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SDSS J081942.34+442840.5

 

    This object was also observed in APOGEE

Type run rerun camcol field obj SDSS ObjID
STAR 1889 301 5 144 652 1237653588483768972
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
08:19:42.34, +44:28:40.59

Imaging

Flags STATIONARY BINNED1 INTERP
Magnitudes
u g r i z
22.55 21.77 22.00 21.45 21.34
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.24 0.06 0.10 0.09 0.29
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
51874 PRIMARY 3 0 0 0.20 1.11 ± 0.180
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

SpecObjID = 9321469483272130560

Interactive spectrum (new window)

Spectrograph BOSS
class QSO
Redshift (z) 2.208
Redshift error 0.00056
Redshift flags OK
survey eboss
programname eboss
primary 1
Other spec 1
sourcetype QSO
Velocity dispersion (km/s) 0.00
veldisp_error 0.000
targeting_flags No Data
plate 8279
mjd 57063
fiberid 524

Apogee Infrared Spectra Targeted star apogee_id: 2M08194236+4428125

Instrument APOGEE
apstar_id apogee.apo25m.s.stars.174+33_MGA.2M08194236+4428125
Galactic Coordinates RA,dec
Longitude (L) Latitude (B) Decimal Sexagesimal
175.77396 33.92037 124.92653, 44.47015 08:19:42.36, +44:28:12.55
APOGEE infrared spectrum of 2M08194236+4428125

Targeting Information

2MASS j 2MASS h 2MASS k j_err h_err k_err
11.527 11.154 11.056 0.019 0.028 0.021
4.5 micron magnitude 4.5 micron magnitude error 4.5 micron magnitude source
11.043 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
69.2442 2.94518 5916 135.1
Surface Gravity log10(g) log(g) error Metallicity [Fe/H] Metal error [α/Fe] [α/Fe] error
4.40 0.079 0.1 0.012 -0.03 0.009
Star flags
Processing flags (ASPCAP) COLORTE_WARN STAR_WARN
visit_id plate mjd fiberid date time (UTC) vrel
apogee.apo25m.s.r12.9487.57787.132  (new window) 9487 57787 132 2017-02-03 03:53:01.532 75.26193
apogee.apo25m.s.r12.9487.57828.126  (new window) 9487 57828 126 2017-03-16 01:52:20.520 94.44392