2005A&A...430..137K


C.D.S. - SIMBAD4 rel 1.7 - 2021.06.16CEST00:46:07

2005A&A...430..137K - Astronomy and Astrophysics, volume 430, 137-154 (2005/1-4)

The primordial binary population. I. A near-infrared adaptive optics search for close visual companions to A star members of Scorpius OB2.

KOUWENHOVEN M.B.N., BROWN A.G.A., ZINNECKER H., KAPER L. and PORTEGIES ZWART S.F.

Abstract (from CDS):

We present the results of a near-infrared adaptive optics survey with the aim to detect close companions to Hipparcos members in the three subgroups of the nearby OB association Sco OB2: Upper Scorpius (US), Upper Centaurus Lupus (UCL) and Lower Centaurus Crux (LCC). We have targeted 199 A-type and late B-type stars in the KS band, and a subset also in the J and H band. We find 151 stellar components other than the target stars. A brightness criterion is used to separate these components into 77 background stars and 74 candidate physical companion stars. Out of these 74 candidate companions, 41 have not been reported before (14 in US; 13 in UCL; 14 in LCC). The angular separation between primaries and observed companion stars ranges from 0.22" to 12.4". At the mean distance of Sco OB2 (130pc) this corresponds to a projected separation of 28.6AU to 1612AU. Absolute magnitudes are derived for all primaries and observed companions using the parallax and interstellar extinction for each star individually. For each object we derive the mass from KS, assuming an age of 5Myr for the US subgroup, and 20Myr for the UCL and LCC subgroups. Companion star masses range from 0.10M to 3.0M. The mass ratio distribution follows f(q)=q–Γ with Γ=0.33, which excludes random pairing. No close (ρ≤3.75") companion stars or background stars are found in the magnitude range 12mag≤KS≤14mag. The lack of stars with these properties cannot be explained by low-number statistics, and may imply a lower limit on the companion mass of ∼0.1M. Close stellar components with KS>14mag are observed. If these components are very low-mass companion stars, a gap in the companion mass distribution might be present. The small number of close low-mass companion stars could support the embryo-ejection formation scenario for brown dwarfs. Our findings are compared with and complementary to visual, spectroscopic, and astrometric data on binarity in Sco OB2. We find an overall companion star fraction of 0.52 in this association. This is a lower limit since the data from the observations and from literature are hampered by observational biases and selection effects. This paper is the first step toward our goal to derive the primordial binary population in Sco OB2.

Abstract Copyright:

Journal keyword(s): stars: binaries: visual - stars: binaries: general - stars: formation - Galaxy: open clusters and associations: general - stars: individual: Sco OB2

