2018AstBu..73..178R

Query : 2018AstBu..73..178R

2018AstBu..73..178R - Astrophys. Bull., 73, 178-200 (2018/April-0)

Results of Magnetic-Field Measurements with the 6-m Telescope. V. Observations in 2011.

ROMANYUK I.I., SEMENKO E.A., MOISEEVA A.V., KUDRYAVTSEV D.O. and YAKUNIN I.A.

Abstract (from CDS):

The paper presents results of measurements of magnetic-field longitudinal components Be , radial velocities Vr , and projections of the rotation velocity in the line of sight ve sin i for 74 objects, mainly main-sequence chemically peculiar stars and standard stars. Observations were carried out in 2011 at the 6-m BTA telescope using the Main Stellar Spectrograph (MSS) with a Zeeman analyzer. Seven new magnetic stars were discovered: HD38129, HD47152, HD50341, HD63347, HD188501, HD191287, and HD260858. Three more stars were suspected to have magnetic fields. Observations of magnetic standard stars and non-magnetic stars confirm the absence of any systematic errors capable of introducing distortions into the Be longitudinal-field measurement results. The paper gives comments on the research results for each of the 74 stars.

Abstract Copyright: ∼

Journal keyword(s): stars: magnetic field - stars: chemically peculiar

VizieR on-line data: <Available at CDS (J/other/AstBu/73.178): table5.dat>

Status at CDS : Objects in title, abstract, text, figures, and all or part of small table(s) being processed in SIMBAD.

