2000ApJ...533..959L


C.D.S. - SIMBAD4 rel 1.7 - 2019.10.19CEST20:55:13

2000ApJ...533..959L - Astrophys. J., 533, 959-968 (2000/April-3)

On the transience of circumstellar shells about |b|≥10° OH/IR stars. I. Basic statistics.

LEWIS B.M.

Abstract (from CDS):

There are 62 OH/IR stars in the Arecibo sky with |b|≥10°, |l|<90°, and a 25 µm flux S(25)≥2 Jy. These were identified as a result of a complete OH survey of color-selected IRAS sources, which also identified four O-rich proto-planetary nebulae (PPNs). Since OH/IR stars evolve into PPNs, the ∼103 yr expansion age of one, 18095+2704, calibrates an ∼1670 yr average net duration for 1612 MHz emission from high-latitude stars. This is comparable with the 770 yr wind travel time from the photosphere out to the 1612 MHz emission zone of WX Psc and the ∼500 yr duration of the luminosity spike following after a thermal pulse.

There is, however, only one PPN candidate without an OH maser to match to the sample's 118 OH/IR-star color mimics (circumstellar shells with the IR colors of OH/IR stars that do not exhibit 1612 MHz masers), where eight are implied if mimics independently evolve through a PPN phase. Most mimics are therefore likely to be the immediate precursors of OH/IR stars. The average net duration of heavy mass loss in a superwind is then estimated from the ratio between the number of IR sources and PPNs at ∼3700 yr. However, the absence of any O-rich PPNs to match to OH/IR stars and mimics in the Galactic anticenter region (AGC), even though there are two carbon stars and four C-rich PPN with appropriate IR colors there, offers a strong hint that most OH/IR stars in the AGC exit their asymptotic giant branch phase as C-rich PPNs. This carries the direct implication that the superwind phase in high-latitude stars is usually a cyclical phase.


Abstract Copyright:

Journal keyword(s): Stars: Circumstellar Matter - Masers - Radio Lines: Stars - Stars: AGB and Post-AGB

