| Title | Keck NIRSPEC Infrared OH Lines: Oxygen Abundances in Metal-poor Stars down to [Fe/H] = -2.9 |
| ADS | J.Melendez et al.,ApJ, 575, 474, 2002 |
| Authors | J. Melendez, B. Barbuy |
S: Find this object in SIMBAD
O: Find this object in Other papers
| Name | Comment | SIMBAD | Object |
|---|---|---|---|
| BD-18_271 | N/A | S | O |
| BD-18_5550 | N/A | S | O |
| HD110184 | N/A | S | O |
| HD122956 | N/A | S | O |
| HD134440 | N/A | S | O |
| HD2796 | N/A | S | O |
| HD6268 | N/A | S | O |
| Teff : 4245 | log g : 0.7 | vturb : 2.5 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | -0.73 | ... | -2.96 | -0.61 | 5.47 | C |
| OH | N/A | ... | +0.56 | ... | -1.71 | 0.64 | 6.98 | OH |
| Fe II | N/A | -2.35 | ... | ... | -2.35 | ... | 5.15 | Fe II |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2000-12-15 | N/A | KECKNIRSPEC | 37000 | 400 | 13x200 | N/A |
| 2001-10-01 | N/A | FEROSESO | 48000 | 340 | 3600 | N/A |
| Teff : 4683 | log g : 1.7 | vturb : 1.7 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | -0.39 | ... | -3.14 | -0.27 | 5.29 | C |
| OH | N/A | ... | +0.53 | ... | -2.26 | 0.61 | 6.43 | OH |
| Fe II | N/A | -2.87 | ... | ... | -2.87 | ... | 4.63 | Fe II |
| Right Ascension : 19 58 49.70 | Declination : -18 12 11.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2001-06-12 | N/A | KECKNIRSPEC | 37000 | 350 | 12x120 | N/A |
| 2001-10-01 | N/A | FEROSESO | 48000 | 200 | 3600 | N/A |
| Teff : 4262 | log g : 0.7 | vturb : 2.4 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | -0.58 | ... | -2.87 | -0.46 | 5.56 | C |
| OH | N/A | ... | +0.51 | ... | -1.82 | 0.59 | 6.87 | OH |
| Fe II | N/A | -2.41 | ... | ... | -2.41 | ... | 5.09 | Fe II |
| Right Ascension : 12 40 14.08 | Declination : +08 31 38.1 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2000-05-20 | N/A | KECKNIRSPEC | 37000 | 180 | 8x80 | N/A |
| 2001-01-18 | N/A | FEROSESO | 48000 | 300 | 1800 | N/A |
| Teff : 4540 | log g : 1.6 | vturb : 1.6 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | -0.50 | ... | -1.98 | -0.38 | 6.45 | C |
| OH | N/A | ... | +0.30 | ... | -1.22 | 0.38 | 7.47 | OH |
| Fe II | N/A | -1.60 | ... | ... | -1.60 | ... | 5.90 | Fe II |
| Right Ascension : 14 05 13.02 | Declination : -14 51 25.5 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2000-05-20 | N/A | KECKNIRSPEC | 37000 | 300 | 6x60 | N/A |
| Teff : 4732 | log g : 4.8 | vturb : 1.0 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | +0.19 | ... | -1.13 | 0.31 | 7.30 | C |
| OH | N/A | ... | +0.31 | ... | -1.05 | 0.39 | 7.64 | OH |
| Fe II | N/A | -1.44 | ... | ... | -1.44 | ... | 6.06 | Fe II |
| Right Ascension : 15 10 13.08 | Declination : -16 27 40.7 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2000-05-20 | N/A | KECKNIRSPEC | 37000 | 200 | 8x150 | N/A |
| Teff : 4860 | log g : 1.7 | vturb : 1.9 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | -1.00 | ... | -3.14 | -0.88 | 5.29 | C |
| OH | N/A | ... | +0.57 | ... | -1.61 | 0.65 | 7.08 | OH |
| Fe II | N/A | -2.26 | ... | ... | -2.26 | ... | 5.24 | Fe II |
| Right Ascension : 00 31 16.90 | Declination : -16 47 41.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2001-10-01 | N/A | FEROSESO | 48000 | 240 | 2400 | N/A |
| 2001-11-20 | N/A | KECKNIRSPEC | 37000 | 150 | 12x300 | N/A |
| Teff : 4705 | log g : 1.5 | vturb : 1.9 |
| Original Data | Converted Data Asplund et al. (2009) | |||||||
|---|---|---|---|---|---|---|---|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
| C | N/A | ... | -1.13 | ... | -3.36 | -1.01 | 5.07 | C |
| OH | N/A | ... | +0.53 | ... | -1.74 | 0.61 | 6.95 | OH |
| Fe II | N/A | -2.35 | ... | ... | -2.35 | ... | 5.15 | Fe II |
| Right Ascension : 01 03 18.17 | Declination : -27 52 50.0 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|---|---|---|---|---|---|
| 2000-12-15 | N/A | KECKNIRSPEC | 37000 | 450 | 12x100 | N/A |
| 2001-10-01 | N/A | FEROSESO | 48000 | 320 | 1800 | N/A |