2001A&A...378..116M

Query : 2001A&A...378..116M

2001A&A...378..116M - Astronomy and Astrophysics, volume 378, 116-131 (2001/10-4)

EXPORT: Spectral classification and projected rotational velocities of Vega-type and pre-main sequence stars.

MORA A., MERIN B., SOLANO E., MONTESINOS B., DE WINTER D., EIROA C., FERLET R., GRADY C.A., DAVIES J.K., MIRANDA L.F., OUDMAIJER R.D., PALACIOS J., QUIRRENBACH A., HARRIS A.W., RAUER H., CAMERON A., DEEG H.J., GARZON F., PENNY A., SCHNEIDER J., TSAPRAS Y. and WESSELIUS P.R.

Abstract (from CDS):

In this paper we present the first comprehensive results extracted from the spectroscopic campaigns carried out by the EXPORT (EXoPlanetary Observational Research Team) consortium. During 1998-1999, EXPORT carried out an intensive observational effort in the framework of the origin and evolution of protoplanetary systems in order to obtain clues on the evolutionary path from the early stages of the pre-main sequence to stars with planets already formed. The spectral types of 70 stars, and the projected rotational velocities, vsini, of 45 stars, mainly Vega-type and pre-main sequence, have been determined from intermediate- and high-resolution spectroscopy, respectively. The first part of the work is of fundamental importance in order to accurately place the stars in the HR diagram and determine the evolutionary sequences; the second part provides information on the kinematics and dynamics of the stars and the evolution of their angular momentum. The advantage of using the same observational configuration and methodology for all the stars is the homogeneity of the set of parameters obtained.
Result. from previous work are revised, leading in some cases to completely new determinations of spectral types and projected rotational velocities; for some stars no previous studies were available.

Abstract Copyright: ∼

Journal keyword(s): stars: fundamental parameters - stars: pre-main sequence - stars: rotation

VizieR on-line data: <Available at CDS (J/A+A/378/116): table1.dat table2.dat table6.dat refs.dat>

Status at CDS : All or part of tables of objects could be ingested in SIMBAD; there are some issues with cross-identifications or classifications.