VizieR on-line data: <Available at CDS (J/A+A/430/137): table1.dat>

Simbad objects: 206

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Number of rows : 206

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 HD 89715 ** 10 19 05.07255 -64 40 34.5275   5.72 5.67     A1V 49 0
2 HD 92896 ** 10 41 59.65270 -63 30 26.2741   7.53 7.34     A3IV 29 1
3 HD 95086 * 10 57 03.0216129217 -68 40 02.446874288   7.60 7.36     A8III 140 1
4 HD 95324 * 10 59 14.0128 -61 19 14.650   6.113 6.180 7.287   B8IV 46 0
5 HD 96338 * 11 05 45.7403014268 -47 26 32.270476912   6.85 6.81     A0V 17 0
6 HD 96654 * 11 07 06.9442014552 -60 40 05.774049092   8.66 8.56 9.31   O9III 22 0
7 HD 98363 * 11 17 58.1367664134 -64 02 33.349773412   8.03 7.85     A2V 31 0
8 HD 99627 * 11 27 29.3743846601 -39 52 35.396509166   7.38 7.32     A0V 16 0
9 HD 100453 Ae* 11 33 05.5765928993 -54 19 28.543792679   8.09 7.79     A9Ve 223 1
10 HD 100546 Be* 11 33 25.4404858122 -70 11 41.239343121   6.71 6.30   6.64 A0VaekB8_lB 678 1
11 HD 101452 * 11 40 13.6509430966 -39 08 47.674100497   7.84 8.20     A2/3(m)A8-F2 28 0
12 HD 101523 * 11 40 38.5816207311 -49 30 33.125650949   7.97 7.82     A3V 14 0
13 HD 101582 * 11 41 00.2287691962 -54 32 55.551918558   7.43 7.41     A0V 18 0
14 HD 102981 * 11 51 13.1367756996 -43 55 59.004583943   6.583 6.593     A0V 34 0
15 HD 104021 * 11 58 38.9317460548 -52 46 07.348097749   7.70 7.49     A7V 22 0
16 HD 104080 * 11 59 10.6802968782 -45 49 55.994538836   6.272 6.337     B8/9V 33 0
17 HD 104125 * 11 59 23.7352843667 -57 10 04.749824467   6.93 6.76     A2V 21 0
18 HD 104600 * 12 02 37.6926021142 -69 11 32.233052549   5.800 5.876     B9V 59 0
19 HD 104839 * 12 04 16.7045672461 -51 28 21.051575259   6.43 6.47     B9.5V 27 0
20 HD 105613 * 12 09 38.7855962369 -58 20 58.758379281   7.55 7.39     A3V 27 0
21 HD 105857 * 12 11 05.8710499533 -56 24 04.881168986   7.45 7.33     A2V 24 0
22 HD 105874 ** 12 11 14.8132783939 -52 13 03.185465564   8.10 7.91     A6V 17 1
23 HD 106036 * 12 12 10.2739609068 -63 27 14.809116299   7.063 6.977     A2V 33 0
24 HD 106797 * 12 17 06.3093124011 -65 41 34.651365063   6.073 6.054     A0V 50 0
25 NAME Lower Centaurus Crux As* 12 19 -57.1           ~ 383 1
26 HD 107143 * 12 19 16.6043709690 -47 49 48.071668344   7.96 7.86     A1V 21 0
27 HD 107301 * 12 20 28.2205984930 -65 50 33.570560985   6.149 6.186     B9V 43 0
28 HD 107947 * 12 24 51.9182757800 -72 36 14.032224551   6.606 6.603     A0V 34 0
29 HD 108501 * 12 28 19.2607760520 -64 20 27.574132199 6.08 6.14 6.09     A0V 41 0
30 HD 109195 * 12 33 12.1866655794 -52 04 58.235469758   6.52 6.55     B9.5V 20 0
31 HD 109197 * 12 33 19.9292206160 -54 58 52.058020273   7.708 7.614     A2V 24 0
32 HD 109808 ** 12 38 07.25326 -55 55 52.3849           A1/2V 22 0
33 HD 110058 * 12 39 46.1959400684 -49 11 55.552264268   8.12 7.97     A0V 62 0
