SDSS J155810.34+284105.0 |
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Imaging
WARNING: This object's photometry may be unreliable. See the photometric flags below. |
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Cross-identifications Show
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Optical Spectra
SpecObjID = 1566286246865561600 |
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Infrared Spectra Targeted star: 2M15581329+2840528
Instrument | APOGEE |
APOGEE ID | apogee.apo25m.s.stars.4452.2M15581329+2840528 |
Galactic Coordinates | RA,dec | ||
Longitude (L) | Latitude (B) | Decimal | Sexagesimal |
46.38866 | 48.96990 | 239.55540, 28.68134 | 15:58:13.29, +28:40:52.80 |
Interactive spectrum | Download FITS |
Targeting Information
2MASS j | 2MASS h | 2MASS k | j_err | h_err | k_err |
10.958 | 10.501 | 10.426 | 0.019 | 0.017 | 0.021 |
4.5 micron magnitude | 4.5 micron magnitude error | 4.5 micron magnitude source |
10.405 | 0.02 | WISE |
APOGEE target flags 1 | APOGEE_CHECKED APOGEE_SHORT APOGEE_WASH_GIANT APOGEE_WISE_DERED |
APOGEE target flags 2 |
Stellar Parameters
Avg vhelio (km/s) | Scatter in vhelio (km/s) | Best-fit temperature (K) | Temp error |
-53.2669 | 0.186586 | 5033 | 91.5 |
Surface Gravity log10(g) | log(g) error | Metallicity [Fe/H] | Metal error | [α/Fe] | [α/Fe] error |
2.61 | 0.107 | -1.0 | 0.043 | 0.25 | 0.025 |
Star flags |
Processing flags (ASPCAP) |
Visits (click to see visit spectrum) Show
visit_id | plate | mjd | fiberid | date | time (UTC) | vrel |
apogee.apo25m.s.r5.5759.56085.219 | 5759 | 56085 | 219 | 2012-06-07 | 06:00:04.129 | -44.0167 |
apogee.apo25m.s.r5.5759.56698.226 | 5759 | 56698 | 226 | 2014-02-10 | 12:37:07.491 | -73.294 |
apogee.apo25m.s.r5.5759.56747.219 | 5759 | 56747 | 219 | 2014-03-31 | 11:22:31.733 | -65.6903 |
apogee.apo25m.s.r5.5759.56753.220 | 5759 | 56753 | 220 | 2014-04-06 | 08:45:12.292 | -64.485 |
apogee.apo25m.s.r5.5759.56758.274 | 5759 | 56758 | 274 | 2014-04-11 | 08:21:18.761 | -62.978 |
apogee.apo25m.s.r5.5759.56765.220 | 5759 | 56765 | 220 | 2014-04-18 | 07:48:24.260 | -60.6595 |