Simbad objects: 74

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Number of rows : 74
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2024 		#notes
1 HD 256 ** 00 07 18.2658367200 -17 23 13.173158760   6.311 6.203 7.36   A3Vn_sh 108 0
2 * 34 Psc * 00 10 02.2030016064 +11 08 44.936910060   5.456 5.530   5.58 B9Vn 134 0
3 * 34 Psc B * 00 10 02.3863375176 +11 08 37.821568416     10.37     G5Ve 101 0
4 V* VX Cas Ae* 00 31 30.6818495040 +61 58 50.984946300 11.83 11.59 10.50 11.19 10.94 A0Vep 132 0
5 EM* LkHA 200 Or* 00 42 29.3697933600 +61 55 46.645570344   15.13 13.87 13.39   K3Ve 21 0
6 HD 8803 * 01 26 53.5527243720 +03 32 08.335219524   6.58 6.66 7.65   B9V 68 0
7 * 49 Cet PM* 01 34 37.7786780856 -15 40 34.898673000   5.667 5.607   5.54 A1V 301 0
8 V* BU Ari Or* 02 56 07.9958860128 +20 03 24.205352688   15.14 14.15 14.50   M1:IIIe 56 1
9 HD 281159 Y*O 03 44 34.1873929 +32 09 46.137563 9.19 9.21 8.53 8.85 7.850 B5V 224 0
10 HD 23362 * 03 44 40.2433985064 +01 56 17.819078460   9.59 7.87     K4III 27 0
11 HD 23680 * 03 47 24.7381594872 +12 30 29.651861808   9.64 8.42     G5 22 0
12 V* XY Per Ae* 03 49 36.3365862552 +38 58 55.548299928 12.12 10.14 9.58 9.54 8.40 A2II+B6 151 0
13 V* CW Tau TT* 04 14 17.0042670144 +28 10 57.766508508 13.92 13.64 12.36 12.86   K0Ve 355 0
14 V* RY Tau Or* 04 21 57.4092550080 +28 26 35.555316612 10.82 10.34 9.30 9.67 8.87 K1IV/Ve 704 1
15 V* DK Tau A * 04 30 44.2408811328 +26 01 24.734232948           K5Ve 261 0
16 V* DK Tau Or* 04 30 44.243376 +26 01 24.65328 13.32 14.59 13.05 12.08   K7e+K7e 330 0
17 V* DR Tau Or* 04 47 06.2151561264 +16 58 42.813872580 12.03 11.86 10.50 12.19   K5Ve 534 0
18 V* AB Aur Ae* 04 55 45.8458932216 +30 33 04.292077032 7.20 7.16 7.05 6.96 6.70 A0Ve 1067 2
19 HD 31648 Ae* 04 58 46.2655706952 +29 50 36.987625680 7.84 7.78 7.62 7.76 7.43 A5Vep 518 0
20 V* UX Ori Ae* 05 04 29.9878898040 -03 47 14.286732072 10.25 10.93 8.70 9.62 9.43 A4IVe 363 1
21 V* V1366 Ori Ae* 05 16 00.4765181328 -09 48 35.393784012 10.19 10.16 9.84 9.77 9.63 B9.5V 209 0
22 HD 34700 SB* 05 19 41.4089390784 +05 38 42.778590864 9.75 9.778 9.659 9.205 8.47 G0IVe 102 0
23 HD 287841 Y*O 05 24 42.8032369656 +01 43 48.249234516 10.55 10.45 10.17 9.99 9.80 A8V 110 0
24 V* CO Ori Or* 05 27 38.3386648 +11 25 38.974625 12.96 12.33 10.30 10.33 9.63 F7Ve 168 0
25 V* HK Ori Ae* 05 31 28.049808 +12 09 10.30212 11.82 12.235 11.716 11.632 10.56 A2?e+G0?e 193 1
26 V* RY Ori Or* 05 32 09.9419233368 -02 49 46.770599784 12.62 12.76 10.80 10.82 10.34 F7 62 0
27 HD 36408A Be* 05 32 14.1413460264 +17 03 29.278298880 5.823 6.103 6.090 6.037   B5V 102 0
28 V* NV Ori Ae* 05 35 31.3686116448 -05 33 08.872027056 10.36 10.21 8.70 9.48 9.22 F6IIIe 105 0
29 V* T Ori Ae* 05 35 50.4482802768 -05 28 34.925254536 12.724 11.637 11.248 10.09 10.043 A8VnekA1mA2_lB 247 0
30 V* CQ Tau Ae* 05 35 58.4666264136 +24 44 54.091450572 11.290 10.780 10.000   8.33 F5IVe 310 0
31 V* BF Ori Ae* 05 37 13.2623828280 -06 35 00.568242528 10.37 10.00 9.69 10.06 9.31 A7III 293 0
32 V* RR Tau Ae* 05 39 30.5115918672 +26 22 26.967444996 11.64 12.09 11.28 10.58 10.17 A0:IVe 225 0
33 V* V350 Ori LP* 05 40 11.7638894112 -09 42 11.086012692 12.74 12.08 11.42 11.38 10.96 A7V 77 0
34 HD 42111 * 06 08 57.9037271424 +02 29 58.885200456 5.86 5.80 5.73     B9V 125 0
35 V* VY Mon Ae* 06 31 06.9271406952 +10 26 04.952351076 16.65 15.45 13.70 12.49 11.00 A5:Vep 94 0
36 V* R Mon Ae* 06 39 09.9542000448 +08 44 09.539482632 10.76 12.46 11.85 10.96 10.25 B8IIIe 515 0
