2014A&A...562A..24M


C.D.S. - SIMBAD4 rel 1.7 - 2019.08.19CEST15:12:40

2014A&A...562A..24M - Astronomy and Astrophysics, volume 562A, 24-24 (2014/2-1)

Cool carbon stars in the halo and in dwarf galaxies: Hα, colours, and variability.

MAURON N., GIGOYAN K.S., BERLIOZ-ARTHAUD P. and KLOTZ A.

Abstract (from CDS):

The population of cool carbon (C) stars located far from the galactic plane is probably made of debris of small galaxies such as the Sagittarius dwarf spheroidal galaxy (Sgr), which are disrupted by the gravitational field of the Galaxy. We aim to know this population better through spectroscopy, 2MASS photometric colours, and variability data. When possible, we compared the halo results to C star populations in the Fornax dwarf spheroidal galaxy, Sgr, and the solar neighbourhood. We first present a few new discoveries of C stars in the halo and in Fornax. The number of spectra of halo C stars is now 125. Forty percent show Hα in emission. The narrow location in the JHK diagram of the halo C stars is found to differ from that of similar C stars in the above galaxies. The light curves of the Catalina and LINEAR variability databases were exploited to derive the pulsation periods of 66 halo C stars. A few supplementary periods were obtained with the TAROT telescopes. We confirm that the period distribution of the halo strongly resembles that of Fornax, and we found that it is very different from the C stars in the solar neighbourhood. There is a larger proportion of short-period Mira/SRa variables in the halo than in Sgr, but the survey for C stars in this dwarf galaxy is not complete, and the study of their variability needs to be continued to investigate the link between Sgr and the cool halo C stars.

Abstract Copyright:

Journal keyword(s): stars: carbon - Galaxy: halo - Galaxy: stellar content

VizieR on-line data: <Available at CDS (J/A+A/562/A24): table1.dat table2.dat table5.dat tablea2.dat tablea4.dat>

