNED1 MANYPETRO

	Magnitudes u g r i z 20.65 19.43 19.16 19.09 19.06 Magnitude uncertainties err_u err_g err_r err_i err_z 0.06 0.01 0.01 0.01 0.04
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec) 51874 PRIMARY 5 1237653589020115169 0 0.16 1.28 ± 0.028 Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology 11/26/2000 - -

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 SDSS class STAR Redshift (z) 0.000 Redshift error 0.00004 Redshift flags OK survey sdss programname legacy primary 1 Other spec 1 sourcetype STAR_BHB Velocity dispersion (km/s) 0.00 veldisp_error 0.000 targeting_flags legacy_target1: STAR_BHB plate 547 mjd 51959 fiberid 248

Apogee Infrared Spectra Targeted star apogee_id: 2M08131105+4344445

Instrument	APOGEE
apstar_id	apogee.apo25m.s.stars.177+32.2M08131105+4344445

Galactic Coordinates		RA,dec
Longitude (L)	Latitude (B)	Decimal	Sexagesimal
176.46177	32.66945	123.29606, 43.74571	08:13:11.05, +43:44:44.56

Interactive spectrum	Download FITS

Targeting Information

2MASS j	2MASS h	2MASS k	j_err	h_err	k_err
10.021	9.423	9.179	0.02	0.019	0.014

4.5 micron magnitude	4.5 micron magnitude error	4.5 micron magnitude source
8.958	0.018	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
40.9437	0	3631	60.8

Surface Gravity log10(g)	log(g) error	Metallicity [Fe/H]	Metal error	[α/Fe]	[α/Fe] error
4.70	0.123	-0.2	0.012	0.05	0.004

Star flags

Processing flags (ASPCAP)

Visits (click to see visit spectrum) Show Hide