34 V* FH Mus El* 12 39 55.8513201361 -66 30 40.091455588   6.199 6.252     B8V 50 0
35 HD 110390 ** 12 42 27.2256910048 -61 01 06.688913161   7.35 7.20     A1V 26 0
36 HD 110461 * 12 42 49.7638510107 -55 56 49.285412751   6.029 6.057     B9V 40 0
37 HD 110506 * 12 43 09.1782480736 -56 10 34.414749234   5.899 5.982     B7/8V 43 0
38 HD 110698 ** 12 44 34.9958621584 -57 17 12.818801314   6.710 6.641     A0IV/V 27 1
39 V* V823 Cen a2* 12 56 58.2221359148 -54 35 14.487809249   6.431 6.485     ApSiCr 67 0
40 HD 112383 * 12 57 26.1876254283 -67 57 38.531385616   6.831 6.771     A2IV/V 25 0
41 HD 113457 * 13 05 02.0406989979 -64 26 29.698827538   6.632 6.628     A0V 43 0
42 V* V824 Cen a2* 13 10 58.4330761785 -52 34 00.841035289   5.943 6.026     ApSi 72 0
43 HD 114772 ** 13 13 23.35287 -50 41 59.3747   5.886 5.899     B9.5V 44 1
44 HD 115470 * 13 18 05.1042056946 -44 03 19.376995020   6.77 6.79     B9.5V 26 0
45 HD 115527 * 13 18 24.8995353744 -45 45 52.769042596   6.84 6.85     A0V 24 0
46 HD 115529 * 13 18 34.8660287076 -51 17 08.811936586   6.163 6.173     A0V 36 0
47 HD 115583 * 13 19 43.4209681081 -67 21 51.565780660   7.24 7.25     B9V 23 0
48 HD 115820 * 13 20 26.8122337266 -49 13 25.209877215   8.19 7.95     A7/8V 32 0
49 HD 115988 * 13 21 25.9078344885 -43 38 03.579384898   6.647 6.662     B9V 25 0
50 HD 116038 * 13 21 57.1323066774 -51 16 56.141440159   7.29 7.08     A3/4III/IV 14 0
51 HD 116356 * 13 24 08.6329430220 -53 47 35.153159279   7.44 7.38     A1V(n) 15 0
52 HD 116434 ** 13 24 36.0982987288 -51 30 16.046513257   7.08 6.98   6.87 A2V 46 0
53 HD 117193 * 13 29 36.1666726942 -47 52 32.950557529   7.01 6.93     A1V 18 0
54 HD 117484 * 13 31 30.9681845789 -46 44 06.849371809   7.56 7.53     B9.5V 27 0
55 HD 117665 * 13 32 39.2427754889 -44 27 00.919265918   7.28 7.21     A1/2V 21 0
56 HD 118379 * 13 37 17.7799360528 -40 53 52.356956375   7.75 7.56     A3IV/V 20 0
57 HD 118354 * 13 37 23.4793374107 -46 25 40.408656381   5.787 5.889     B8V 43 0
58 HD 118588 * 13 38 42.8773609391 -44 30 58.641983627   7.62 7.53     A1V 18 0
59 HD 118697 * 13 39 45.7260878717 -54 08 53.275452245   7.327 7.326     B9.5V 20 0
60 HD 118878 * 13 40 37.6510609087 -44 19 48.840198540   6.62 6.57     A0V 24 0
61 HD 119221 * 13 42 43.6680967401 -43 11 08.521965643   7.46 7.28     A4V 20 0
62 V* V827 Cen a2* 13 44 16.0029516112 -51 00 44.828301324   6.323 6.440     ApSiCr 98 0
63 HD 119884 ** 13 47 10.5582709469 -52 16 09.313314097   6.949 6.930     A0V 20 0
64 HD 121040 * 13 54 38.3015968448 -55 44 17.992320393   7.53 7.24     A9V 37 0
65 HD 121336 ** 13 56 19.96521 -54 07 56.7142           A1V 44 0
66 HD 122259 * 14 01 45.7042537675 -39 26 19.007351452   7.70 7.54     A3IV/V 20 0
67 HD 122705 * 14 04 42.1486232202 -50 04 17.066342979   7.76 7.64     A2V 27 0
68 HD 122982 * 14 06 08.2356097459 -44 41 20.711153799   7.24 7.23     A0V 21 0
