Candidates for thick disc RR Lyrae and BHB stars with distances (D) within 2 kpc.
D < 1 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz | 1 < D < 2 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz |
RR LYRAE: | RR LYRAE: | ||||||||||||
FW LUP | −0.20 | (1) | 0.06 | 0.13 | 068 | 1607 | CN LYR | −0.58 | (1) | 0.16 | 0.32 | 66 | 1846 |
KX LYR | −0.46 | (2) | 0.31 | 0.41 | 069 | 1561 | CG PEG | −0.50 | (1) | 0.03 | 0.39 | 87 | 1736 |
DX DEL | −0.50 | (1) | 0.22 | 0.23 | 073 | 1594 | HH PUP | −0.50 | (1) | 0.12 | 0.35 | 122 | 1815 |
SW DRA | −1.12 | (1) | 0.42 | 0.71 | 107 | 1176 | ST OPH | −1.30 | (2) | 0.10 | 0.56 | 129 | 1514 |
AV PEG | −0.36 | (1) | 0.27 | 0.39 | 129 | 1287 | TW HER | −0.88 | (1) | 0.13 | 0.61 | 139 | 1796 |
v494 SCO | −1.01 | (2) | 0.12 | 0.21 | 138 | 1548 | SS CNC | −0.56 | (1) | 0.18 | 0.83 | 159 | 2009 |
RS BOO | −0.62 | (1) | 0.17 | 0.94 | 191 | 1971 | TW LYN | −0.66 | (1) | 0.21 | 2.13 | 170 | 2276 |
SW AND | −0.41 | (1) | 0.13 | 0.47 | 193 | 1692 | TZ AQR | −1.24 | (1) | 0.20 | 1.39 | 193 | 1200 |
DH PEG | −1.24 | (2) | 0.27 | 0.52 | 207 | 1338 | Z MIC | −1.10 | (1) | 0.39 | 1.25 | 210 | 1196 |
AR PER | −0.57 | (1) | 0.06 | 0.40 | 226 | 1987 | UW OCT | −0.49 | (2) | 0.47 | 1.58 | 210 | 1170 |
UY CYG | −0.95 | (1) | 0.11 | 0.23 | 240 | 1630 | EZ LYR | −1.29 | (1) | 0.42 | 0.65 | 176 | 1309 |
AN SER | −0.39 | (1) | 0.10 | 0.84 | 245 | 1440 | RR LEO | −1.51 | (1) | 0.38 | 1.04 | 218 | 1256 |
v690 SCO | −1.16 | (2) | 0.19 | 0.48 | 248 | 1405 | RR GEM | −0.55 | (1) | 0.18 | 0.73 | 225 | 2152 |
DM CYG | −0.57 | (1) | 0.13 | 0.48 | 205 | 1890 | AA CMI | −0.15 | (1) | 0.09 | 0.43 | 225 | 1978 |
XZ DRA | −0.89 | (1) | 0.10 | 0.68 | 299 | 1746 | AV SER | −1.20 | (3) | 0.11 | 0.86 | 230 | 1605 |
v445 OPH | −0.19 | (2) | 0.11 | 0.81 | 388 | 1419 | RW ARI | −1.16 | (2) | 0.26 | 1.44 | 238 | 1639 |
T SEX | −1.33 | (1) | 0.30 | 1.18 | 431 | 1255 | U PIC | −0.72 | (1) | 0.09 | 1.01 | 242 | 1885 |
UU VIR | −0.87 | (2) | 0.52 | 1.71 | 439 | 1142 | BS APS | −1.33 | (2) | 0.30 | 1.12 | 264 | 1852 |
RX ERI | −1.33 | (1) | 0.00 | 1.67 | 628 | 1654 | CP AQR | −0.77 | (1) | 0.31 | 1.07 | 278 | 1308 |
W CVN | −1.22 | (1) | 0.29 | 2.47 | 643 | 1132 | RW DRA | −1.55 | (2) | 0.60 | 1.11 | 280 | 1100 |
