1997AJ....113.1865I

Query : 1997AJ....113.1865I

1997AJ....113.1865I - Astron. J., 113, 1865-1870 (1997)

Discrete classification with Principal Component Analysis: discrimination of giant and dwarf spectra in K stars.

IBATA R.A. and IRWIN M.J.

Journal keyword(s):

Simbad objects: 26

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Number of rows : 26
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 HD 1461 PM* 00 18 41.8676757921 -08 03 10.803829898   7.14 6.46     G3VFe0.5 413 1
2 CD-46 293 PM* 01 03 38.8419192056 -45 47 31.438179679   12.74 11.63     K3 33 0
3 * p Eri B PM* 01 39 47.5647128524 -56 11 47.213189871   6.692 5.797     K2V 145 0
4 V* V990 Tau BY* 04 24 16.9397582328 +18 00 10.513833732   11.035 9.966 9.364 8.864 K5V 147 0
5 HD 286789 PM* 04 26 54.3422435256 +13 08 17.435314320   11.620 10.469 10.13   K7 95 0
6 HD 285828 SB* 04 27 25.3405493232 +14 15 38.402101872   11.315 10.313 10.05   K2 88 0
7 HD 285830 Em* 04 27 47.0352816264 +14 25 03.899709120   10.402 9.475 8.966 8.526 K0 155 0
8 HD 28258 PM* 04 28 04.4335121136 +13 52 04.578923028   9.860 9.032 9.03   G5V 154 0
9 V* V918 Tau BY* 04 28 37.2160468224 +19 44 26.481269436   9.316 8.580 8.182 7.816 G5 158 0
10 HD 28462 PM* 04 29 57.7279752624 +16 40 22.226116800   10.051 9.069 9.12   K1V 173 0
11 Cl Melotte 25 OpC 04 30 27.4 +16 46 43           ~ 3309 0
12 HD 28634 SB* 04 31 37.1140625232 +17 42 35.045618328   10.515 9.517 9.43   K2V 95 0
13 HD 285837 PM* 04 33 41.9273592288 +19 00 50.523664932   11.926 10.733     K7 84 0
14 L 812-11 PM* 06 22 38.5657533184 -12 53 05.057239423   13.978 12.987 12.390 11.847 ~ 32 0
15 BD+21 3245 PM* 17 53 29.9357072592 +21 19 31.052373636   9.475 8.49 8.05   K2.5V 87 0
16 HD 171314 PM* 18 33 17.7600291552 +22 18 51.312063493 11.122 10.012 8.866 8.195 7.642 K4V 121 0
17 G 155-35 PM* 18 44 03.0769830776 -20 39 27.395630760   13.86 12.86     ~ 7 0
18 HD 174080 PM* 18 48 29.2250334589 +10 44 43.622159183 10.007 9.003 7.912 7.281 6.769 K0 115 0
19 HD 191408 PM* 20 11 11.9387690214 -36 06 04.351725607   5.44 5.32     K2.5V 294 1
20 HD 191408B PM* 20 11 12.8028949300 -36 06 32.166102762           M3.5 230 1
21 HD 200779 PM* 21 05 19.7460464579 +07 04 09.472937911 10.723 9.518 8.272 7.519 6.909 K6V 164 0
22 V* HZ Aqr RS* 21 32 11.9273343357 +00 13 18.131686536   10.85   9.2   K3V 151 1
23 L 355-29 PM* 21 55 57.0960666556 -45 39 34.410711268   15.45 14.19 13.35 12.64 K3? 15 0
24 HD 208801 PM* 21 58 54.9854214456 -04 22 23.191421052   7.22 6.22     G8/K0III 104 1
25 * eps Ind PM* 22 03 21.6536261624 -56 47 09.522795714   5.75 4.69     K5V 616 0
26 V* DG Gru PM* 23 01 30.7288240983 -54 30 13.282089277   13.22 12.37     ~ 26 0

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