37 HD 58647 Em* 07 25 56.0985504216 -14 10 43.548632256 6.81 6.92 6.85 6.73 6.73 B9IV 96 0
38 HD 233517 * 08 22 46.7147840400 +53 04 49.230337440   10.85 9.71     K2 90 0
39 * 17 Sex Ae* 10 10 07.5399527923 -08 24 29.411812115   5.911 5.901     A0V 69 0
40 HD 104904 PM* 12 04 28.1080938744 +85 35 13.672041540   6.810 6.265     F6V 46 0
41 * del Crv B PM* 12 29 50.8908693096 -16 31 15.208167648 10.13 9.38 8.43     K1 37 0
42 * del Crv PM* 12 29 51.8551642 -16 30 55.552542 2.80 2.89 2.94 2.99 3.03 A0IV(n)kB9 206 0
43 * eta Crv PM* 12 32 04.2264018482 -16 11 45.618615379   4.658 4.294     F2V 318 0
44 * 24 CVn PM* 13 34 27.2599342022 +49 00 57.499096964   4.82 4.70     A4V 103 0
45 HD 123160 * 14 06 12.8537830392 -11 49 57.866749680   10.19 8.65     K5III 27 0
46 * lam Boo dS* 14 16 23.0184083839 +46 05 17.895459693 4.31 4.26 4.18 4.16 4.13 A0Va_lB 348 0
47 TYC 2553-626-1 * 14 29 47.6898738672 +31 47 21.888197412   11.36 10.53 11.18   K0V 8 0
48 HD 127304 * 14 29 49.6705817016 +31 47 28.278712392   6.034 6.050     A0Vs(Si) 85 0
49 HD 141569 Y*O 15 49 57.7482550392 -03 55 16.341617064 7.22 7.20 7.12 7.00 7.04 A2VekB9mB9(_lB) 540 0
50 HD 142666 TT* 15 56 40.0221861696 -22 01 40.005872148 9.41 9.37 8.82 8.31 8.01 F0V_sh 269 0
51 HD 142764 * 15 56 44.5662772920 -10 03 42.483171276   11.39 9.56     K4/5 11 0
52 HD 144432 Ae* 16 06 57.9533126832 -27 43 09.760564056 8.47 8.53 8.19 7.82 7.53 A9/F0V 245 1
53 HD 150193 Ae* 16 40 17.9243127240 -23 53 45.193372692 9.69 9.32 8.79 8.41   A3Va(e) 321 0
54 CD-27 11501 Ae* 17 10 08.11008 -27 15 19.0116 12.86 12.787 12.225 12.03 10.82 A9:e 143 0
55 HD 158352 PM* 17 28 49.6547862288 +00 19 50.249640432   5.644 5.412     A8Vp 124 0
56 * c Oph Be* 17 31 24.9538710166 -23 57 45.514802684 4.75 4.81 4.81 4.74 4.72 A0V 273 0
57 HD 163296 Ae* 17 56 21.2881851168 -21 57 21.871819008 7.00 6.93 6.85 6.86 6.67 A3VaekA1mA1 1110 0
58 EM* MWC 297 Ae* 18 27 39.5265500160 -03 49 52.133050776 15.57 14.34 12.31 11.34   B1.5Ve 297 0
59 V* VV Ser Ae* 18 28 47.8620017808 +00 08 39.923474964 12.99 12.63 11.80 11.01 10.24 A5Ve 249 0
60 HD 179218 Ae* 19 11 11.2538919456 +15 47 15.636008472 7.55 7.476 7.39 7.25 7.21 A0Ve 255 0
61 V* WW Vul Ae* 19 25 58.7494120560 +21 12 31.333658616 11.46 10.99 10.25 10.38 10.12 A2IVe 224 0
62 V* PX Vul Or* 19 26 40.2532914312 +23 53 50.782579116 12.56 12.57 11.83 10.90 10.30 F3Ve 57 0
63 HD 190073 Ae* 20 03 02.5098474264 +05 44 16.660712904 7.91 7.86 7.73   7.65 A2IVe 256 0
64 BD+40 4124 Ae* 20 20 28.2413946720 +41 21 51.529070088 11.11 11.36 10.62 10.510   B2Ve 291 1
65 EM* LkHA 224 Ae* 20 20 29.3503944888 +41 21 28.410038964 14.82 14.08 12.93 12.05 11.08 A4:Ve 101 0
66 EM* AS 442 Ae* 20 47 37.4657848584 +43 47 24.975739896 11.90 11.56 10.90 10.18 9.95 B8Ve 92 0
67 HD 199143 PM* 20 55 47.6748292416 -17 06 51.061731768   7.84 7.32 8.29   F8V 123 0
68 HD 203024 SB* 21 16 03.0525752328 +68 54 52.080755040   9.02 8.86     A5V 50 0
69 EM* LkHA 234 Ae* 21 43 06.8218113480 +66 06 54.202272804 13.65 13.61 12.73 11.98 11.20 B5Ve 286 0
70 V* BH Cep Ae* 22 01 42.8723960712 +69 44 36.426918696 12.18 11.54 11.01 10.62 10.32 F5IIIe 64 0
71 V* BO Cep Ae* 22 16 54.0583196880 +70 03 44.988517332 11.86 11.98 11.55 11.16 10.84 F5Ve 71 0
72 V* SV Cep Ae* 22 21 33.2166238512 +73 40 27.097678812 11.40 11.25 10.35 10.28 10.08 A2IVe 130 0
73 V* BM And Or* 23 37 38.4905191632 +48 24 11.762378244   12.40 12.40     K5Ve 82 1
74 HD 223884 PM* 23 53 20.8441510944 -24 13 45.308199684   6.410 6.231     A5V 47 0

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