RW TRA | −0.13 | (1) | 0.14 | 0.78 | 321 | 1605 | |||||||
BHB: | AT SER | −2.03 | (1) | 0.16 | 1.47 | 380 | 1137 | ||||||
HD 4850 | −1.18 | (4) | … | … | 357 | 1311 | BR AQR | −0.74 | (1) | 0.11 | 1.65 | 426 | 1473 |
HD 8376 | −2.82 | (4) | … | … | 501 | 1173 | VV PEG | −1.88 | (2) | 0.26 | 2.55 | 495 | 1575 |
BD +01 0548 | −2.23 | (4) | … | … | 299 | 1794 | RV SEX | −1.10 | (2) | 0.40 | 2.14 | 551 | 1226 |
BO AQR | −1.80 | (2) | 0.46 | 1.82 | 257 | 1159 |
D < 1 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz | 1 < D < 2 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz |
RR LYRAE: | RR LYRAE: | ||||||||||||
FW LUP | −0.20 | (1) | 0.06 | 0.13 | 068 | 1607 | CN LYR | −0.58 | (1) | 0.16 | 0.32 | 66 | 1846 |
KX LYR | −0.46 | (2) | 0.31 | 0.41 | 069 | 1561 | CG PEG | −0.50 | (1) | 0.03 | 0.39 | 87 | 1736 |
DX DEL | −0.50 | (1) | 0.22 | 0.23 | 073 | 1594 | HH PUP | −0.50 | (1) | 0.12 | 0.35 | 122 | 1815 |
SW DRA | −1.12 | (1) | 0.42 | 0.71 | 107 | 1176 | ST OPH | −1.30 | (2) | 0.10 | 0.56 | 129 | 1514 |
AV PEG | −0.36 | (1) | 0.27 | 0.39 | 129 | 1287 | TW HER | −0.88 | (1) | 0.13 | 0.61 | 139 | 1796 |
v494 SCO | −1.01 | (2) | 0.12 | 0.21 | 138 | 1548 | SS CNC | −0.56 | (1) | 0.18 | 0.83 | 159 | 2009 |
RS BOO | −0.62 | (1) | 0.17 | 0.94 | 191 | 1971 | TW LYN | −0.66 | (1) | 0.21 | 2.13 | 170 | 2276 |
SW AND | −0.41 | (1) | 0.13 | 0.47 | 193 | 1692 | TZ AQR | −1.24 | (1) | 0.20 | 1.39 | 193 | 1200 |
DH PEG | −1.24 | (2) | 0.27 | 0.52 | 207 | 1338 | Z MIC | −1.10 | (1) | 0.39 | 1.25 | 210 | 1196 |
AR PER | −0.57 | (1) | 0.06 | 0.40 | 226 | 1987 | UW OCT | −0.49 | (2) | 0.47 | 1.58 | 210 | 1170 |
UY CYG | −0.95 | (1) | 0.11 | 0.23 | 240 | 1630 | EZ LYR | −1.29 | (1) | 0.42 | 0.65 | 176 | 1309 |
AN SER | −0.39 | (1) | 0.10 | 0.84 | 245 | 1440 | RR LEO | −1.51 | (1) | 0.38 | 1.04 | 218 | 1256 |
v690 SCO | −1.16 | (2) | 0.19 | 0.48 | 248 | 1405 | RR GEM | −0.55 | (1) | 0.18 | 0.73 | 225 | 2152 |
DM CYG | −0.57 | (1) | 0.13 | 0.48 | 205 | 1890 | AA CMI | −0.15 | (1) | 0.09 | 0.43 | 225 | 1978 |
XZ DRA | −0.89 | (1) | 0.10 | 0.68 | 299 | 1746 | AV SER | −1.20 | (3) | 0.11 | 0.86 | 230 | 1605 |
v445 OPH | −0.19 | (2) | 0.11 | 0.81 | 388 | 1419 | RW ARI | −1.16 | (2) | 0.26 | 1.44 | 238 | 1639 |
