2021MNRAS.503.5274S

Query : 2021MNRAS.503.5274S

2021MNRAS.503.5274S - Mon. Not. R. Astron. Soc., 503, 5274-5290 (2021/June-1)

Polarimetric and photometric observations of CB54, with analysis of four other dark clouds.

SEN A.K., IL'IN V.B., PROKOPJEVA M.S. and GUPTA R.

Abstract (from CDS):

We present the results of our BVR-band photometric and R-band polarimetric observations of ∼40 stars in the periphery of the dark cloud CB54. From different photometric data, we estimate E(B - V) and E(J - H). After involving data from other sources, we discuss the extinction variations towards CB54. We reveal two main dust layers: a foreground, E(B - V) ≃ 0.1 mag, at ∼200 pc and an extended layer, E(B-V) ≳0.3 mag, at ∼1.5 kpc. CB54 belongs to the latter. Based on these results, we consider the reason for the random polarization map that we have observed for CB54. We find that the foreground is characterized by low polarization (P ≲0.5 per cent) and a magnetic field parallel to the Galactic plane. The extended layer shows high polarization (P up to 5-7 per cent). We suggest that the field in this layer is nearly perpendicular to the Galactic plane and both layers are essentially inhomogeneous. This allows us to explain the randomness of polarization vectors around CB54 generally. The data - primarily observed by us in this work for CB54, by A. K. Sen and colleagues in previous works for three dark clouds CB3, CB25 and CB39, and by other authors for a region including the B1 cloud - are analysed to explore any correlation between polarization, the near-infrared, E(J - H), and optical, E(B - V), excesses, and the distance to the background stars. If polarization and extinction are caused by the same set of dust particles, we should expect good correlations. However, we find that, for all the clouds, the correlations are not strong.

Abstract Copyright: © 2021 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society

Journal keyword(s): techniques: photometric - techniques: polarimetric - dust, extinction - ISM: magnetic fields - star formation

Status at CDS : All or part of tables of objects could be ingested in SIMBAD with priority 2.

