CDS

2021AJ....161..111D

Query : 2021AJ....161..111D

2021AJ....161..111D - Astron. J., 161, 111-111 (2021/March-0)

Ground vibrational state SiO emission in the VLA BAaDE survey.

DIKE V., MORRIS M.R., RICH R.M., LEWIS M.O., QUIROGA-NUNEZ L.H., STROH M.C., TRAPP A.C. and CLAUSSEN M.J.

Abstract (from CDS):

Using a subsample of the Bulge Asymmetries and Dynamical Evolution (BAaDE) survey of stellar SiO masers, we explore the prevalence and characteristics of 28SiO J = 1 - 0, v = 0 emission. We identify 90 detections of maser, thermal, or composite 28SiO J = 1 - 0, v = 0 emission out of approximately 13,000 candidate spectra from the National Science Foundation's Karl G. Jansky Very Large Array (VLA). We find that the detected sources are likely asymptotic giant branch stars belonging to a bright, foreground Milky Way stellar disk population. For the 32 sources showing thermal components, we extract values for outflow velocity by fitting thermal line profiles. We find a range of circumstellar envelope expansion velocities, and compare to previously recorded OH and CO expansion velocities. This preliminary survey is already the largest study of stellar ground vibrational state SiO masers to date, and will be expanded to include the entire VLA BAaDE data set when data reduction for the 18,988 target sources is completed.

Abstract Copyright: © 2021. The American Astronomical Society. All rights reserved.

Journal keyword(s): Silicon monoxide masers - Circumstellar masers - Evolved stars

Nomenclature: Table 1: BAaDE aa3a-NNNNN N=90.