T SEX | −1.33 | (1) | 0.30 | 1.18 | 431 | 1255 | U PIC | −0.72 | (1) | 0.09 | 1.01 | 242 | 1885 |
UU VIR | −0.87 | (2) | 0.52 | 1.71 | 439 | 1142 | BS APS | −1.33 | (2) | 0.30 | 1.12 | 264 | 1852 |
RX ERI | −1.33 | (1) | 0.00 | 1.67 | 628 | 1654 | CP AQR | −0.77 | (1) | 0.31 | 1.07 | 278 | 1308 |
W CVN | −1.22 | (1) | 0.29 | 2.47 | 643 | 1132 | RW DRA | −1.55 | (2) | 0.60 | 1.11 | 280 | 1100 |
RW TRA | −0.13 | (1) | 0.14 | 0.78 | 321 | 1605 | |||||||
BHB: | AT SER | −2.03 | (1) | 0.16 | 1.47 | 380 | 1137 | ||||||
HD 4850 | −1.18 | (4) | … | … | 357 | 1311 | BR AQR | −0.74 | (1) | 0.11 | 1.65 | 426 | 1473 |
HD 8376 | −2.82 | (4) | … | … | 501 | 1173 | VV PEG | −1.88 | (2) | 0.26 | 2.55 | 495 | 1575 |
BD +01 0548 | −2.23 | (4) | … | … | 299 | 1794 | RV SEX | −1.10 | (2) | 0.40 | 2.14 | 551 | 1226 |
BO AQR | −1.80 | (2) | 0.46 | 1.82 | 257 | 1159 |
†Sources of [Fe/H]: (1) Feast et al. (2008); (2) Beers et al. (2000); (3) Layden (1994); (4) Kinman et al. (2009).
The orbital eccentricity (Ecc.) and the maximum height in kpc above the Galactic plane (zmax) are taken from Maintz & de Boer (2005). L⊥ and Lz are in units of kpc km s−1.
Candidates for thick disc RR Lyrae and BHB stars with distances (D) within 2 kpc.
D < 1 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz | 1 < D < 2 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz |
RR LYRAE: | RR LYRAE: | ||||||||||||
FW LUP | −0.20 | (1) | 0.06 | 0.13 | 068 | 1607 | CN LYR | −0.58 | (1) | 0.16 | 0.32 | 66 | 1846 |
KX LYR | −0.46 | (2) | 0.31 | 0.41 | 069 | 1561 | CG PEG | −0.50 | (1) | 0.03 | 0.39 | 87 | 1736 |
DX DEL | −0.50 | (1) | 0.22 | 0.23 | 073 | 1594 | HH PUP | −0.50 | (1) | 0.12 | 0.35 | 122 | 1815 |
SW DRA | −1.12 | (1) | 0.42 | 0.71 | 107 | 1176 | ST OPH | −1.30 | (2) | 0.10 | 0.56 | 129 | 1514 |
AV PEG | −0.36 | (1) | 0.27 | 0.39 | 129 | 1287 | TW HER | −0.88 | (1) | 0.13 | 0.61 | 139 | 1796 |
v494 SCO | −1.01 | (2) | 0.12 | 0.21 | 138 | 1548 | SS CNC | −0.56 | (1) | 0.18 | 0.83 | 159 | 2009 |
RS BOO | −0.62 | (1) | 0.17 | 0.94 | 191 | 1971 | TW LYN | −0.66 | (1) | 0.21 | 2.13 | 170 | 2276 |
SW AND | −0.41 | (1) | 0.13 | 0.47 | 193 | 1692 | TZ AQR | −1.24 | (1) | 0.20 | 1.39 | 193 | 1200 |
DH PEG | −1.24 | (2) | 0.27 | 0.52 | 207 | 1338 | Z MIC | −1.10 | (1) | 0.39 | 1.25 | 210 | 1196 |