Simbad objects: 149

goto Full paper

goto View the references in ADS

Number of rows : 149
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 [SGR2000] CB 3 22 * 00 28 22.8 +56 42 15   19.22 18.08 17.35   ~ 3 0
2 [SGR2000] CB 3 26 * 00 28 24.5 +56 42 47   15.02 14.40 14.03   ~ 3 0
3 [SGR2000] CB 3 23 * 00 28 28.9 +56 42 34   17.99 17.05 16.53   ~ 3 0
4 [SGR2000] CB 3 31 * 00 28 32.1 +56 44 13   14.45 13.58 13.21   ~ 3 0
5 [SGR2000] CB 3 3 * 00 28 33.4 +56 39 33   17.79 16.77 16.17   ~ 3 0
6 [SGR2000] CB 3 6 * 00 28 33.9 +56 39 54   12.46 12.07 11.79   ~ 3 0
7 [SGR2000] CB 3 16 * 00 28 39.0 +56 41 19   16.39 15.68 15.26   ~ 3 0
8 [SGR2000] CB 3 10 * 00 28 39.3 +56 40 09   18.41 17.47 16.85   ~ 3 0
9 [SGR2000] CB 3 20 * 00 28 40.2 +56 41 48   15.03 14.52 14.22   ~ 3 0
10 [SGR2000] CB 3 11 * 00 28 42.5 +56 40 10   15.67 14.95 14.50   ~ 3 0
11 [SGR2000] CB 3 13 * 00 28 43.3 +56 40 39   18.61 17.63 17.01   ~ 3 0
12 [SGR2000] CB 3 4 * 00 28 43.4 +56 39 46   17.85 16.83 16.27   ~ 3 0
13 [SGR2000] CB 3 27 * 00 28 43.5 +56 42 52   15.01 14.42 14.06   ~ 3 0
14 LBN 119.83-06.05 MoC 00 28 43.5075 +56 41 56.868           ~ 72 0
15 [SGR2000] CB 3 29 * 00 28 43.7 +56 43 18   16.63 15.86 15.45   ~ 3 0
16 [SGR2000] CB 3 5 * 00 28 45.9 +56 39 51   15.15 14.65 14.33   ~ 3 0
17 [SGR2000] CB 3 21 * 00 28 46.1 +56 41 50   14.69 13.97 13.59   ~ 3 0
18 [SGR2000] CB 3 7 * 00 28 47.1 +56 40 07   14.67 14.11 13.79   ~ 3 0
19 [SGR2000] CB 3 1 * 00 28 48.8 +56 39 19   13.29 12.99 12.79   ~ 3 0
20 [SGR2000] CB 3 19 * 00 28 49.0 +56 41 45   14.81 14.41 14.17   ~ 3 0
21 [SGR2000] CB 3 18 * 00 28 51.3 +56 41 42   15.70 14.21 13.42   ~ 3 0
22 [SGR2000] CB 3 2 * 00 28 52.6 +56 39 26   17.67 16.98 16.53   ~ 3 0
23 [SGR2000] CB 3 17 * 00 28 55.8 +56 41 36   16.41 15.80 15.43   ~ 3 0
24 [SGR2000] CB 3 9 * 00 28 56.2 +56 40 13   13.62 13.12 12.80   ~ 3 0
25 [SGR2000] CB 3 8 * 00 28 57.1 +56 40 10   17.99 17.17 16.63   ~ 3 0
26 [SGR2000] CB 3 25 * 00 28 57.9 +56 42 48   16.04 15.34 14.89   ~ 3 0
27 [SGR2000] CB 3 14 * 00 28 58.3 +56 41 04   18.23 17.36 16.81   ~ 3 0
28 [SGR2000] CB 3 28 * 00 28 58.6 +56 43 18   14.40 13.97 13.70   ~ 3 0
29 [SGR2000] CB 3 12 * 00 29 01.8 +56 40 38   16.13 15.40 14.96   ~ 3 0
30 [SGR2000] CB 3 30 * 00 29 03.0 +56 43 42   15.67 14.86 14.57   ~ 3 0
31 [SGR2000] CB 3 15 * 00 29 07.8 +56 41 12   15.56 14.79 14.34   ~ 3 0
32 [SGR2000] CB 3 24 * 00 29 07.9152292512 +56 42 46.184136120   16.08 15.47 15.06   ~ 3 0
33 HD 236928 * 02 02 42.0929404728 +60 15 26.433482364   10.00 9.07     A4Ib 108 0
34 HD 21611 * 03 30 16.2740229960 +30 02 28.124606184   7.533 7.46     A0 18 0
35 GSC 02342-00582 * 03 30 32.3864846688 +30 10 32.780463060   12.4       ~ 7 0
36 GSC 02342-00338 RG* 03 31 27.2966036136 +30 55 38.806733820   12.3       M2.0III 12 0
37 GSC 02342-00138 * 03 31 53.8127136936 +30 55 52.401908892   14.00 12.21 11.77   ~ 5 0
38 GSC 02342-00623 * 03 32 05.7236843640 +31 08 34.606704120   13.0 11.0     K2III 5 0