Simbad objects: 128

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Number of rows : 128

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 IRC +10011 OH* 01 06 25.9889735162 +12 35 52.890666456   20.7   18.26 14.01 M8 392 0
2 IRC +30021 Mi* 01 11 15.9342978462 +30 38 06.242372347       13.73   M10 74 0
3 V* R Psc Mi* 01 30 38.3128180271 +02 52 53.851548498   12.40 7.00 10.02   M4-8e 88 0
4 IRAS Z02229+6208 LP* 02 26 41.7848292289 +62 21 21.976769830   14.92 12.09 10.41 8.92 G9 52 0
5 V* YY Ari LP* 02 43 16.4755785831 +22 03 34.944056473           M8/9 15 0
6 V* RU Ari Mi* 02 44 45.5099323327 +12 19 02.893971969   16.01 14.39 12.75   M10 49 0
7 IRAS 02449+0249 IR 02 47 30.4 +03 02 23           ~ 3 0
8 V* YZ Ari Mi* 02 57 27.4825215492 +11 18 05.668753736     12.74     M8 28 0
9 NAME LDN 1448 IRS 1 Em* 03 25 09.430 +30 46 21.58     19.5     ~ 87 0
10 IRAS 03237+1149 FIR 03 26 31.8 +12 00 14           ~ 4 0
11 2MASS J03284325+3117330 Y*O 03 28 43.2614537506 +31 17 33.125160524     17.78 16.45 15.07 K7.0 47 1
12 IRAS 03301+3111 cor 03 33 12.8441374518 +31 21 24.130538910           K0-M3 50 0
13 Cl* IC 348 LRL 1872 Y*O 03 44 43.308 +32 01 31.57           ~ 43 1
14 HD 281192 Em* 03 45 14.7064722647 +29 45 03.244831234   9.974 9.80     A2 18 0
15 TYC 68-1126-1 * 03 45 43.0430222370 +03 35 15.815604822   12.48 10.82 10.16   ~ 6 0
16 V* IK Tau Mi* 03 53 28.8884898148 +11 24 21.865959095 16.99 17.03 13.39 7.29 3.20 M7-11 560 0
17 HD 281789 * 04 13 20.0241307376 +31 10 47.284145555   10.49 10.16     A1e 22 0
18 IRAS 04108+2803 mul 04 13 54.9 +28 11 31           ~ 88 1
19 V* FM Tau TT* 04 14 13.5839505100 +28 12 49.166941548 14.44   13.80 13.64   M0/2e 184 0
20 V* CW Tau TT* 04 14 17.0041128798 +28 10 57.765657757 13.92 13.64 12.36 12.86   K0Ve 308 0
21 IRAS 04113+2758 ** 04 14 26.31 +28 06 04.5           ~ 57 0
22 V* V892 Tau Ae* 04 18 40.6120892867 +28 19 15.641672501   16.6 14.69 14.35   A0Ve 254 1
23 V* RY Tau TT* 04 21 57.4132838427 +28 26 35.533990877 10.82 10.34 9.30 9.67 8.87 K1IV/Ve 633 1
24 V* T Tau TT* 04 21 59.4323326335 +19 32 06.439974179   11.01 9.30 9.80   K0IV/Ve 1236 2
25 V* FS Tau TT* 04 22 02.1925017485 +26 57 30.331063489 17.57   14.10 15.63   M3.5e+M0e 252 0
26 IRAS 04236+2559 FIR 04 26 52.8 +26 07 04           ~ 7 0
27 IRAS 04239+2436 Y*O 04 26 56.297 +24 43 35.33           ~ 144 2
28 V* GV Tau TT* 04 29 23.734 +24 33 00.28 19.20         K7 265 2
29 V* HL Tau TT* 04 31 38.437 +18 13 57.65   16.02 15.10 14.21   K5 1122 0
30 IRAS 04287+1807 mul 04 31 38.8 +18 13 57           ~ 797 0
31 Haro 6-13 TT* 04 32 15.4177438039 +24 28 59.580866027 19.22   17.7     M0 175 1
32 V* GI Tau TT* 04 33 34.0608378045 +24 21 17.067391746 14.34   13.70 12.15 11.06 K5Ve 242 1
33 V* BX Tau Mi* 04 33 58.3822779013 +10 13 52.706185403           F2: 7 0
34 HD 285893 TT* 04 36 30.8244261036 +18 42 15.338003325   10.62 10.01     F8 15 0
35 NAME HV Tau AB Y*O 04 38 35.2903493114 +26 10 38.646251388           M1Ve 95 0
36 V* HV Tau TT* 04 38 35.3 +26 10 39           M4.1 106 0
37 V* BZ Tau LP* 04 42 21.2845563104 +06 52 40.075765825           M5 23 0
38 NSV 16214 OH* 05 00 24.6068229583 +12 56 06.533965002           ~ 30 0
39 IRAS 05089+0459 s*r 05 11 36.1520324175 +05 03 26.215778806     14.08     M3I 27 0
40 IRAS 05113+1347 pA* 05 14 07.7667449611 +13 50 28.195908510   14.54 11.51   10.26 G5I 60 0
41 HD 287823 Y*O 05 24 08.0485438854 +02 27 46.881461343   9.91 9.74     A0 25 0
42 HD 290409 SB* 05 27 05.4730040752 +00 25 07.624475177   10.07 9.96     B8.5Ve 28 0