69 HD 123112 * 14 06 58.2447537103 -47 35 21.138315660   7.04 6.99     A(pSiCr) 26 0
70 HD 123445 * 14 08 51.8859074874 -43 28 14.801932182   6.11 6.17     B9V 59 0
71 HD 124620 * 14 16 31.9635295806 -57 17 50.986561286   7.38 7.18     B9IV 18 0
72 HD 124961 * 14 17 39.2144179304 -40 51 42.271077740   7.86 7.85     B9V 18 0
73 HD 126062 * 14 24 36.9996605241 -47 10 39.863402369   7.51 7.44     A1V 31 0
74 HD 126135 * 14 24 43.9162805687 -40 45 18.589354449   6.90 6.96     B8V 43 0
75 HD 126475 * 14 26 49.8731345570 -39 52 26.349692845   6.263 6.346     B9V 34 0
76 HD 126548 * 14 27 30.7075588101 -47 05 56.577664066   7.63 7.66     B9V 21 0
77 HD 126561 * 14 27 33.5926872713 -46 12 48.665801665   7.21 7.21     A0V 21 0
78 HD 126759 * 14 28 51.9065280509 -47 59 31.491909253   6.284 6.390     ApSi 46 0
79 V* V853 Cen dS* 14 29 58.3584825657 -56 07 52.462145481   7.189 6.965     A6V 46 0
80 HD 126997 * 14 30 09.9781442236 -43 51 49.987397058   7.02 6.91     A0/1V 20 0
81 HD 127215 * 14 31 14.3793856953 -40 39 21.349094592   7.62 7.47     A1V 24 0
82 HD 127498 ** 14 32 57.0653627182 -42 24 19.643296963   8.04 7.78     A7/8IV 20 0
83 HD 127750 * 14 34 33.4458821027 -46 18 17.242335821   7.65 7.60     A0V 25 0
84 HD 127879 * 14 35 05.3500755466 -43 33 16.379149041   8.08 7.83     A9V 22 0
85 HD 128819 * 14 40 17.6464592221 -40 50 30.052649830   6.580 6.649     B8/9V 35 1
86 V* IT Lup a2* 14 40 19.2712157079 -45 47 37.826912719   6.504 6.615     ApSi 55 0
87 HD 129732 ** 14 45 20.5831464171 -36 08 51.974174895   7.46 7.36     A1IV/V 19 1
88 HD 129791 * 14 45 57.6288433606 -44 52 03.028128471 6.96 6.96 6.92     A0V 63 0
89 HD 130697 * 14 50 58.7057780662 -42 49 21.047417129   6.951 6.818     A2V 32 0
90 HD 131399 ** 14 54 25.30919 -34 08 34.0412   7.19 7.08 8.33   A1V 36 0
91 HD 131461 ** 14 54 54.47833 -36 25 49.2930   7.3 7.23     A0/1V 19 1
92 HD 131835 * 14 56 54.4676957121 -35 41 43.659216390   8.05 7.86     A2IV 92 0
93 HD 132094 * 14 58 24.2647270652 -37 21 44.898238966   7.25 7.25     B9V 28 0
94 HD 132238 * 14 59 13.9257127742 -37 52 52.434603815   6.39 6.47     B7V 44 0
95 HD 132302 * 14 59 54.6366785142 -46 14 52.562075340   7.14 7.15     A0V 25 0
96 V* HZ Lup a2* 15 06 33.1977060064 -30 55 06.536906644   5.893 5.977     ApSi 99 0
97 V* HR Lup a2* 15 08 12.1245697358 -40 35 02.158712447 5.25 5.65 5.79     B8IVSi 156 1
98 HD 133937 * 15 08 39.1976637682 -42 52 04.518555417   5.701 5.820     B5/7V 70 0
99 HD 134837 * 15 13 07.6613057814 -36 05 29.114095971   5.996 6.079     B8V 43 1
100 HD 135174 * 15 15 19.6417619859 -44 08 58.181072208   6.66 6.73     B9IV 22 0
101 HD 135454 * 15 16 37.1492904047 -42 22 12.564257632   6.716 6.754     B9.5V 32 0
102 HD 135619 * 15 17 10.7064430808 -34 34 37.468320319   9.24 8.98 8.92   A2IV 17 0
103 HD 136013 * 15 19 22.3314637571 -34 01 56.840415540   7.84 7.75     A0V 23 0