Simbad objects: 91

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Number of rows : 91
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023 		#notes
1 [RLK73] IRc 2 IR 05 35 14.51548 -05 22 30.5943           ~ 626 1
2 M 42 OpC 05 35 17 -05 23.4           ~ 4002 0
3 V* SY Mon Mi* 06 37 31.3294269216 -01 23 43.141291656   13.82 13.27 9.44   M9 51 0
4 IRAS 16589-3315 OH* 17 02 10.34928 -33 19 28.5744           O-rich 13 0
5 V* RW Sco OH* 17 14 51.6789006720 -33 25 54.539038236     11.06 10.07 8.71 M6e 70 0
6 IRAS 17239-2812 OH* 17 27 05.4119801832 -28 15 29.906594784           O-rich 13 0
7 IRC -30300 Mi* 17 30 03.9462004872 -26 28 02.929148256     14     M8+: 17 1
8 IRAS 17308-3218 AB* 17 34 09.2761925280 -32 20 00.648985344           ~ 3 0
9 IRAS 17327-3319 OH* 17 35 59.2162802832 -33 21 38.857481388           O-rich 11 1
10 CD-33 12241 s*r 17 36 10.1192588472 -33 29 40.616892600 12.01 11.484 8.746 8.628   M0Ia 34 0
11 IRC -30308 OH* 17 38 40.4808762120 -31 57 18.295656480     19 18.8   M7: 31 0
12 RAFGL 1992 OH* 17 39 14.93424 -30 14 24.3204           O-rich 54 1
13 IRAS 17361-2807 OH* 17 39 19.3819989984 -28 08 35.753775324           O-rich 10 0
14 V* V545 Oph OH* 17 39 46.0664192448 -23 21 24.077180304         11.441 O-rich 17 0
15 IRAS 17368-3000 OH* 17 40 06.6455278656 -30 02 01.863042792           O-rich 13 0
16 IRAS 17376-3021 OH* 17 40 54.1392464736 -30 22 38.055031680           O-rich 29 0
17 IRAS 17381-3442 AB* 17 41 27.5275226304 -34 44 24.165059784           ~ 4 0
18 IRC -20378 OH* 17 41 54.5815022064 -20 47 05.405488764       16.144   M8 14 0
19 IRC -30316 OH* 17 42 35.0228307552 -30 05 41.846248248     15     M4 35 0
20 NAME Galactic Center reg 17 45 39.60213 -29 00 22.0000           ~ 13686 0
21 IRAS 17426-2222 AB* 17 45 40.3565529564 -22 23 29.176192476           ~ 6 0
22 IRAS 17433-2523 OH* 17 46 24.9494821344 -25 25 00.958343988           O-rich 9 0
23 RAFGL 5383 OH* 17 46 49.0352498112 -34 15 06.856113672         11.535 O-rich 11 0
24 OH 000.548-00.059 OH* 17 47 08.98176 -28 29 56.1264           O-rich 23 0
25 2MASS J17470929-2835290 AB* 17 47 09.29856 -28 35 29.0184           O-rich 2 0
26 [RHI84] 10-630 AB* 17 47 51.1239230952 -31 29 24.531848736     17.80     M6.5 8 1
27 IRAS 17450-2724 AB* 17 48 13.8205642008 -27 25 52.319424036           ~ 7 0
28 IRAS 17455-2725 AB* 17 48 40.93968 -27 25 58.7964           ~ 3 0
29 RAFGL 2015 AB* 17 50 31.2527618784 -27 51 56.490868224           M2 13 0
30 [RHI84] 10-818 AB* 17 51 10.7696047584 -29 28 10.295025636     16.40     M7 10 0
31 OH 001.10-00.80 OH* 17 51 26.7752257296 -28 25 37.055907804           O-rich 43 1
32 RAFGL 2019 OH* 17 53 18.8416434624 -26 56 37.489065396           M8-9 74 0
33 V* V774 Sgr s*r 17 54 26.1329090544 -23 14 09.662935344   12.117 9.576 9.610   M4I 43 0
34 IRAS 17558-1913 AB* 17 58 46.2342873960 -19 13 28.589321748           O-rich 8 0
35 IRAS 17593-2325 AB* 18 02 24.8758507752 -23 25 16.035193920           ~ 4 0
36 V* V1804 Sgr AB* 18 05 02.2244827248 -28 01 54.298714476     14.5     M9.5 26 0
37 IRC -20427 s*r 18 05 35.4932171856 -21 13 42.214590948       10.461   M3/4I 34 1
38 IRAS 18044-1947 AB* 18 07 27.13512 -19 46 39.2124           ~ 13 1
39 V* VX Sgr s*r 18 08 04.0442790744 -22 13 26.600899044 11.72 9.41 6.52 3.90 2.11 M8.5Ia 586 0
40 IRC -30363 OH* 18 08 51.9793839528 -26 16 21.098041608       16.300   M7/9 17 0
41 IRAS 18079-1810 OH* 18 10 53.0478499560 -18 10 07.532782140           ~ 8 0
42 RAFGL 2086 OH* 18 11 27.5609850648 -26 29 32.513485524     19.895   16.42 O-rich 32 1
43 IRC -20444 Mi* 18 11 57.8800734552 -18 52 12.885737844     12.5     M9 16 0
44 IRAS 18132-1719 AB* 18 16 07.68360 -17 17 56.3640           O-rich 2 0