Simbad objects: 168

goto Full paper

goto View the reference in ADS

Number of rows : 168

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2019
#notes
1 [TI98] 0000+3021 C* 00 03 00.8638413391 +30 38 23.448914039           C-N 7 0
2 2MASS J00165576-4400406 C* 00 16 55.7846413479 -44 00 40.761106938   17.6       C 4 0
3 [MAG2004] 59 C* 00 35 04.7906243816 +01 08 45.907434335     17.35     Ce 10 0
4 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 9018 1
5 IRAS 01582+0931 C* 02 00 56.1400820160 +09 45 35.540561584     13.68     C-N 10 0
6 [BEM91] 30 C* 02 10 12.0647108029 -01 57 39.056626237   16.16 14.00     C-N 14 0
7 IRAS 02164+3537 C* 02 19 26.9565799826 +35 50 58.879387522           Ce 3 0
8 NAME Sgr Stream St* 02 22 +00.0           ~ 601 0
9 IRAS F02214+3716 C* 02 24 31.9810079355 +37 29 32.967430394           Ce 4 0
10 [DI87] V8 C* 02 37 40.5940675649 -34 20 08.059085236   21.2 19.1     C 3 0
11 2MASS J02383024-3445030 AB* 02 38 30.2417265677 -34 45 03.133903461   20.464 18.324   16.449 ~ 5 0
12 [LZM2008] For1 C* 02 38 50.5534384911 -34 40 31.897975614           C 8 0
13 2MASS J02385093-3416192 AB* 02 38 50.9426773688 -34 16 19.064522686   20.359 18.826     ~ 3 0
14 DK 8 C* 02 38 53.0894520329 -34 49 20.013043310   21.46 19.699 17.4 16.485 C 6 0
15 2MASS J02385547-3449166 AB* 02 38 55.4621696008 -34 49 16.673746613     17.735   15.464 ~ 3 0
16 [DI87] V28 C* 02 38 56.9958371582 -34 46 34.035663868   23.1 19.793   16.173 C 8 0
17 2MASS J02385704-3447489 C* 02 38 57.0377706638 -34 47 49.047737812   20.56 18.278   16.060 ~ 8 0
18 2MASS J02385991-3445268 AB* 02 38 59.9010717634 -34 45 26.881876342   20.13 18.26   16.54 ~ 5 0
19 IRAS 02360+3442 C* 02 39 04.8853223723 +34 55 07.537242618           Ce 3 0
20 2MASS J02390862-3427407 AB* 02 39 08.6279379529 -34 27 40.864853041   19.620 18.184     ~ 3 0
21 2MASS J02391128-3453021 V* 02 39 11.2885519594 -34 53 02.154273988     17.819   16.166 ~ 2 0
22 2MASS J02391201-3437414 AB* 02 39 12.0270050050 -34 37 41.440772206   20.2 18.310   16.306 ~ 7 0
23 [LZM2008] For2 C* 02 39 12.329 -34 32 45.00           C 8 0
24 2MASS J02392133-3423292 AB* 02 39 21.3363674694 -34 23 29.189351030   20.045 18.185   16.237 ~ 4 0
25 2MASS J02392984-3427232 AB* 02 39 29.8343242608 -34 27 23.104608107   20.0 17.947   15.797 ~ 5 0
26 2MASS J02393065-3424078 AB* 02 39 30.6504343759 -34 24 07.794723799   20.66 18.17   16.32 ~ 6 0
27 2MASS J02393145-3422586 AB* 02 39 31.4497785945 -34 22 58.678638735   20.082 18.16   16.28 ~ 4 0
28 2MASS J02393738-3436268 C* 02 39 37.3791462556 -34 36 26.898935452   22.565 20.062     C 7 0
29 2MASS J02393752-3425000 AB* 02 39 37.523 -34 25 00.07   19.743 18.344     ~ 3 0
30 2MASS J02394011-3434024 AB* 02 39 40.1018301979 -34 34 02.366753348   20.05 18.15   16.36 ~ 5 0
31 2MASS J02394094-3432569 AB* 02 39 40.941 -34 32 56.92   20.071 18.268   16.267 ~ 4 0
32 2MASS J02394160-3435567 C* 02 39 41.6056471286 -34 35 56.835856223           ~ 5 0