104 HD 136164 * 15 20 13.3925969213 -34 55 31.571564890   7.97 7.76     A2V 25 0
105 HD 136246 * 15 20 31.4189361841 -28 17 13.583790033   7.26 7.16     A1V 35 0
106 HD 136347 ** 15 21 30.09403 -38 13 07.2862   6.480 6.538     ApSi 63 1
107 HD 136482 * 15 22 11.2549992160 -37 38 08.243368870   6.58 6.64     B8/9V 40 0
108 NAME Upper Centaurus Lupus As* 15 24 -41.9           ~ 384 1
109 HD 137015 ** 15 25 06.4300668511 -38 10 09.259678923   7.12 7.03     A1/2V 36 1
110 HD 137119 * 15 25 30.1698494633 -36 11 57.925149545   7.75 7.63     A2V 26 0
111 HD 137432 SB* 15 27 18.1301989938 -36 46 03.212494148 4.69 5.30 5.45 5.54 5.71 B5V 85 0
112 HD 137919 ** 15 30 21.29078 -41 55 08.4957           B9.5V 26 0
113 HD 137957 * 15 30 48.4244492632 -45 25 27.887637192   7.51 7.44     A0V 25 0
114 HD 138138 ** 15 31 17.20862 -33 49 11.4308           A2/3V 39 0
115 HD 138221 * 15 31 50.2299849204 -32 52 52.013844928   6.540 6.488     B7V 42 0
116 HD 138343 * 15 32 10.3300687362 -21 58 00.560013162   7.26 7.23     B9V 28 0
117 HD 138813 * 15 35 16.1057045661 -25 44 02.991140952   7.37 7.30     A0V 67 0
118 HD 139160 SB* 15 37 28.4995295911 -26 16 47.505182140 5.76 6.171 6.194     B9IV 84 0
119 HD 139486 * 15 39 00.0582176008 -19 43 57.203171503   7.67 7.63     B9V 55 0
120 HD 140475 ** 15 45 06.3656125551 -35 06 06.913539606   7.82 7.70     A2V 33 1
121 HD 140757 * 15 46 51.6418533887 -36 56 12.642496093   8.07 7.97     A2IV/V 21 0
122 HD 140817 ** 15 47 04.4641248452 -35 30 37.226520746   6.89 6.92     A0V 42 1
123 HD 140840 * 15 47 06.1670334211 -35 31 04.938686406   7.26 7.26     B9/A0V 30 0
124 HD 141190 * 15 48 52.1277549948 -29 29 00.398250901   8.22 7.97     A7IV 25 0
125 HD 141327 * 15 49 43.1035857797 -32 48 29.823754587   7.46 7.46     B9V 39 0
126 HD 142165 SB* 15 53 53.9144819386 -24 31 59.373187650 4.95 5.350 5.372     B5V 124 0
127 HD 142184 Be* 15 53 55.86404 -23 58 41.1522 4.77 5.352 5.402     B2V 205 0
128 HD 142250 * 15 54 30.1091550054 -27 20 19.084473313   6.07 6.10     B7V 101 0
129 * 3 Sco Ro* 15 54 39.5292926476 -25 14 37.459112692 5.23 5.81 5.87     B8III/IV 197 0
130 HD 142315 SB* 15 54 41.5960624501 -22 45 58.512729751   6.887 6.861     B9V 102 0
131 * 47 Lib Ro* 15 55 00.3736680551 -19 22 58.628549883   5.930 5.957     B2/3V 113 0
132 HD 142256 * 15 55 22.8858733441 -44 31 33.653675346   6.94 6.96     B8V 26 0
133 HD 142705 Ro* 15 56 47.8546570230 -23 11 02.668062518   7.92 7.74     A0V 46 0
134 HD 142883 Ce* 15 57 40.4640119599 -20 58 59.079892955   5.839 5.836     B3V 135 0
135 HD 142851 * 15 57 59.3443430455 -31 43 44.140895025   6.99 7.02     A0V 36 0
136 V* V913 Sco Ro* 15 58 34.8664705139 -24 49 53.358222372 4.70 5.34 5.43     B5V 186 0
137 HD 143472 Ro* 16 01 26.6387812143 -25 11 54.610292740   8.11 7.74     A2mA7-F2 33 0
138 HD 143567 * 16 01 55.4546289923 -21 58 49.397570493   7.27 7.19 7.87   B9V 111 0
