2001A&A...380..198M


C.D.S. - SIMBAD4 rel 1.7 - 2020.07.04CEST19:45:13

2001A&A...380..198M - Astronomy and Astrophysics, volume 380, 198-211 (2001/12-2)

Stellar and circumstellar evolution of long period variable stars.

MENNESSIER M.O. and LURI X.

Abstract (from CDS):

In a first paper, HIPPARCOS astrometric and kinematic data were used to calibrate both infrared K and IRAS luminosities at the same time as kinematic parameters of Long Period Variable stars (LPVs). Individual estimated absolute magnitudes and a probabilistic assignation to galactic populations were deduced from these calibrations for each LPV of our sample. Here we propose a scenario of simultaneous stellar and circumstellar evolution according to the galactic populations. The transitory states of S and Tc stars allow us to confirm the location of the first dredge-up at Mbol=-3.5. There is also evidence suggesting that a previous enrichment in s-elements from a more evolved companion may accelerate the evolution along the AGB. The possible evolution to OH LPVs is included in this scenario, and any of these stars may have a mass at the limit of the capability for a C enrichment up to C/O>1. A list of bright massive LPVs with peculiar envelope and luminosity properties is proposed as Hot Bottom Burning candidates. The He-shell flash star, R Cen, is found to be exceptionally bright and could become, before leaving the AGB, a C-rich LPV brighter than the usual luminosity limit of carbon stars.

Abstract Copyright:

Journal keyword(s): stars: variable: general - stars: evolution - stars: AGB and post-AGB