45 V* V5102 Sgr AB* 18 16 26.0234203104 -16 39 56.282758308     12.5     M7 37 0
46 IRAS 18155-1036 AB* 18 18 17.9313333120 -10 35 44.981963520           ~ 3 0
47 RAFGL 5471 OH* 18 20 36.9828528744 -18 47 09.848348520           O-rich 41 0
48 2MASS J18210454-1502362 AB* 18 21 04.5454187033 -15 02 36.346679285           ~ 1 0
49 IRAS 18200-1252 AB* 18 22 53.9904134616 -12 51 08.090801626           ~ 4 0
50 IRC -10414 s*r 18 23 17.9055962736 -13 42 47.118241332       11.149   M7I 81 0
51 IRAS 18241-1115 AB* 18 26 55.00824 -11 13 47.3412           O-rich 3 0
52 OH 022.0+00.0 OH* 18 31 02.42520 -09 41 13.4484           O-rich 24 1
53 OH 024.2+00.6 OH* 18 33 09.7677332518 -07 27 58.425011534           O-rich 33 1
54 IRC -10434 Mi* 18 33 10.4329565808 -07 26 17.138213304       12.62   M7: 33 1
55 IRAS 18312-1209 AB* 18 34 02.25984 -12 06 50.1696           O-rich 8 0
56 RAFGL 2192 AB* 18 34 16.3911704640 -11 29 29.180554440         12.23 M6: 21 0
57 OH 024.0-00.2 OH* 18 35 34.54824 -08 02 40.2000           O-rich 9 0
58 IRAS 18340-0648 OH* 18 36 42.04008 -06 45 54.9612           O-rich 7 0
59 IRAS 18340-0839 OH* 18 36 47.58624 -08 36 45.1404           O-rich 8 0
60 IRAS 18346-0808 AB* 18 37 22.3121713992 -08 05 35.883793104           ~ 2 0
61 IRAS 18347-1300 OH* 18 37 32.9160176280 -12 58 05.159181288           O-rich 5 0
62 IRAS 18370-0519 AB* 18 39 41.3775831696 -05 16 55.905037104           ~ 2 0
63 RAFGL 2222 AB* 18 39 55.3503132456 -00 18 42.670953900           ~ 13 0
64 IRAS 18373-0922 AB* 18 40 03.77016 -09 20 05.1108           ~ 4 0
65 S1* 572 S* 18 40 13.4983556808 -05 42 11.352697668         14.89 S 36 0
66 IRAS 18376-0710 Mi* 18 40 24.0972264744 -07 08 03.046316784           ~ 4 0
67 IRC -10453 AB* 18 41 20.2516257960 -06 21 58.184354268     20     O-rich 10 0
68 IRC +00363 OH* 18 41 25.3189090296 -04 20 32.023784328       10.45   M4 34 0
69 IRC +00364 OH* 18 42 08.4278230128 -02 45 15.406832916     13.3     M7 23 0
70 IRAS 18401-0358 OH* 18 42 48.05376 -03 55 39.6228           O-rich 2 0
71 OH 028.280-00.154 OH* 18 43 29.22936 -04 12 34.7832           O-rich 4 0
72 RAFGL 5527 AB* 18 44 08.955 -05 24 19.85           ~ 6 0
73 OH 028.6-00.6 OH* 18 45 48.4337580888 -04 00 46.329314436         17.12 O-rich 51 0
74 IRAS 18441-0325 AB* 18 46 49.2686056896 -03 22 33.148255368           ~ 3 0
75 OH 030.9+00.2 OH* 18 46 58.90560 -01 43 42.8016           O-rich 8 0
76 RAFGL 2252 AB* 18 47 53.3623204944 -09 19 10.250971320           ~ 11 0
77 IRAS 18451-0824 OH* 18 47 54.5553981600 -08 21 28.884972600           O-rich 9 0
78 IRC +00379 OH* 18 48 08.8209074400 -01 56 54.082050828           M6III 15 1
79 IRAS 18457-0054 AB* 18 48 21.5147336736 -00 51 23.279812380           ~ 2 0
80 RAFGL 5335 AB* 18 48 21.9386320200 -01 50 36.560160780           ~ 6 0
81 IRAS 18464-0307 OH* 18 49 05.2126614696 -03 03 36.184770936           O-rich 4 0
82 IRC +00387 AB* 18 52 55.2361802328 -02 49 23.604563208           M9 10 0
83 IRC +00389 AB* 18 53 52.4880921000 +00 39 31.395152016           M0I/M7III 14 0
84 OH 040.1+02.4 OH* 18 55 56.96736 +07 30 30.2724           O-rich 31 0
85 RAFGL 2350 AB* 19 15 53.9649968088 +09 36 55.769795568           ~ 24 0
86 OH 044.8-02.3 OH* 19 21 36.6364189224 +09 27 56.688388992           O-rich 86 0
87 IRAS 20215+3205 OH* 20 23 36.1830838128 +32 15 10.828562616           ~ 16 0
88 IRAS 20217+3330 AB* 20 23 40.8646096056 +33 40 40.535487984           ~ 11 0
89 NML Cyg s*r 20 46 25.5392819088 +40 06 59.464289232           M7/8 497 0
90 IRC +40483 OH* 21 27 28.3169802912 +36 41 55.886224848       17.4   M9 32 0
91 NAME Galactic Bulge reg ~ ~           ~ 4097 0

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2023.06.10-00:03:15

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