139 V* LL Lup a2* 16 01 58.8641933703 -37 32 03.723690656   7.48 7.41     ApSi 61 0
140 HD 143488 * 16 02 04.8366622186 -36 44 38.078506746   7.00 6.98     A0V 16 0
141 HD 143600 Ro* 16 02 13.5553868561 -22 41 15.213501423   7.40 7.33     B9.5V 73 0
142 HD 143811 * 16 03 33.4253482284 -30 08 13.379089375   9.37 8.91     F5V 30 0
143 HD 143956 * 16 04 00.2380444354 -19 46 02.926945351   7.91 7.77     B9V 41 0
144 HD 143927 * 16 04 42.3189185972 -37 48 58.088365109   7.05 7.06     B8/9V 31 0
145 V* LM Lup a2* 16 04 44.4890499672 -39 26 04.780382706   6.86 6.94   6.968 ApSiCr 61 1
146 HD 144175 * 16 05 19.1476601945 -23 40 08.829045668   7.70 7.64     B9V 37 0
147 HD 144254 ** 16 05 43.3891779201 -21 50 19.540607253   7.96 7.78     A0V 34 0
148 HD 144118 ** 16 05 46.27839 -39 50 35.9336   8.14 7.96     A5V 22 1
149 HD 144334 ** 16 06 06.3880156603 -23 36 22.864006766 5.29 5.84 5.92     B8V 181 0
150 HD 144569 ** 16 07 04.6738866107 -16 56 35.755722772   8.06 7.90     B9.5V 34 0
151 HD 144586 * 16 07 14.9288660424 -17 56 09.736020891   7.91 7.81     B9V 39 0
152 HD 144587 * 16 07 29.9254002047 -23 57 02.451154978   8.73 8.31     A9V 47 0
153 HD 144661 * 16 07 51.8887183774 -24 27 44.457002869 5.74 6.27 6.33     B8IV/V 148 0
154 HD 144591 * 16 08 04.3791896744 -36 13 54.593946532   6.69 6.74     B9V 27 0
155 HD 144844 V* 16 08 43.7199351602 -23 41 07.451972503 5.59 5.90 5.88     B9V 144 0
156 HD 144925 ** 16 09 02.6012201339 -18 59 44.039571243   7.98 7.78     A0V 51 1
157 HD 144981 ** 16 09 20.8883510830 -19 27 25.958998409   8.22 8.04     A0V 51 0
158 HD 145189 ** 16 10 25.3553081546 -23 06 23.387071540   8.00 7.79     A3III/IV 32 0
159 HD 145468 * 16 11 52.6580720486 -22 32 42.120739955   8.56 8.24     A3V 38 0
160 NAME Upper Sco Association As* 16 12 -23.4           ~ 1104 1
161 HD 145554 * 16 12 21.8333006041 -19 34 44.570507060   7.77 7.64     B9V 79 0
162 HD 145631 * 16 12 44.1005300475 -19 30 10.346758641   7.73 7.60     B9V 83 0
163 HD 145792 a2* 16 13 45.49839 -24 25 19.5421         6.14 B6IV 117 0
164 HD 145964 * 16 14 28.8830612483 -21 06 27.490846733   6.407 6.405     B9V 74 0
165 HD 146001 * 16 14 53.4292593821 -25 28 37.101531466 5.73 6.09 6.05     B8V 139 0
166 HD 145880 * 16 14 57.7662971068 -39 37 40.122795395   7.18 7.16     B9.5V 28 0
167 NAME ASSOC II SCO As* 16 15 -24.2           ~ 1176 1
168 HD 146285 Ro* 16 16 25.1727655978 -24 59 19.465473164   8.12 7.92   7.47 B8V 69 0
169 HD 146331 Ro* 16 16 50.6247453979 -25 51 46.704565035   8.69 8.30     B9V 36 0
170 HD 146416 * 16 16 58.7660845910 -21 18 14.873274219   6.608 6.601     B9V 78 0
171 HD 146569 * 16 18 05.4711806805 -31 39 06.287523106   8.36 8.25     A0V 25 0
172 HD 146606 * 16 18 16.1596445036 -28 02 30.144571751   7.05 7.06     A0V 57 0
173 HD 146706 V* 16 18 28.2570063201 -23 16 27.488685797 7.60 7.69 7.55     B9V 55 0
174 HD 147009 * 16 20 03.9803602207 -20 02 41.529111237   8.32 8.06     A0V 78 1
