SAGA_BooI_000004
Original Names
Boo-66 in N.F.Martin+,MNRAS, 380, 281, 2007Boo-41 in J.E.Norris+,ApJ, 723, 1632, 2010Boo24 in D.K.Lai+,ApJ, 738, 51, 2011Boo-41 in G.Gilmore+,ApJ, 763, 61, 2013
taken from 4 paper(s):
/N.F.Martin et al.(2007)/
/D.K.Lai et al.(2011)/
/J.E.Norris et al.(2010)/
/G.Gilmore et al.(2013)/
A Keck/DEIMOS spectroscopic survey of faint Galactic satellites: searching for the least massive dwarf galaxies
Stellar Parameters
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Fe | N/A | -1.6 | ... | ... | -1.60 | ... | 5.90 | Fe |
Position
| Right Ascension : 14 00 25.83 | Declination : +14 26 07.6 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2006-05-27 | N/A | KECKIIDEIMOS | N/A | 48 | 3600 | 104.9 |
The [Fe/H], [C/Fe], and [α/Fe] Distributions of the Boötes I Dwarf Spheroidal Galaxy
Stellar Parameters
Chemical Abundances
| | 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 | ... | -0.80 | ... | -2.33 | -0.63 | 6.10 | C |
| Fe | N/A | -1.65 | ... | ... | -1.70 | ... | 5.80 | Fe |
Position
| Right Ascension : 14 00 25.83 | Declination : +14 26 07.60 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| N/A | KECKLRIS | 1800 | 80 | N/A | N/A |
Chemical Enrichment in the Faintest Galaxies: The Carbon and Iron Abundance Spreads in the Boötes I Dwarf Spheroidal Galaxy and the Segue 1 System
Stellar Parameters
Chemical Abundances
| | 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 | -2.58 | -0.65 | ... | -2.46 | -0.53 | 5.97 | C |
| Fe | N/A | -1.93 | ... | ... | -1.93 | ... | 5.57 | Fe |
Position
| Right Ascension : 14 00 25.83 | Declination : +14 26 07.6 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2007-04-18 | N/A | N/A | 5000 | N/A | N/A | 105 |
Elemental Abundances and their Implications for the Chemical Enrichment of the Boötes I Ultrafaint Galaxy
Stellar Parameters
| Teff : 4750 | log g : 1.6 | vturb : 2.8 |
Chemical Abundances
| | Original Data | Converted Data Asplund et al. (2009) | |
|---|
| Element | Nline | [X/H] | [X/Fe] | log-e | [X/H] | [X/Fe] | log-e | Element |
|---|
| Mg I | 1 | ... | 0.52+-0.21 | 6.16 | -1.44 | 0.52+-0.21 | 6.16 | Mg I |
| Ca I | 11 | ... | 0.36+-0.07 | 4.73+-0.05 | -1.61+-0.05 | 0.35+-0.07 | 4.73+-0.05 | Ca I |
| Ti I | 2 | ... | 0.76+-0.14 | 3.74+-0.07 | -1.21+-0.07 | 0.75+-0.14 | 3.74+-0.07 | Ti I |
| Ti II | 2 | ... | 1.05+-0.37 | 4.03+-0.32 | -0.92+-0.32 | 1.04+-0.37 | 4.03+-0.32 | Ti II |
| Cr I | 5 | ... | 0.06+-0.09 | 3.74+-0.08 | -1.90+-0.08 | 0.06+-0.09 | 3.74+-0.08 | Cr I |
| Fe I | 47 | -1.96+-0.16 | ... | 5.54+-0.03 | -1.96+-0.16 | ... | 5.54+-0.03 | Fe I |
| Fe II | 3 | ... | 0.26+-0.32 | 5.80+-0.24 | -1.70+-0.24 | 0.26+-0.32 | 5.80+-0.24 | Fe II |
| Ni I | 1 | ... | -0.32+-0.21 | 3.94 | -2.28 | -0.32+-0.21 | 3.94 | Ni I |
| Zn I | 1 | ... | 0.15+-0.25 | 2.75 | -1.81 | 0.15+-0.25 | 2.75 | Zn I |
| Ba II | 4 | ... | -0.41+-0.19 | -0.19+-0.10 | -2.37+-0.10 | -0.41+-0.19 | -0.19+-0.10 | Ba II |
Binary Parameters
Position
| Right Ascension : 14 00 25.83 | Declination : +14 26 07.6 | Galactic Longitude (l) : N/A | Galactic Latitude (b) : N/A |
Observing Log
| Date of Observation | JD | Facility | Resolution | S/N | Exposure Time | Vrad |
|---|
| 2009-02 | N/A | FLAMESUVES | 47000 | 30 | 2760 | 106.94 |