Simbad objects: 73

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Number of rows : 73
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 965 Pe* 00 14 04.0648431696 -00 02 00.098903652   8.94 8.57     A1III-IVSrSiEu 75 0
2 BD+40 175B * 00 51 09.9931142424 +41 11 52.618514496   10.49 10.06     A2 12 0
3 BD+40 175A * 00 51 10.3256 +41 11 52.423   10.273 9.839     ~ 8 0
4 HD 5458 * 00 57 28.9979766648 +62 34 04.649153088   9.21 9.02     ~ 9 0
5 HD 6757 ** 01 08 53.14665 +45 12 26.8099           ~ 39 0
6 V* HN And a2* 01 24 18.6765786624 +43 08 31.629475248   6.704 6.676     A4VpSrSi 144 0
7 * ome Cas SB* 01 56 00.0283006680 +68 41 06.863913852   4.874 4.968     B5III 89 0
8 NGC 752 105 * 01 56 47.5994079192 +37 24 30.611305260   10.68 10.26 10.20   F0V 24 0
9 BD+37 431 SB* 01 57 36.2116385405 +37 45 10.154947116   10.16 9.85     F2III 44 0
10 HD 17330 * 02 47 38.6052085032 +29 40 42.700349568   7.12 7.11     ~ 26 0
11 HD 23964A SB* 03 49 58.0556899152 +23 50 55.288075236   6.82 6.81 6.3 6.74 B9.5VspSiSrCr 147 0
12 HD 29762 * 04 44 57.8360113320 +59 52 38.042779188   9.26 9.09     ApSrCr 17 0
13 * 68 Eri PM* 05 08 43.6987121400 -04 27 22.349830176   5.546 5.119     F5.5VkF4mF2 228 0
14 V* V1156 Ori Ro* 05 23 50.3591328504 +02 04 55.824899052   7.78 7.91     B7IV 136 0
15 HD 35730 * 05 26 54.2768314392 +03 36 52.821548784   7.036 7.176     B3V 74 0
16 V* V1093 Ori a2* 05 30 45.2295918768 -00 22 24.267744120   8.15 8.21     ApSi 73 0
17 * del02 Ori SB* 05 32 00.4064140728 -00 17 04.347484800 5.97 6.67 6.83     B2Vsn 284 0
18 V* V1099 Ori Pu* 05 32 13.0812769464 -01 36 01.745707500 7.6 8.18 8.29     B8II 94 0
19 HD 36540 ** 05 32 14.8277325720 -04 31 06.193607664 7.71 8.19 8.16     B7IVp 106 1
20 HD 36627 * 05 33 08.9076650496 +03 07 51.934537956   7.45 7.56     B5V 45 0
21 V* V1107 Ori Ro* 05 33 26.0574398904 +00 37 16.914334620   7.94 8.05     B8V 92 0
22 V* V1045 Ori a2* 05 34 53.9637586032 -04 06 37.494251928 6.08 6.569 6.709     B9III 139 0
23 HD 37058 Or* 05 35 33.3539646576 -04 50 15.181113696 6.40 7.18 7.30     B3/5II 163 0
24 * sig Ori E Y*O 05 38 47.2050040320 -02 35 40.521424812 5.66 6.38 6.46 6.84 7.08 B2IV-Vp_He 458 0
25 V* V1148 Ori a2* 05 39 55.4228747568 -03 19 49.817505540   7.93 8.04     ApSrEu 90 0
26 HD 37687 * 05 40 19.7244660720 -03 25 37.491283092 6.64 7.052 7.045     B7/8II/III 57 0
27 * 28 Cam * 05 46 54.6055349112 +56 55 26.123218968   6.93 6.79     A0 21 0
28 HD 38979 Pu* 05 50 53.5812404784 +30 43 24.484585548   9.25 9.18     ~ 11 0
29 HD 43112 * 06 15 08.4727512648 +13 51 03.959285616 4.7 5.676 5.894     B1V 118 0
30 HD 44700 * 06 23 18.4918270464 +03 45 52.163166492 5.63 6.251 6.385     B3III 67 0
31 HD 260858 bC? 06 37 46.7077028544 +12 46 05.032527852   9.22 9.15     ~ 27 0
32 * 53 Aur ** 06 38 23.0105318280 +28 59 03.615135864   5.761 5.744     B9Mn+F0m 136 0
33 HD 264111 * 06 47 53.8569554424 +04 40 00.850904832 9 9.64 9.57     ~ 52 0
34 HD 52559 * 07 01 55.2600175944 +05 33 25.752763980 5.93 6.544 6.578     B2IV-V 63 0
35 HD 53041 * 07 02 20.1860635392 -28 16 53.459290272   8.20 8.22     B8/9IV 17 0
36 HD 58599 * 07 26 41.2128869328 +11 00 31.837209984 5.71 6.240 6.375     ~ 42 0
37 HD 60325 * 07 33 22.1853581952 -14 20 17.902042980 5.46 6.17 6.21     B2II 83 0
38 HD 63347 * 07 54 20.4826389024 +71 04 45.261572880   7.34 7.34     ~ 17 0
39 * 53 Cam a2* 08 01 42.4403874648 +60 19 27.806833200   6.177 6.008     A3VpSrSiCrEu 400 0
40 HD 79976 a2* 09 16 41.8463496624 -16 50 13.165811736   8.58 8.52     ApSrCrEu 30 0
41 HD 96003 * 11 04 33.3400626096 +12 40 01.140685752   6.89 6.87     A3p 30 0
42 V* FT Vir dS* 12 27 51.5474031360 -04 36 54.996375240   6.637 6.210     F5IVn 66 0
43 HD 109030 Pe* 12 31 33.6668791728 +25 52 13.312427700   7.95 7.88     A0VpSr 70 0
44 BD+38 2360 * 12 43 05.1086599536 +38 05 50.538747480   9.98 9.72     F0pSrCrEu 18 0
45 * alf02 CVn a2* 12 56 01.6655889007 +38 19 06.155170512 2.44 2.76 2.88 2.98 3.05 A0VpSiEu 682 0
46 HD 113894 PM* 13 06 42.6297515496 +07 08 48.166888092   8.78 8.53     ~ 26 0
47 HD 118478 * 13 30 50.9009821248 +81 59 38.065082928   9.04 9.14     ~ 13 0
48 * y Vir ** 13 34 40.4501961 -13 12 51.571563   5.956 5.932     A0V 99 0
49 HD 135679 * 15 15 41.4480845904 +25 38 33.129051576 6.61 6.897 6.960     ~ 30 0
50 * bet CrB a2* 15 27 49.7540595700 +29 06 20.494640434 4.08 3.97 3.68 3.50 3.45 F2VpSrCrEuSi 686 0
51 HD 144999 ** 16 07 38.25543 +28 59 43.5663           ~ 29 0
52 * 52 Her a2* 16 49 14.21821 +45 58 59.9620   4.914 4.823     A1VpSiSrCr 258 0
53 * 21 Oph ** 16 51 24.9282069791 +01 12 57.407501988   5.56 5.51     A0V 94 0
54 HD 153759 * 17 01 34.8818868351 -06 44 11.115772478   7.48 7.41     B9III/IV 17 0
55 HD 157740 * 17 24 31.5370934928 +16 18 03.626024256   5.806 5.736     A3V 56 0
56 HD 158974 * 17 30 55.3731412536 +31 09 29.298907908   6.595 5.633     G8III 48 0
57 HD 161480 SB* 17 45 33.6534906888 +05 42 56.493010692   7.71 7.70     ~ 89 0
58 HD 161191 SB* 17 47 37.6936240632 -57 24 14.643031680   9.43 8.07     K2/3III 14 0
59 HD 174959 * 18 51 36.5174494224 +36 32 20.696423316 5.48 5.983 6.082     B6IV 68 0
60 HD 176304 * 18 59 17.3415977256 +10 08 27.606012036 6.57 7.00 6.75     B2Vp 65 0
61 HD 178993 * 19 10 09.2289600192 +17 02 08.055956616   9.66 9.25     ~ 9 0
62 HD 182032 ** 19 21 57.26068 +22 30 23.1228           B2.5V 29 0
63 HD 331413 * 19 52 08.3057960112 +31 47 46.037651784   8.79 8.83     ~ 14 0
64 * bet Aql PM* 19 55 18.7928429719 +06 24 24.351242346 5.040 4.560 3.710 3.05 2.56 G8IV 552 0
65 HD 188051 * 19 55 24.0199285536 -47 52 49.204092576   10.86 10.19     G0V 4 0
66 V* AR Cap a2* 20 09 41.9845295328 -18 20 48.018799140   8.26 8.19     ApSi 31 0
67 HD 191746 Pu* 20 10 31.8222281640 +28 26 03.381187056 6.51 7.168 7.189     B2IV 39 0
68 HD 201174 * 21 06 22.5977527344 +45 16 13.863438336   8.83 8.77     A0p 43 0
69 * gam Equ a2* 21 10 20.5000721160 +10 07 53.691967776 5.03 4.94 4.68 4.43 4.32 A9VpSrCrEu 552 0
70 HD 205117 * 21 31 44.6502581400 +48 29 03.673932900   7.65 7.65     A1p 77 0
71 HD 207561 V* 21 48 16.0473786912 +54 23 14.583838560   8.09 7.84     F0III 26 0
72 * alf Peg PM* 23 04 45.65345 +15 12 18.9617 2.38 2.44 2.48 2.47 2.50 B9III 353 0
73 V* V436 Cas a2* 23 32 47.6484957000 +57 54 20.112470496   7.72 7.55     A0p 115 0

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