33 2MASS J02394336-3413485 AB* 02 39 43.3658084752 -34 13 48.580792965   20.11 18.23     ~ 4 0
34 2MASS J02394408-3426101 AB* 02 39 44.0813116865 -34 26 10.038149186   20.074 18.294   16.193 ~ 4 0
35 2MASS J02394845-3435078 C* 02 39 48.452 -34 35 07.86   21.905 19.612     C 5 0
36 2MASS J02395144-3439126 AB* 02 39 51.4414149144 -34 39 12.600377642   19.5 18.305   16.467 ~ 5 0
37 [SRN97] Cluster 3 1444 C* 02 39 51.7885899954 -34 17 17.373610658   20.77 18.48     C 4 0
38 2MASS J02395200-3417123 AB* 02 39 51.9997693612 -34 17 12.423130380   20.28 18.33     ~ 4 0
39 DK 14 C* 02 39 53.8825879974 -34 44 02.787280591   21.89 19.39 19.1   C 5 0
40 WEL M11 AB* 02 39 58.6237228073 -34 25 27.941004877   20.242 18.652   16.156 M2S 5 0
41 NAME Fornax Dwarf Spheroidal G 02 39 59.3 -34 26 57   9.02 7.4     ~ 1386 1
42 2MASS J02395951-3432432 AB* 02 39 59.5165276592 -34 32 43.273347839   19.917 17.97   16.15 ~ 5 0
43 2MASS J02400078-3418122 * 02 40 00.782 -34 18 12.29   17.5   16.5   ~ 1 0
44 2MASS J02400135-3420189 C* 02 40 01.3673132324 -34 20 18.930265368   22.00 18.773   16.176 C 9 0
45 2MASS J02400181-3444039 AB* 02 40 01.8211670520 -34 44 03.942232831   20.212 18.793     ~ 5 0
46 2MASS J02400252-3427426 C* 02 40 02.520 -34 27 42.67   21.70 19.386   16.279 C 7 0
47 2MASS J02400274-3431489 C* 02 40 02.7368253520 -34 31 48.876367557   21.11 19.351   15.998 C 8 0
48 DK 52 C* 02 40 06.6689170710 -34 23 22.249051484   21.39 19.50 17.93 18.15 C 10 0
49 2MASS J02400819-3426056 AB* 02 40 08.1941380530 -34 26 05.644003123   19.988 18.563   16.102 ~ 4 0
50 [DI87] V2 C* 02 40 09.4786436209 -34 06 25.607032296   21.4 18.3 17.07 16.75 C 6 0
51 2MASS J02401016-3433218 C* 02 40 10.1746467991 -34 33 21.835066191   22.305 19.413 18.24 15.726 ~ 11 0
52 2MASS J02401178-3432455 C* 02 40 11.7971425804 -34 32 45.417180140   21.19 18.454   16.060 C 8 0
53 WEL C12 C* 02 40 12.0902119319 -34 26 25.465975805     19.48     C 5 0
54 2MASS J02401246-3439057 AB* 02 40 12.4722226101 -34 39 05.783580297   20.499 19.016     ~ 3 0
55 2MASS J02401403-3423316 AB* 02 40 14.0504446068 -34 23 31.619939369   20.086 18.635     ~ 3 0
56 2MASS J02401562-3434030 C* 02 40 15.6289112907 -34 34 02.960057058   21.61 19.358   16.150 C 8 0
57 2MASS J02401595-3435293 AB* 02 40 15.9599982199 -34 35 29.309169225           ~ 2 0
58 2MASS J02401778-3427357 C* 02 40 17.7937139129 -34 27 35.804078041   21.93 19.987 19.80 16.642 C 8 0
59 2MASS J02401994-3433097 C* 02 40 19.9493625853 -34 33 09.782557210   22.605 18.398   16.345 C 7 0
60 2MASS J02402267-3440373 AB* 02 40 22.6717225082 -34 40 37.310458361   20.106 18.222   16.170 ~ 4 0
61 2MASS J02402354-3415204 AB* 02 40 23.5519651671 -34 15 20.322212845   20.165 18.763     ~ 3 0
62 2MASS J02402389-3418108 AB* 02 40 23.9111303587 -34 18 10.798500266   20.132 18.704     ~ 3 0
63 2MASS J02402504-3428583 C* 02 40 25.0544908277 -34 28 58.409101675   20.87 18.536   16.347 C 7 0
64 2MASS J02403195-3420487 AB* 02 40 31.954 -34 20 48.75   20.3 18.893   16.496 ~ 5 0