AR PER | −0.57 | (1) | 0.06 | 0.40 | 226 | 1987 | UW OCT | −0.49 | (2) | 0.47 | 1.58 | 210 | 1170 |
UY CYG | −0.95 | (1) | 0.11 | 0.23 | 240 | 1630 | EZ LYR | −1.29 | (1) | 0.42 | 0.65 | 176 | 1309 |
AN SER | −0.39 | (1) | 0.10 | 0.84 | 245 | 1440 | RR LEO | −1.51 | (1) | 0.38 | 1.04 | 218 | 1256 |
v690 SCO | −1.16 | (2) | 0.19 | 0.48 | 248 | 1405 | RR GEM | −0.55 | (1) | 0.18 | 0.73 | 225 | 2152 |
DM CYG | −0.57 | (1) | 0.13 | 0.48 | 205 | 1890 | AA CMI | −0.15 | (1) | 0.09 | 0.43 | 225 | 1978 |
XZ DRA | −0.89 | (1) | 0.10 | 0.68 | 299 | 1746 | AV SER | −1.20 | (3) | 0.11 | 0.86 | 230 | 1605 |
v445 OPH | −0.19 | (2) | 0.11 | 0.81 | 388 | 1419 | RW ARI | −1.16 | (2) | 0.26 | 1.44 | 238 | 1639 |
T SEX | −1.33 | (1) | 0.30 | 1.18 | 431 | 1255 | U PIC | −0.72 | (1) | 0.09 | 1.01 | 242 | 1885 |
UU VIR | −0.87 | (2) | 0.52 | 1.71 | 439 | 1142 | BS APS | −1.33 | (2) | 0.30 | 1.12 | 264 | 1852 |
RX ERI | −1.33 | (1) | 0.00 | 1.67 | 628 | 1654 | CP AQR | −0.77 | (1) | 0.31 | 1.07 | 278 | 1308 |
W CVN | −1.22 | (1) | 0.29 | 2.47 | 643 | 1132 | RW DRA | −1.55 | (2) | 0.60 | 1.11 | 280 | 1100 |
RW TRA | −0.13 | (1) | 0.14 | 0.78 | 321 | 1605 | |||||||
BHB: | AT SER | −2.03 | (1) | 0.16 | 1.47 | 380 | 1137 | ||||||
HD 4850 | −1.18 | (4) | … | … | 357 | 1311 | BR AQR | −0.74 | (1) | 0.11 | 1.65 | 426 | 1473 |
HD 8376 | −2.82 | (4) | … | … | 501 | 1173 | VV PEG | −1.88 | (2) | 0.26 | 2.55 | 495 | 1575 |
BD +01 0548 | −2.23 | (4) | … | … | 299 | 1794 | RV SEX | −1.10 | (2) | 0.40 | 2.14 | 551 | 1226 |
BO AQR | −1.80 | (2) | 0.46 | 1.82 | 257 | 1159 |
D < 1 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz | 1 < D < 2 kpc star | [Fe/H] | S† | Ecc. | zmax | L⊥ | Lz |
RR LYRAE: | RR LYRAE: | ||||||||||||
FW LUP | −0.20 | (1) | 0.06 | 0.13 | 068 | 1607 | CN LYR | −0.58 | (1) | 0.16 | 0.32 | 66 | 1846 |
KX LYR | −0.46 | (2) | 0.31 | 0.41 | 069 | 1561 | CG PEG | −0.50 | (1) | 0.03 | 0.39 | 87 | 1736 |
DX DEL | −0.50 | (1) | 0.22 | 0.23 | 073 | 1594 | HH PUP | −0.50 | (1) | 0.12 | 0.35 | 122 | 1815 |
SW DRA | −1.12 | (1) | 0.42 | 0.71 | 107 | 1176 | ST OPH | −1.30 | (2) | 0.10 | 0.56 | 129 | 1514 |
AV PEG | −0.36 | (1) | 0.27 | 0.39 | 129 | 1287 | TW HER | −0.88 | (1) | 0.13 | 0.61 | 139 | 1796 |