43 V* GW Ori TT* 05 29 08.3925564419 +11 52 12.653756566   10.83 10.10 9.52   G5/8Ve 292 2
44 IRAS 05341+0852 pA* 05 36 55.0500719686 +08 54 08.646055747   15.36 13.55 12.46 11.43 F6I 104 0
45 HD 246299 pA* 05 40 57.0542157667 +10 14 24.974536276   11.36 10.54 10.25   G2I 22 0
46 V* FU Ori FU* 05 45 22.3650208559 +09 04 12.296285806   10.72 9.60     F0Iab 685 1
47 IRAS 05444+0014 * 05 47 04.84 +00 15 13.4           ~ 2 0
48 2MASS J05474500+0038418 pr* 05 47 45.0001927861 +00 38 41.915575069           ~ 26 0
49 RAFGL 961 Y*O 06 34 37.741 +04 12 44.20           ~ 232 1
50 IRAS 07045+2418 Mi* 07 07 34.3239803279 +24 13 18.763581204           M8/9 19 0
51 IRAS 07430+1115 s*r 07 45 51.3974980683 +11 08 19.532304180   14.48 12.62 11.63 10.69 M2I 55 0
52 V* XY Gem Mi* 07 57 09.3496562420 +21 19 10.015160441   16.47 14.93 13.99   M8: 22 0
53 Mrk 1210 Sy2 08 04 05.8618852704 +05 06 49.810938210   14.55 13.7     ~ 254 2
54 IRAS 08090+1239 FIR 08 11 47.1 +12 30 22           ~ 3 0
55 V* MT Hya C* 08 20 41.3471705023 +05 11 21.704646360   12.05 9.86     C-J:4 35 0
56 LAMOST J093223.53+114603.1 Pe* 09 32 23.5367874941 +11 46 03.153900810           C-H 8 0
57 V* R LMi Mi* 09 45 34.2832012840 +34 30 42.836146420   10.96 9.99     M6.5-9e 307 0
58 * 43 Leo PM* 10 23 00.4478519207 +06 32 33.518789346   7.20 6.08     K3III 37 0
59 V* T Com Mi* 12 58 38.9088132357 +23 08 21.232547323   13.29 11.40 11.87   M8/9III:e 53 0
60 V* RS Vir Mi* 14 27 16.3931666073 +04 40 41.085779853   10.27 7.00     M8 197 0
61 V* FV Boo Mi* 15 08 25.7454416945 +09 36 18.378605508           M9III 52 0
62 V* S CrB Mi* 15 21 23.9560807971 +31 22 02.567988144 7.51 7.15 5.80     M6.5-8e 331 0
63 V* WX Ser Mi* 15 27 47.0424743675 +19 33 51.669514287           M8.5 198 0
64 V* MW Ser Mi* 15 28 43.6873984337 +03 49 42.981302411     14     M7/9 52 0
65 V* U Her Mi* 16 25 47.4723609675 +18 53 32.862370166 8.85 8.23 6.70     M6.5-8+e 510 1
66 IRC +30292 Mi* 16 27 51.3492733805 +34 48 10.543596533       14.64   M9 82 0
67 V* RX Oph Mi* 16 52 48.2071988735 +05 24 27.144149427           M5 43 0
68 V* V970 Oph Mi* 16 54 46.4261624485 +07 40 26.755501660           ~ 23 0
69 V* MV Her Mi* 16 58 12.1076997296 +22 47 49.963647846   13.47 12.22     M8/9 27 0
70 V* VY Her Mi* 17 07 17.6097919018 +17 10 22.814728454           M5e 35 0
71 IRC +10322 Mi* 17 14 19.3828520684 +08 56 02.913942040           M9-10 73 0
72 RAFGL 6826 Mi* 17 25 36.5218410463 +01 11 06.103825208           ~ 28 0
73 IRC +10329 Mi* 17 28 08.3183975413 +05 02 18.187748373   13.5       M7 32 0
74 V* KT Her Mi* 17 31 28.7984251746 +32 29 52.502847252   12.56 10.99 12.92   M6 16 0
75 IRAS 17308+0822 OH* 17 33 13.91 +08 20 39.0           ~ 19 0
76 IRAS 17338+0051 IR 17 36 26.7960038042 +00 49 34.062151792           ~ 10 0
77 V* V790 Oph Mi* 17 36 44.4509033868 +10 51 06.880532000           M5e 18 0
78 IRAS 17361+0422 FIR 17 38 38.8 +04 20 55           ~ 3 0
79 IRAS 17528+1144 OH* 17 55 13.7227102085 +11 43 46.099422532           ~ 14 0
80 V* AU Her Mi* 17 57 19.7197938181 +29 46 28.694210255       12.03   M8 26 0
81 V* WY Her Mi* 18 00 03.9155107130 +23 35 37.022479533           M7e 48 0
82 V* CZ Her Mi* 18 05 26.6339538692 +22 30 03.835243430         9.43 M8/9 15 0
83 HD 341617 pA* 18 08 20.0858893368 +24 10 43.318215616   11.41 11.39     B1IIIe 81 0
84 V* V2302 Oph Mi* 18 09 18.5529613558 +09 12 15.364884787           ~ 36 0
85 IRAS 18076+3445 OH* 18 09 24.6789485550 +34 46 19.365545044           ~ 33 0
86 V* XY Oph Mi* 18 10 58.5551454237 +07 53 08.412782676       12.85   ~ 15 0