65 2MASS J02403668-3417137 AB* 02 40 36.6951434188 -34 17 13.631521824   20.292 18.806     ~ 3 0
66 2MASS J02403907-3426461 AB* 02 40 39.0660867374 -34 26 46.220458822   20.186 18.817     ~ 3 0
67 2MASS J02403957-3436095 AB* 02 40 39.5739374515 -34 36 09.549965059   20.089 18.674     ~ 3 0
68 2MASS J02404004-3429370 AB* 02 40 40.040 -34 29 37.08   20.262 18.806     ~ 3 0
69 [SHS98] 143 C* 02 40 41.093 -34 23 54.91   20.553 19.044     C 3 0
70 2MASS J02405005-3425580 AB* 02 40 50.0474157961 -34 25 58.079866992   20.765 19.006     ~ 3 0
71 2MASS J02405288-3428303 * 02 40 52.8754479756 -34 28 30.528958272           K2-3 2 0
72 [DI87] V4 C* 02 40 53.331 -34 12 13.04   20.5 19.4     C 7 0
73 2MASS J02405536-3427252 AB* 02 40 55.3704646219 -34 27 25.331131293   20.174 18.760     ~ 3 0
74 2MASS J02405687-3427093 AB* 02 40 56.8768209902 -34 27 09.389748760   19.972 18.580     ~ 3 0
75 [DDB2002] 25 C* 02 41 03.5584143163 -34 48 05.387431069   23.3 20.412 17.63 16.619 C 10 0
76 2MASS J02410593-3427318 AB* 02 41 05.9291908914 -34 27 31.873583615   20.317 18.825     ~ 3 0
77 2MASS J02412242-3411296 AB* 02 41 22.4179141073 -34 11 29.705708490           ~ 2 0
78 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 5315 1
79 [MAG2004] 64 C* 03 00 11.3225244066 +16 49 40.184741309           C 3 0
80 IRAS 03242+1429 C* 03 26 59.9156881901 +14 39 57.014281185     14.93 16.8   C 8 0
81 [TI98] 0340+0701 C* 03 43 28.7842782054 +07 10 58.895195077           C-N 7 0
82 [MAG2004] 65 C* 03 48 28.1226820261 +16 57 03.334450331     15.47     C 5 0
83 * 27 Tau SB* 03 49 09.7425852 +24 03 12.300277 3.18 3.54 3.63 3.62 3.68 B8III 356 1
84 [MAG2004] 88 C* 03 59 55.9619780647 +09 19 04.340087164           Ce 5 0
85 [MAG2004] 69 C* 04 26 38.7693682386 +14 25 16.066891767     15.87     C 6 0
86 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 14211 1
87 IRAS 05287-1827 C* 05 30 53.2079879551 -18 25 24.588607416   20.2 14.04 14.10   C 3 0
88 L 595-22 PM* 05 56 24.7419816722 -27 51 32.362978169   12.31 12.38     sdG 139 0
89 2MASS J06280604-5311052 C* 06 28 06.0569672241 -53 11 05.304712955   18.6   16.28 14.28 C 3 0
90 ALW Carina 2 C* 06 41 13.5287835744 -50 54 24.993274120     17.64   15.64 C 7 0
91 NAME Carina dSph G 06 41 36.7 -50 57 58   22.14 11.0 19.47   ~ 942 0
92 [MCA82] C3 C* 06 41 41.4412233339 -50 58 08.067077716   18.43 17.48 15.86 15.48 C 12 0
93 [MCA82] C4 C* 06 41 44.4719019678 -51 00 20.914017530           C 10 0
94 2MASS J07121853-6338093 C* 07 12 18.5313937157 -63 38 09.379455573   18.2   15.32 14.02 C 3 0
95 [TI98] 0713+5016 C* 07 17 36.2470607472 +50 10 41.562922820     12.74     C-Ne 9 0
96 2MASS J07270358-6459123 C* 07 27 03.5891859677 -64 59 12.459499038   20.4   15.4 14.99 C 1 0
97 ASAS J073233+2647.3 C* 07 32 32.7258331968 +26 47 15.506096445     12.42 12.47   C-N 13 0
98 2MASS J07585589+3358380 C* 07 58 55.8955737459 +33 58 37.995818400     17.34     Ce 5 0
99 IRAS F08263+1833 C* 08 29 15.1222216278 +18 23 07.417273255   16.1 12.49 11.658   C-N 12 0
