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SDSS J150821.86+252919.1

 

Type run rerun camcol field obj SDSS Object ID
STAR 4628 301 4 84 565 1237665351858389557
RA, Dec Galactic Coordinates (l, b)
Decimal Sexagesimal l b
15:08:21.86, +25:29:19.17

Imaging

Flags TOO_FEW_GOOD_DETECTIONS STATIONARY BINNED1 INTERP NOPETRO
Magnitudes
u g r i z
24.91 21.90 22.14 22.28 21.60
Magnitude uncertainties
err_u err_g err_r err_i err_z
0.97 0.07 0.12 0.22 0.46
Image MJD mode Other observations parentID nChild extinction_r PetroRad_r (arcsec)
53138 PRIMARY 1 0 0 0.13 1.46 ± 0.274
Mjd-Date photoZ (KD-tree method) Galaxy Zoo 1 morphology
05/13/2004 - -
No data found for this object in USNO
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 = 6777027486435438592

Interactive spectrum (new window)

Spectrograph BOSS
class STAR
Redshift (z) 0.000
Redshift error 0.00026
Redshift flags SMALL_DELTA_CHI2
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_CORE_MAIN
plate 6019
mjd 56074
fiberid 858

Infrared Spectra Targeted star: 2M15082311+2528463

Instrument APOGEE
APOGEE ID apogee.apo25m.s.stars.4495.2M15082311+2528463
Galactic Coordinates RA,dec
Longitude (L) Latitude (B) Decimal Sexagesimal
37.72139 59.35796 227.09630, 25.47954 15:08:23.11, +25:28:46.32
APOGEE infrared spectrum of 2M15082311+2528463

Targeting Information

2MASS j 2MASS h 2MASS k j_err h_err k_err
11.48 10.722 10.556 0.022 0.023 0.016
4.5 micron magnitude 4.5 micron magnitude error 4.5 micron magnitude source
10.609 0.02 WISE
APOGEE target flags 1 APOGEE_CHECKED APOGEE_SHORT APOGEE_WASH_GIANT APOGEE_SFD_DERED
APOGEE target flags 2

Stellar Parameters

Avg vhelio (km/s) Scatter in vhelio (km/s) Best-fit temperature (K) Temp error
-200.515 0.254792 4073 91.5
Surface Gravity log10(g) log(g) error Metallicity [Fe/H] Metal error [α/Fe] [α/Fe] error
1.07 0.107 -1.0 0.038 0.27 0.022
Star flags
Processing flags (ASPCAP)
visit_id plate mjd fiberid date time (UTC) vrel
apogee.apo25m.s.r5.6846.56408.136  (new window) 6846 56408 136 2013-04-26 07:20:55.591 -200.441
apogee.apo25m.s.r5.6846.56431.130  (new window) 6846 56431 130 2013-05-19 05:38:02.888 -191.744
apogee.apo25m.s.r5.6846.56706.147  (new window) 6846 56706 147 2014-02-18 11:44:59.429 -221.495
apogee.apo25m.s.r5.6846.56724.136  (new window) 6846 56724 136 2014-03-08 11:24:43.080 -217.584
apogee.apo25m.s.r5.6846.56733.130  (new window) 6846 56733 130 2014-03-17 11:18:46.840 -214.927