SDSS J121021.31+402625.0 |
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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 = 2246220948980131840 |
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Infrared Spectra Targeted star: 2M12102152+4026185
Instrument | APOGEE |
APOGEE ID | apogee.apo25m.s.stars.4486.2M12102152+4026185 |
Galactic Coordinates | RA,dec | ||
Longitude (L) | Latitude (B) | Decimal | Sexagesimal |
152.85243 | 74.21434 | 182.58968, 40.43848 | 12:10:21.52, +40:26:18.54 |
Interactive spectrum | Download FITS |
Targeting Information
2MASS j | 2MASS h | 2MASS k | j_err | h_err | k_err |
10.819 | 10.231 | 10.057 | 0.021 | 0.019 | 0.017 |
4.5 micron magnitude | 4.5 micron magnitude error | 4.5 micron magnitude source |
none |
APOGEE target flags 1 | APOGEE_CHECKED APOGEE_MDWARF APOGEE_ANCILLARY |
APOGEE target flags 2 |
Stellar Parameters
Avg vhelio (km/s) | Scatter in vhelio (km/s) | Best-fit temperature (K) | Temp error |
28.3369 | 0.0194457 | -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 |
Processing flags (ASPCAP) |
Visits (click to see visit spectrum) Show
visit_id | plate | mjd | fiberid | date | time (UTC) | vrel |
apogee.apo25m.s.r5.7347.56705.239 | 7347 | 56705 | 239 | 2014-02-17 | 07:27:25.165 | 21.7675 |
apogee.apo25m.s.r5.7347.56733.227 | 7347 | 56733 | 227 | 2014-03-17 | 06:01:25.116 | 33.2091 |
apogee.apo25m.s.r5.7347.56738.224 | 7347 | 56738 | 224 | 2014-03-22 | 06:42:33.090 | 35.3055 |