100 FBS 0826+109 C* 08 29 29.0210116476 +10 46 24.132999250   19.3 16.1     C-N 9 0
101 IRAS 08427+0338 C* 08 45 22.2785573440 +03 27 11.382789391     15.1     C 15 0
102 IRAS 08519-1149 C* 08 54 18.7115814395 -12 00 54.049594880   19.0 15.7 14.61   C 5 0
103 IRAS 08546+1732 C* 08 57 25.8363808700 +17 20 52.003905852       18.8   C 14 0
104 2MASS J09054635+2024381 C* 09 05 46.3606457915 +20 24 38.129924828           C 5 0
105 [MAG2004] 3 C* 09 15 05.2164000626 +19 17 37.725260166   15.9 14.29 13.3   C-N 9 0
106 HE 1008-0636 C* 10 10 36.9917275709 -06 51 13.651576955   16.9 12.70 12.024 11.407 C-N 12 0
107 [MAG2004] 4 C* 10 15 25.9316344669 -02 04 31.911041196   20.9       C 6 0
108 ALW Leo II 3 C* 11 13 20.6398043962 +22 11 16.295755113   21.9 18.28     C 14 0
109 [MAG2004] 7 C* 11 17 19.0018656597 -17 29 15.437346752   19.4   15.65   C 6 0
110 [MAG2004] 8 C* 12 09 25.0303430078 +15 16 18.296069792   17.8 14.31     C-N 6 0
111 [TI98] 1211-0844 C* 12 14 16.9463494662 -09 00 50.113044055   18.4 15.36     C-Ne 8 0
112 [TI98] 1225-0011 C* 12 27 40.0391331241 -00 27 50.683451590   19.4   14.2   C-N 13 0
113 2MASS J12382927-4056089 C* 12 38 29.2743529195 -40 56 09.128311917       19.6 18.48 C 3 0
114 [TI98] 1241+0237 C* 12 43 37.3028082532 +02 21 30.128201873           C-N 11 0
115 [MAG2004] 9 C* 12 49 04.7689273872 +13 20 35.437677248   19.3 15.19     C 5 0
116 [TI98] 1249+0146 C* 12 51 49.8690673738 +01 30 01.810208133     15.15 16.04 14.27 C-N: 14 0
117 IRAS 12560+1656 C* 12 58 33.5125300023 +16 40 12.241266852     13.57     C 19 0
118 2MASS J13015585+0836317 C* 13 01 55.8433955091 +08 36 31.735356980       17.2   C 4 0
119 [MAG2004] 91 C* 13 35 57.0853298405 +06 23 54.976534619     14.99     C-N 8 0
120 [TI98] 1339-0700 RS* 13 42 26.7981365432 -07 15 23.093662131   15.44 13.10     C-N 12 0
121 [MAG2004] 41 C* 13 47 23.0338811701 -34 47 23.427429263   17.7 16.1     C 4 0
122 [TI98] 1350+0101 C* 13 53 01.3164556181 +00 47 14.031707562     15.73     C-N: 8 0
123 [MAG2004] 10 C* 13 56 02.3725165564 -01 36 26.266138361   19.4 15.39     C 5 0
124 [TI98] 1429-0518 C* 14 32 28.7550280944 -05 31 17.702077612           C-N: 7 0
125 [MAG2004] 42 C* 14 37 58.3593582279 -04 13 36.100831260   17.3 15.12     C 5 0
126 2MASS J14392836+1929149 BD* 14 39 28.369 +19 29 14.98           L1 116 0
127 2MASS J14463107-0055003 C* 14 46 31.0772057269 -00 55 00.352760748   19.2 15.91     Ce 9 0
128 [MAG2004] 92 C* 14 46 44.1944268875 +05 12 38.097485027     15.89     C 5 0
129 [MAG2004] 44 C* 14 57 26.9722978121 +05 16 03.358399135     17.78     Ce 5 0
130 [MAG2004] 12 C* 15 01 06.9237199820 -05 31 38.840103893   20.4       C 6 0
131 FBS 1502+359 C* 15 04 55.3025792788 +35 47 57.524602180     14.39     C-N 12 0
132 [TI98] 1511-0342 C* 15 13 41.5685023748 -03 53 48.001724848     15.44     C-N: 6 0
133 [MAG2004] 13 C* 15 15 11.0638988596 -13 32 27.982202114   18.7 16.20     C 8 0
134 V* V346 Ser C* 15 18 40.2516096636 +14 59 03.289560457   14.9 12.18 11.1   C-N 10 0