39 TYC 2342-392-1 Em* 03 32 27.1463132904 +31 08 55.983666588   11.97 11.10     G8 3 0
40 GSC 02342-00429 * 03 32 53.8456464552 +30 26 12.075277668   12.0       ~ 2 0
41 TYC 2342-149-1 * 03 33 00.4389866136 +31 44 36.806683668   11.80 11.42     ~ 10 0
42 TYC 2342-537-1 Em* 03 33 02.1278677464 +30 41 02.690494944   12.37 12.41     K3 9 0
43 TYC 2342-64-1 * 03 33 03.9803598720 +30 34 29.043561576   12.33 11.70     ~ 13 0
44 TYC 2346-1237-1 Em* 03 33 12.7332337824 +32 04 41.802055644   10.99 10.28     F5 10 0
45 Barnard 1 MoC 03 33 16.3 +31 07 51           ~ 350 0
46 TYC 2342-240-1 HB* 03 34 10.1479561656 +31 44 19.739800356   12.17 10.90     ~ 12 0
47 GSC 02342-00528 PM* 03 34 40.7989306872 +31 07 53.056447716   13.5       ~ 8 0
48 TYC 2342-115-1 * 03 34 48.8251927272 +31 15 36.323060986   12.94 12.33     ~ 2 0
49 TYC 2342-371-1 HB* 03 35 18.4461912024 +30 12 29.115196740   13.46 11.81     ~ 14 0
50 BD+31 617 PM* 03 35 21.6923469576 +31 42 19.463788980   9.690 9.08     F8 14 0
51 TYC 2342-532-1 * 03 35 25.1886517944 +30 07 25.031366400   12.30 12.24     ~ 2 0
52 TYC 2342-375-1 HB* 03 35 27.4066405704 +30 15 37.133726580   12.24 11.02     ~ 15 0
53 HD 22179 TT* 03 35 29.9010684744 +31 13 37.444642500   9.536 8.932 8.59   G5IV 44 0
54 TYC 2342-302-1 * 03 35 40.6255596024 +30 55 44.227329636   12.84 11.89     ~ 4 0
55 HD 275579 * 03 36 12.8651605584 +38 05 33.240403572   10.18 9.98     A2 11 0
56 TYC 2355-787-1 * 03 36 35.6017936272 +30 28 01.936448940   12.23 11.92     ~ 2 0
57 HD 22307 * 03 36 35.6202497664 +31 04 28.593962652   9.008 8.65     F0 17 0
58 GSC 02355-00201 * 03 36 43.0545412632 +31 25 35.714130888   12.9       ~ 2 0
59 TYC 2355-151-1 * 03 36 59.9712622920 +30 25 59.129067144   13.15 11.47     ~ 2 0
60 GSC 02355-00386 * 03 37 09.8928967056 +31 13 05.418024024   13.0       ~ 2 0
61 GSC 02355-00511 * 03 37 17.7603685176 +30 18 36.115405884   12.5       ~ 2 0
62 TYC 2359-696-1 * 03 37 45.9293714040 +31 55 21.948405168   11.70 11.09     ~ 8 0
63 HD 278879 * 03 38 41.5370066520 +32 52 23.385151452   10.76 10.27     F5 12 0
64 BD+30 560 Pe* 03 38 53.3804899680 +31 23 56.379955200   10.44 10.08     kA4hF0mA9 17 0
65 [C93] 21 * 03 39 44 +31 36.4     11.99     G2V 3 0
66 BD+30 562 * 03 40 31.4744318280 +31 18 55.007386236   10.85 10.20     F5 13 0
67 Ass Per OB 2 As* 03 42.2 +33 26           ~ 350 0
68 * o Per * 03 42 22.6459308614 +33 57 54.093701142 4.13 4.912 4.972     B0.5V 315 0
69 HD 23027 * 03 43 01.4356350984 +33 19 28.576403436   9.76 9.28     A5V 13 0
70 HD 278934 Y*? 03 43 14.9234706000 +33 35 16.054000908   11.33 10.85     A0 12 0
71 Cl* IC 348 LRL 22 Or* 03 43 51.2427819350 +32 13 09.201638506   14.26 12.96     G5 42 0
72 HD 281154 V* 03 43 55.2272544360 +32 37 47.656012836   9.78 9.27     A7 14 0
73 Cl* IC 348 LRL 30 Y*O 03 44 19.1233580656 +32 09 31.285007760   12.70 11.90 11.24 11.008 F0 63 0
74 IC 348 7 * 03 44 21.0610772688 +32 07 38.729470476   12.42 11.62   10.807 F8 27 0
75 IC 348 OpC 03 44 31.1 +32 10 02           ~ 1476 1