v494 SCO | −1.01 | (2) | 0.12 | 0.21 | 138 | 1548 | SS CNC | −0.56 | (1) | 0.18 | 0.83 | 159 | 2009 |
RS BOO | −0.62 | (1) | 0.17 | 0.94 | 191 | 1971 | TW LYN | −0.66 | (1) | 0.21 | 2.13 | 170 | 2276 |
SW AND | −0.41 | (1) | 0.13 | 0.47 | 193 | 1692 | TZ AQR | −1.24 | (1) | 0.20 | 1.39 | 193 | 1200 |
DH PEG | −1.24 | (2) | 0.27 | 0.52 | 207 | 1338 | Z MIC | −1.10 | (1) | 0.39 | 1.25 | 210 | 1196 |
AR PER | −0.57 | (1) | 0.06 | 0.40 | 226 | 1987 | UW OCT | −0.49 | (2) | 0.47 | 1.58 | 210 | 1170 |
UY CYG | −0.95 | (1) | 0.11 | 0.23 | 240 | 1630 | EZ LYR | −1.29 | (1) | 0.42 | 0.65 | 176 | 1309 |
AN SER | −0.39 | (1) | 0.10 | 0.84 | 245 | 1440 | RR LEO | −1.51 | (1) | 0.38 | 1.04 | 218 | 1256 |
v690 SCO | −1.16 | (2) | 0.19 | 0.48 | 248 | 1405 | RR GEM | −0.55 | (1) | 0.18 | 0.73 | 225 | 2152 |
DM CYG | −0.57 | (1) | 0.13 | 0.48 | 205 | 1890 | AA CMI | −0.15 | (1) | 0.09 | 0.43 | 225 | 1978 |
XZ DRA | −0.89 | (1) | 0.10 | 0.68 | 299 | 1746 | AV SER | −1.20 | (3) | 0.11 | 0.86 | 230 | 1605 |
v445 OPH | −0.19 | (2) | 0.11 | 0.81 | 388 | 1419 | RW ARI | −1.16 | (2) | 0.26 | 1.44 | 238 | 1639 |
T SEX | −1.33 | (1) | 0.30 | 1.18 | 431 | 1255 | U PIC | −0.72 | (1) | 0.09 | 1.01 | 242 | 1885 |
UU VIR | −0.87 | (2) | 0.52 | 1.71 | 439 | 1142 | BS APS | −1.33 | (2) | 0.30 | 1.12 | 264 | 1852 |
RX ERI | −1.33 | (1) | 0.00 | 1.67 | 628 | 1654 | CP AQR | −0.77 | (1) | 0.31 | 1.07 | 278 | 1308 |
W CVN | −1.22 | (1) | 0.29 | 2.47 | 643 | 1132 | RW DRA | −1.55 | (2) | 0.60 | 1.11 | 280 | 1100 |
RW TRA | −0.13 | (1) | 0.14 | 0.78 | 321 | 1605 | |||||||
BHB: | AT SER | −2.03 | (1) | 0.16 | 1.47 | 380 | 1137 | ||||||
HD 4850 | −1.18 | (4) | … | … | 357 | 1311 | BR AQR | −0.74 | (1) | 0.11 | 1.65 | 426 | 1473 |
HD 8376 | −2.82 | (4) | … | … | 501 | 1173 | VV PEG | −1.88 | (2) | 0.26 | 2.55 | 495 | 1575 |
BD +01 0548 | −2.23 | (4) | … | … | 299 | 1794 | RV SEX | −1.10 | (2) | 0.40 | 2.14 | 551 | 1226 |
BO AQR | −1.80 | (2) | 0.46 | 1.82 | 257 | 1159 |
†Sources of [Fe/H]: (1) Feast et al. (2008); (2) Beers et al. (2000); (3) Layden (1994); (4) Kinman et al. (2009).
The orbital eccentricity (Ecc.) and the maximum height in kpc above the Galactic plane (zmax) are taken from Maintz & de Boer (2005). L⊥ and Lz are in units of kpc km s−1.
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