135 [TI98] 1519-0614 C* 15 22 36.5715040956 -06 25 34.288255636     15.77     C-N: 7 0
136 [MAG2004] 45 C* 15 22 44.4253607666 -12 37 49.437978963         14.49 C 5 0
137 Cl Lynga 7 GlC 16 11 03.65 -55 19 04.0           ~ 80 0
138 FBS 1615-048 C* 16 18 17.1130795078 -04 56 42.046435677   14.9   12.6   C-H 5 0
139 FBS 1618-087 C* 16 21 36.2704685621 -08 53 18.690365801         10.99 C-N 10 1
140 IRAS 16339-0317 C* 16 36 31.6981822622 -03 23 37.353133038     14.03   12.50 C 17 0
141 IRAS F17289+7010 C* 17 28 25.7500482587 +70 08 29.956801280   17.91 14.29 14.14   C-N 7 0
142 IRAS 18120+4530 C* 18 13 29.4526509384 +45 31 17.630759750           C-N 15 0
143 IRAS 18493+6213 C* 18 49 50.9221011257 +62 17 25.346104232   17.35 14.30 13.61   Ce 7 0
144 [IGI95] C2 C* 18 53 29.3787992023 -29 38 24.153635534   17.26   14.69 12.97 C 9 0
145 [WIC96] UKST 12 C* 18 54 24.2848378703 -30 25 10.495416337           C 6 0
146 NAME SDG G 18 55 03.1 -30 28 42   4.5 3.6     ~ 1621 2
147 [MAG2004] 52 C* 19 37 34.1401109718 -35 32 37.697385744           C 4 0
148 [MAG2004] 16 C* 19 42 19.0152331670 -35 19 37.714775761   18.6       C 4 0
149 [MAG2004] 17 C* 19 42 21.3133492799 -32 11 04.073596323   19.0   14.42   C 4 0
150 [MAG2004] 18 C* 19 48 50.6474135596 -30 58 31.873060088           C 8 0
151 [MAG2004] 19 C* 19 53 30.1692195064 -38 35 59.475431794   19.2   14.88   C 4 0
152 IRAS 20005+7737 C* 19 58 40.1641739570 +77 45 26.145951392           C 4 0
153 2MASS J20014399-3024464 C* 20 01 43.9911381973 -30 24 46.587596517   17.02 14.78 15.23 12.46 C 2 0
154 [MAG2004] 99 C* 20 03 03.8342397300 -19 49 03.974327008         13.28 Ce 4 0
155 2MASS J20042484-3006511 C* 20 04 24.8414086443 -30 06 51.086926511   16.81 14.87 14.62   C 2 0
156 YC Red 19 C* 20 18 18.8404233566 -66 50 58.045519101     13.5     C 4 0
157 IRAS 20173-0545 C* 20 20 00.4314484456 -05 35 50.655314307         14.59 C 4 0
158 2MASS J20334767-4636205 C* 20 33 47.6866698390 -46 36 20.598376696   16.13 13.49 12.5   C 2 0
159 [MAG2004] 82 C* 21 55 26.9834070586 +23 42 14.223706930           C 4 0
160 [MAG2004] 23 C* 22 05 14.5812608011 +00 08 45.845780480   18.1   13.6   C-J 7 0
161 [MAG2004] 24 C* 22 06 53.6729164625 -25 06 28.206119071   18.0       C 5 0
162 [MAG2004] 25 C* 22 17 09.9220355503 -26 07 03.382085521   18.4       C 5 0
163 [MAG2004] 83 C* 22 23 01.2016329595 +22 16 56.447163759     14.89     C 5 0
164 C* 3319 C* 22 26 19.3333362185 +26 03 38.403743520     11.78     C-Ne 13 0
165 [TI98] 2225-1401 C* 22 28 10.6628652056 -13 46 22.411252856   17.22 14.50     C-N 9 0
166 [MAG2004] 27 C* 23 19 35.5272231457 -18 56 23.950727861   17.5 14.39 14.47   C 5 0
167 WISE J234442.76+090900.8 PM* 23 44 42.567 +09 09 02.08           ~ 4 0
168 NAME Local Group GrG ~ ~           ~ 6603 0

    Equat.    Gal    SGal    Ecl

To bookmark this query, right click on this link: simbad:objects in 2014A&A...562A..24M and select 'bookmark this link' or equivalent in the popup menu


2019.08.19-15:12:40

© Université de Strasbourg/CNRS

    • Contact