87 HD 335675 pA* 18 11 30.6604895815 +27 05 15.662372766   11.52 10.55     F3Ib 106 0
88 IRAS 18099+3127 OH* 18 11 47.4988257914 +31 28 19.852990484           ~ 10 0
89 V* V2053 Oph pA* 18 14 49.3842596707 +05 12 55.717076925   11.75 10.28     C 36 0
90 IRAS 18223+1217 Mi* 18 24 36.6567010027 +12 19 17.097894357           ~ 11 2
91 IRAS 18237+2150 Mi* 18 25 51.0405726433 +21 52 14.404169657       13.59   ~ 10 0
92 V* AC Her pA* 18 30 16.2374666779 +21 52 00.618442618 8.00 7.79 7.01     F4Ibp 313 0
93 V* BS Her Mi* 18 46 32.1404722491 +21 46 37.746074032       14.74   M6e 15 0
94 IRAS 18568+2554 OH* 18 58 50.4027574614 +25 58 50.656276645           ~ 7 0
95 IRAS 19386+0155 pA* 19 41 08.2895428156 +02 02 31.122686046   12.32 11.20     F5Ib 35 0
96 V* V780 Aql Mi* 20 06 27.7272090923 +08 19 26.047996062           ~ 7 0
97 V* SY Aql Mi* 20 07 05.4083419704 +12 57 06.218743876       12.70   M5.5-6e 99 0
98 IRC +10451 Mi* 20 07 43.0497066113 +06 03 11.963724548           M9 35 0
99 IRAS 20097+1107 IR 20 12 09.1628965411 +11 16 51.591336218           ~ 14 0
100 IRAS 20115+0844 IR 20 13 58.5000136574 +08 53 23.308648694           ~ 9 0
101 IRAS 20123+0429 * 20 14 50.3051864062 +04 38 56.309450954           ~ 10 0
102 IRAS 20136+1309 pA* 20 16 00.5062652715 +13 18 56.281632872     13.3     F3-7I 14 0
103 V* UW Del OH* 20 21 42.6303589792 +17 17 17.628777365       13.37   ~ 14 0
104 V* WX Del OH* 20 26 56.6978465115 +15 06 02.083414728       14.62   M7 16 0
105 OH 63.3 -10.2 OH* 20 28 57.0887609392 +21 15 36.853080658           ~ 33 0
106 V* AF Del Mi* 20 34 22.6051945493 +15 44 44.028883824       14.39   M7+ 11 0
107 V* BR Del Mi* 20 46 33.1501922030 +04 23 36.232149596           M8 33 0
108 V* NW Del Mi* 20 46 53.7886561915 +05 51 29.166315401           ~ 22 0
109 IRAS 20516+2648 IR 20 53 48.70392 +26 59 30.7068           ~ 4 0
110 IRAS 20531+2909 IR 20 55 17.8 +29 20 49           ~ 9 0
111 V* U Equ pA* 20 57 16.2826997638 +02 58 44.538087517           ~ 55 0
112 V* NU Del OH* 21 02 06.9744766175 +18 10 38.819060707   13.5       M9 13 0
113 IRAS 21062+0058 Mi* 21 08 47.6590293936 +01 10 14.312920977       14.86   M6/7 14 0
114 IRAS 21074+1812 Mi* 21 09 46.6303192432 +18 24 49.242012977           ~ 9 0
115 IRAS 21079+1822 OH* 21 10 17.1570903459 +18 34 40.580666557           ~ 11 0
116 V* TT Equ Mi* 21 10 21.1006772012 +10 36 00.237423310           ~ 7 0
117 IRAS 21120+0736 Mi* 21 14 29.5519256648 +07 48 33.669554743     12.91     ~ 25 0
118 IRAS 21174+1747 S* 21 19 44.9340011895 +18 00 29.827546955           S 19 0
119 IRC +40483 OH* 21 27 28.3151477745 +36 41 55.853619664       17.4   M9 28 0
120 MASTER OT J213253.43+213159.7 * 21 32 53.6461172484 +21 32 00.654135891           ~ 23 0
121 V* YZ Peg Mi* 22 20 20.1169114186 +32 40 27.364372403           ~ 12 0
122 V* V448 Lac pA* 22 24 31.4284207830 +43 43 10.975183855 11.22 10.61 9.69     F7I 101 0
123 V* MP Peg Mi* 22 42 47.1340778780 +11 00 53.908731245   16.8       M7/8 23 0
124 IRC +40525 V* 22 53 20.3731427848 +36 30 26.096412576   12.69 11.15 12.18   M7 13 0
125 V* KZ Peg Mi* 22 54 11.4035845391 +08 54 07.371571362           M7 70 1
126 V* MR Peg Mi* 22 54 12.0182638440 +22 39 34.555525546     11.86     M8/9 15 0
127 IRC +10525 Mi* 23 02 07.6871688985 +10 35 26.555205017     12.52     M9.5 18 0
128 RAFGL 3068 C* 23 19 12.607 +17 11 33.13           C 245 0

    Equat.    Gal    SGal    Ecl

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2019.10.19-20:55:13

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