76 HD 23204 ** 03 44 35.10950 +35 51 20.6317   9.049 8.891 8.868   A0 25 0
77 IC 348 12 Or* 03 44 35.3610354384 +32 10 04.591121088       10.06 9.098 A2 70 0
78 Cl* IC 348 LRL 20 Or* 03 45 07.6252811275 +32 10 27.913871715   13.85 12.67     G1 48 0
79 [C93] 105 * 03 46 13.6629200403 +32 12 37.049376987     11.37     G5IV-V 9 0
80 HD 24039 * 03 50 58.8653418000 +32 10 10.451366184 10.04 9.75 9.30     A2 25 0
81 HD 24038 ** 03 51 01.4483906467 +32 33 30.217304105           A2 18 0
82 HD 275907 * 03 51 18.6904394088 +37 12 21.472188912 11.34 9.42 9.10     A7 30 0
83 HD 279111 * 03 51 51.1531805736 +34 28 51.817382724   9.34 9.26     B8 16 0
84 HD 24131 * 03 51 53.7187356648 +34 21 32.823349956 4.96 5.730 5.772     B1V 183 0
85 V* V499 Per a2* 03 52 24.7315991880 +34 27 48.749295564   9.66 9.53     B9.4pSrCrSi 33 0
86 HD 24242 * 03 52 49.6391213112 +34 28 30.935905464   9.67 9.52     kA1hA2mA3 22 0
87 HD 279098 * 03 53 18.0909105456 +34 54 35.005002732   10.52 10.16     F0 10 0
88 HD 24300 * 03 53 22.3152896688 +35 33 10.552614624 10.12 8.72 8.67     A0 28 0
89 HD 279079 * 03 53 25.2437571168 +35 48 00.350700264 11.15 9.53 9.49     A0 18 0
90 HD 24322 * 03 53 29.9061370296 +33 06 37.879251912   8.57 8.30     A0 23 0
91 HD 24583 * 03 55 52.8874763928 +34 32 42.180063252   9.05 9.00     A0 27 0
92 HD 24640 Ce* 03 56 28.6917914309 +35 04 51.215445412 4.7 5.426 5.488     B1.5V 138 1
93 HD 24736 * 03 57 19.3707734664 +32 53 17.490138288 8.61 8.65 8.53     A0 25 0
94 HD 25185 * 04 01 25.1007262872 +32 16 07.398517944   9.21 8.90     A0 17 0
95 HD 25239 * 04 01 46.3667683344 +32 12 55.212606864   9.46 9.29     A0 30 0
96 HD 279298 * 04 01 56.6294293560 +35 22 41.329720596   10.62 9.32     K2 5 0
97 HD 25539 * 04 04 43.0693568832 +32 34 16.335073668   6.864 6.870     B 85 0
98 HD 25443 * 04 06 08.0655259656 +62 06 06.607649268 6.45 6.998 6.766     B0.5III 155 0
99 NAME Taurus Complex SFR 04 41.0 +25 52           ~ 4971 0
100 [SGR2000] CB 25 13 * 04 58 45.2 +52 04 55   18.81 17.27 16.28   ~ 3 0
101 [SGR2000] CB 25 12 * 04 58 47.8 +52 04 41   18.48 17.37 16.67   ~ 3 0
102 [SGR2000] CB 25 20 * 04 58 48.9352704912 +52 05 58.992356220   19.04 17.90 17.17   ~ 3 0
103 [SGR2000] CB 25 9 * 04 58 49.4 +52 04 08   16.04 14.13 13.05   ~ 3 0
104 [SGR2000] CB 25 15 * 04 58 50.5 +52 05 08   17.20 15.46 14.45   ~ 3 0
105 [SGR2000] CB 25 11 * 04 58 50.8417564824 +52 04 38.035449228   16.28 15.21 14.51   ~ 3 0
106 [SGR2000] CB 25 2 * 04 58 54.4 +52 01 12   17.95 16.80 16.06   ~ 3 0
107 2MASS J04585447+5205551 * 04 58 54.4753463160 +52 05 55.129681320   17.57 16.20 15.33   ~ 3 0
108 [SGR2000] CB 25 4 * 04 58 55.2 +52 02 14   16.47 15.23 14.51   ~ 3 0
109 2MASS J04585662+5205183 * 04 58 56.6258793408 +52 05 18.277357920   19.12 17.67 16.77   ~ 3 0
110 2MASS J04585873+5205098 * 04 58 58.7362207992 +52 05 09.766235616   18.65 17.16 16.22   ~ 3 0
111 [SGR2000] CB 25 21 * 04 59 02.6614172808 +52 06 01.820505384   19.83 18.19 17.09   ~ 3 0
112 LDN 1437 DNe 04 59 04.1 +52 03 24           ~ 24 0