175 V* V933 Sco a2* 16 20 05.4924613867 -20 03 23.032932987   7.56 7.40     B9II/III 181 0
176 HD 147083 dS* 16 20 28.1288733987 -21 30 32.481058203   8.93 8.57     A7III/IV 37 0
177 HD 147196 Be* 16 21 19.1910661422 -23 42 28.739826827 7.04 7.21 7.04     B5/8Vn 93 0
178 HD 147001 V* 16 21 27.0324154185 -48 11 19.043359873   6.456 6.498     B7V 28 0
179 HD 147432 ** 16 22 51.77663 -23 07 07.5271           A1III/IV 37 0
180 HD 147553 ** 16 23 56.71426 -33 11 57.8305   6.47 6.46     B9.5V(n)+A1V(n) 49 0
181 HD 147701 Ro* 16 24 21.3184734300 -25 01 31.448891118 9.66 9.74 9.20   7.42 B5III 117 0
182 HD 147809 ** 16 24 59.1476819338 -25 21 17.984250932   8.99 8.63     A1V 51 0
183 HD 147888 ** 16 25 24.2937199705 -23 27 36.816821785 6.71 7.05 6.74     B3/4V 202 0
184 HD 147932 Ro* 16 25 35.0836168833 -23 24 18.788751256 7.24 7.59 7.27     B5V 111 0
185 HD 147955 * 16 25 50.6588812 -26 34 06.324334 7.24 7.59 7.27     B9V 42 0
186 HD 148055 * 16 27 14.5866001438 -39 49 21.984859960   8.53 8.33     A5V 16 0
187 HD 148562 TT* 16 29 54.5956585494 -24 58 46.075096179 8.08 7.99 7.81     A2V 57 0
188 HD 148716 * 16 31 11.0701008056 -29 59 52.419135469   8.93 8.53     F3V 35 0
189 HD 148657 * 16 31 11.6732761741 -38 22 58.749748472   8.81 8.55     A0V 24 1
190 HD 149090 * 16 34 10.4499148604 -38 23 25.063004598   8.22 7.48     A7/8+G 16 0
191 HD 149425 * 16 36 28.6729883582 -40 18 10.918036105   7.20 7.10     B9V 34 0
192 V* V1003 Sco El* 16 38 26.2922206270 -43 23 54.331899317 5.2 5.81 5.83     B2V 72 0
193 HD 149914 * 16 38 28.6526648658 -18 13 13.712378415   6.967 6.746     B9.5IV 55 0
194 HD 150193 Be* 16 40 17.9242900066 -23 53 45.192676418 9.69 9.32 8.79 8.41   B9.5Ve 297 0
195 HD 150287 * 16 41 52.0031357595 -40 27 58.448102471   9.89 9.51     A9V 19 0
196 HD 150591 * 16 43 54.0818163492 -41 06 48.040995116   6.049 6.116     B6/7V 45 0
197 HD 150645 * 16 44 21.0946513964 -44 22 43.477865487   8.19 7.94     A3V 16 0
198 HD 150742 * 16 44 42.5932088698 -40 50 22.829911792   5.528 5.628     B3V 66 1
199 HD 151109 * 16 47 01.6775122657 -39 32 01.940615533   6.94 7.00     B9IV/V 26 0
200 HD 151721 * 16 50 10.7079207709 -26 44 33.160577734   7.60 7.48     A3V 23 0
201 HD 151726 * 16 50 45.5187256456 -38 15 23.109373392   7.20 7.24     B9V 22 0
202 HD 151966 * 16 52 31.8882782655 -42 59 30.459267794   7.17 7.03     A0V 17 0
203 V* V1072 Sco dS* 17 03 22.1942907821 -40 05 16.457801058   7.67 7.36     A9V 28 0
204 HD 154117 * 17 04 27.8223079195 -23 23 25.935831562   8.09 7.09     G8/K0III 17 0
205 HD 154310 * 17 06 20.1896222097 -37 13 39.329253567   6.05 5.98     A2IV 26 0
206 HD 190285 * 20 05 12.0096031481 -26 48 47.757479857   7.31 7.22     A0V 20 0

    Equat.    Gal    SGal    Ecl

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2021.06.16-00:46:08

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