Simbad objects: 64

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Number of rows : 64

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 V* Z Peg Mi* 00 00 06.5625372293 +25 53 11.250438320   10.13 7.30     M7-8e 98 0
2 V* S Scl Mi* 00 15 22.2668636998 -32 02 42.963790849   9.98 6.20     M7/8IIIe 132 0
3 V* T Cas Mi* 00 23 14.2676562015 +55 47 33.231249704   10.14 8.87     M7-9e 224 0
4 V* R And S* 00 24 01.9473999328 +38 34 37.326131071 10.61 9.36 7.39 4.45 2.30 S5-7/4-5e 338 0
5 V* IM Cas s*r 01 32 00.2543755845 +62 19 44.484819891   10.92 8.33     M2Iab 21 0
6 BD+62 281 s*r 01 37 52.4394598394 +62 47 48.828898873   11.1 8.72     M3Iab 16 0
7 V* W And S* 02 17 32.9610669 +44 18 17.769045   9.62       S7-8/1e-M7Se 204 1
8 V* R Cet Mi* 02 26 02.3158911150 -00 10 41.797348953   10.5 7.20     M4-5e 131 0
9 V* YZ Per s*r 02 38 25.4198565398 +57 02 46.198062168 14.96 12.37 10.01     M1Iab 87 0
10 V* R Hor Mi* 02 53 52.7746504509 -49 53 22.732999275     3.92 4.99 1.51 M5-7e 169 0
11 V* UZ Per LP* 03 20 05.9870782361 +32 01 17.981023828   10.65 8.90     M5II-III 32 0
12 V* BD Cam Sy* 03 42 09.3284345030 +63 13 00.463126693 8.56 6.74 5.11 3.49 2.11 S3.5/2 196 0
13 V* W Eri Mi* 04 11 31.0251887897 -25 08 02.296637329   10.62 7.50   8.20 M7e 109 1
14 V* R Cae Mi* 04 40 30.0842836556 -38 14 06.919611420   11.1 6.70     M6e 87 0
15 V* S Ori Mi* 05 29 00.8928870060 -04 41 32.766731136   10.44 7.20     M6.5-7.5e 186 0
16 V* RU Aur Mi* 05 40 07.8927922735 +37 38 10.694423284           M8 92 0
17 V* S Col Mi* 05 46 56.3071200737 -31 41 28.351121384   11.98 11.01     M8 65 0
18 V* V613 Mon S* 06 48 22.2958986956 +05 32 30.058636634   9.53 7.78     S3/2 75 0
19 V* R Lyn Mi* 07 01 18.0096855380 +55 19 49.727946188   9.58 7.56     S4-6.5/5-6e 117 0
20 V* R Gem S* 07 07 21.2699664341 +22 42 12.750071105 11.74 9.89 7.68 3.75 0.39 S3.5-6.5/6e 186 0
21 V* AA Cam S* 07 14 52.0705916927 +68 48 15.366595788   9.23 7.79     M5S 61 0
22 V* Z Pup Mi* 07 32 38.0628465607 -20 39 29.195122135   12.48 7.20     M4e 141 0
23 V* NQ Pup S* 07 53 05.2707361085 -11 37 29.352734508   9.34 7.64     S4.5/2 79 0
24 V* R Cnc Mi* 08 16 33.8242753267 +11 43 34.518296107 10.66 10.17 8.64 4.91 1.95 M6.5-9e 273 2
25 V* V Cnc S* 08 21 42.8235690788 +17 17 06.472488846   13.25 10.29 8.69   S0-6/6e 137 0
26 V* Y Vel Mi* 09 29 01.4150468702 -52 10 54.048360560     8.00     M9 39 0
27 V* X Hya Mi* 09 35 30.2649838030 -14 41 28.638849297   10.02 7.20     M7-8+e 137 0
28 V* R LMi Mi* 09 45 34.2832012840 +34 30 42.836146420   10.96 9.99     M6.5-9e 307 0
29 V* R Leo Mi* 09 47 33.4839808805 +11 25 43.823283729 9.22 8.94 7.53 3.39 0.12 M7-9e 870 1
30 V* R Com Mi* 12 04 15.1977642409 +18 46 56.775179109   11.14 7.10 12.55   M5-7e 107 0
31 V* R Hya Mi* 13 29 42.7818674 -23 16 52.774679 7.26 6.58 4.97 2.27 -0.15 M6-9e 459 0
32 V* RX Cen Mi* 13 51 25.4528002 -36 56 37.683705     8.70     M5 45 0
33 V* RU Hya Mi* 14 11 34.3986121 -28 53 07.408925   11.38 7.20     M6.5e 120 0
34 V* U UMi Mi* 14 17 19.9040625052 +66 47 39.217750507   10.31 7.10     M6-8e 113 0
35 V* RS Lup C* 14 23 27.6906160588 -47 31 20.705415771 18.35 13.35 10.70     C 22 0
36 V* RS Vir Mi* 14 27 16.3931666073 +04 40 41.085779853   10.27 7.00     M8 197 0
37 V* Y Lib Mi* 15 11 41.30861 -06 00 41.3727   11.587 10.450     M5.5e 72 0
38 V* S CrB Mi* 15 21 23.9560807971 +31 22 02.567988144 7.51 7.15 5.80     M6.5-8e 332 0
39 V* S Ser Mi* 15 21 39.5334128329 +14 18 53.107019821   12.37 11.37     M5e 109 0
40 V* V CrB C* 15 49 31.3129356625 +39 34 17.889392903     6.90     C6,2e_MS3 249 0
41 V* R Ser Mi* 15 50 41.7324496273 +15 08 01.081033567   8.49 7.10     M5-8e 219 0
42 V* RU Her Mi* 16 10 14.5132543956 +25 04 14.304088410   13.82 12.24 7.56 4.15 M6-7e 204 0
43 V* U Her Mi* 16 25 47.4723609675 +18 53 32.862370166 8.85 8.23 6.70     M6.5-8+e 512 1
44 V* V774 Sgr s*r 17 54 26.1321650900 -23 14 09.660274353   12.16 9.606     M4I 36 0
45 V* OP Her S* 17 56 48.5265986840 +45 21 03.059260128 9.45 7.93 6.32 4.15 2.25 M6S 144 0
46 * 70 Sgr LP? 18 21 31.3660154118 -24 54 54.988346116 10.12 8.09 6.25     M5-IIIa: 56 0
47 V* RV Sgr Mi* 18 27 56.0812922749 -33 19 29.262968209     7.20     M5e 56 0
48 V* X Oph Mi* 18 38 21.1317164384 +08 50 02.799217980 8.61 7.72 6.40     M0-8e+K2:III 266 1
49 V* R Aql OH* 19 06 22.2510506325 +08 13 48.000441251 8.06 7.69 6.09     M6.5-9e 538 0
50 V* T Sgr S* 19 16 14.4369275919 -16 58 17.074185822   11.81 7.10     S4.5-6/5.5-6e 124 0
51 * chi Cyg S* 19 50 33.9243904 +32 54 50.609683 7.02 6.06 4.24 1.81 -0.01 S6-9/1-2e 663 0
52 V* RR Sgr Mi* 19 55 56.4371077458 -29 11 24.100441056 8.55 7.66 6.15     M6-7e 109 0
53 V* RR Aql Mi* 19 57 36.0628075265 -01 53 11.322802573     7.80     M7.5e 275 2
54 V* AA Cyg S* 20 04 27.6056199286 +36 49 00.463589913   10.93 8.79     S6/3 84 0
55 V* AD Cyg S* 20 31 36.5132998785 +32 33 52.345152578   11.22 8.87     S5/5 55 0
56 V* T Cep Mi* 21 09 31.7832206157 +68 29 27.190142015 9.15 8.82 7.33     M6-9e 363 0
57 V* X Aqr Mi* 22 18 39.3252239992 -20 54 04.029885295   11.58 7.50     M6.5e 60 1
58 * pi.01 Gru S* 22 22 44.2112214756 -45 56 52.780402708 10.52 8.62 6.55 3.19 0.52 S5,7: 159 0
59 V* S Gru Mi* 22 26 05.4746654015 -48 26 18.743971332 7.72 7.35 6.00 8.89   M8(III)e 75 1
60 V* SX Peg S* 22 50 24.8245486548 +17 53 36.516064952   12.00 9.70     S2.5-5/6-6.5e 44 0
61 V* HR Peg S* 22 54 35.6271949429 +16 56 30.599214359 9.970 8.160 6.360     S4+/1+ 124 0
62 V* R Peg Mi* 23 06 39.1651966075 +10 32 36.077521179 9.43 9.07 7.79 4.87 2.35 M6-8.5e 210 0
63 * 57 Peg S* 23 09 31.4573825 +08 40 37.763634   6.52 5.14     M4S 122 0
64 V* SV Cas Mi* 23 39 01.4243926017 +52 15 44.864259848   9.79 8.54     M5 38 0

    Equat.    Gal    SGal    Ecl

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2020.07.04-19:45:13

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