113 [SGR2000] CB 25 5 * 04 59 04.8 +52 02 32   18.17 16.88 16.02   ~ 3 0
114 [SGR2000] CB 25 18 * 04 59 12.0 +52 05 33   19.07 17.81 16.99   ~ 3 0
115 [SGR2000] CB 25 7 * 04 59 13.0 +52 03 19   19.12 17.38 16.37   ~ 3 0
116 [SGR2000] CB 25 10 * 04 59 13.1 +52 04 24   18.55 17.33 16.53   ~ 3 0
117 [SGR2000] CB 25 3 * 04 59 13.8664000296 +52 01 10.056044876   18.18 16.76 15.87   ~ 3 0
118 [SGR2000] CB 25 8 * 04 59 20.1 +52 03 26   16.74 16.04 15.57   ~ 3 0
119 [SGR2000] CB 25 1 * 04 59 20.6881374566 +52 01 00.144867305   16.66 15.61 14.94   ~ 3 0
120 [SGR2000] CB 25 14 * 04 59 21.1 +52 05 10   18.55 17.19 16.32   ~ 3 0
121 [SGR2000] CB 25 6 * 04 59 21.8 +52 02 35   17.83 17.08 16.53   ~ 3 0
122 [SGR2000] CB 39 7 * 06 01 46.9 +16 29 10   18.51 17.52 17.11   ~ 3 0
123 [SGR2000] CB 39 16 * 06 01 47.9957352456 +16 31 49.854717300   15.70 14.89 14.59   ~ 3 0
124 [SGR2000] CB 39 20 * 06 01 49.1015813400 +16 32 40.238559236   15.32 17.71 14.52   ~ 3 0
125 [SGR2000] CB 39 17 * 06 01 49.7396238240 +16 31 58.883094156   17.61 16.72 16.36   ~ 3 0
126 [SGR2000] CB 39 11 * 06 01 50.0 +16 30 08   18.38 17.38 16.98   ~ 3 0
127 [SGR2000] CB 39 6 * 06 01 51.0 +16 29 07   19.07 17.98 17.54   ~ 3 0
128 [SGR2000] CB 39 9 * 06 01 52.4 +16 29 41   17.10 15.49 14.75   ~ 3 0
129 [SGR2000] CB 39 15 * 06 01 53.1998650704 +16 31 40.263279564   18.99 17.57 16.87   ~ 3 0
130 [SGR2000] CB 39 5 * 06 01 55.4 +16 28 44   17.57 16.59 16.19   ~ 3 0
131 [SGR2000] CB 39 3 * 06 01 56.9 +16 28 19   17.76 15.95 15.11   ~ 3 0
132 [SGR2000] CB 39 4 * 06 01 57.4 +16 28 29   18.50 17.25 16.73   ~ 3 0
133 [SGR2000] CB 39 2 * 06 01 58.3 +16 27 59   19.08 17.92 17.41   ~ 3 0
134 [SGR2000] CB 39 1 * 06 01 59.2 +16 27 56   19.25 18.14 17.64   ~ 3 0
135 [DB2002b] G192.63-3.05 MoC 06 02 00 +16 31.0           ~ 29 0
136 [SGR2000] CB 39 21 * 06 02 01.7 +16 33 01   16.79 15.68 15.14   ~ 3 0
137 [SGR2000] CB 39 8 * 06 02 04.7 +16 29 25   19.60 18.33 17.74   ~ 3 0
138 [SGR2000] CB 39 10 * 06 02 07.6 +16 29 55   17.34 16.02 15.41   ~ 3 0
139 [SGR2000] CB 39 18 * 06 02 09.9 +16 32 27   18.20 16.94 16.37   ~ 3 0
140 [SGR2000] CB 39 12 * 06 02 10.2 +16 30 31   19.88 18.22 17.47   ~ 3 0
141 [SGR2000] CB 39 19 * 06 02 11.8 +16 32 29   18.47 16.59 15.73   ~ 3 0
142 Cl Collinder 121 OpC 06 56 20 -24 43.8   3.02 2.6     ~ 156 0
143 [CB88] 54 MoC 07 04 21.2170 -16 23 15.000           ~ 53 0
144 BD-00 2084 * 08 53 14.4186240048 -00 43 30.359925804 11.921 10.426 9.150 8.501 7.948 K2 14 0
145 GSC 04865-00798 * 08 53 17.2130706648 -00 41 29.351611788 13.450 13.512 13.027 12.720 12.419 ~ 5 0
146 GSC 04865-01293 * 08 53 18.4633376304 -00 41 09.808251180 12.857 12.897 12.350 12.015 11.684 ~ 7 0
147 HD 94851 * 10 56 44.2560073776 -20 39 52.617699576   9.47 9.29     A5V 44 0
148 LDN 663 DNe 19 36 55 +07 34.4           ~ 698 0
149 NAME Gould Belt PoG ~ ~           ~ 956 1

To bookmark this query, right click on this link: simbad:objects in 2021MNRAS.503.5274S and select 'bookmark this link' or equivalent in the popup menu