16062-1935 KSA 1 Aa,Ab
16h 06m 11.96s -19° 35' 32.7" P.A. 39.00 sep 0.1 mag 18.30,18.50 Sp M5
Coord 2000 |
16062-1935 |
|
Discov num |
KSA 1 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
16 06 11.96 -19 35 32.7 |
|
Date first |
2006 |
|
Date last |
2006 |
|
Obs |
1 |
|
Pa first |
39 |
|
Pa last |
38.7 |
|
P.A. Now (θ) |
38.7° |
|
Sep first |
0.1 |
|
Sep last |
0.053 |
|
Sep. Now (ρ) |
0.053" |
|
Mag pri |
18.30 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M5 (red) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-021 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16062-1935 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
16 06 12 -19 35 33 |
KSA 1 Aa,Ab |
2006 |
1 |
39 |
0.1 |
18.30 |
18.50 |
0.20 |
|
<=== |
Show |
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|
16 06 12 -19 35 33 |
KSA 1 AB |
2015 |
6 |
226 |
10.8 |
17.60 |
17.90 |
0.30 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Scorpius |
|
Gaia DR2 |
6247238328148920320 |
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WDS 16062-1935 KSA 1 Aa,Ab : NOTES
discov_num |
notes |
refcode |
KSA 1 |
Kraus et al. (2007) derive spectral types M5, M5.2, and M5 (all +/- |
KsA2007b |
|
0.5) for the Aa, Ab, and B components, respectively. Masses are 0.14, |
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|
0.12, and 0.14 (all +/- 0.02) Msun. Projected separation of Aa,Ab is |
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|
7.7 +/- 1.2 au, that of AB 1600 +/- 200 au. Conclude that Aa,Ab is a |
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close binary with B a young, comoving member of the Upper Scorpius |
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association. |
|
REFERENCES
refcode |
metd |
author |
reference |
KsA2007b |
Ag j |
Kraus, A.L. & Hillenbrand, L.A. |
2007ApJ...664.1167K |
KsA2007b |
+E+ |
ApJ 664, 1167, 2007 |
|
KsA2007b |
+Pu |
|
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
16062-1935 |
KSA 1 |
Aa,Ab |
2006 |
1 |
39 |
0.1 |
11.50 |
11.70 |
|
NKD |
160611.96-193532.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 16062-1935 KSA 1 Aa,Ab : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 16062-1935 KSA 1 Aa,Ab : MEASURES
No records found.
WDS 16062-1935 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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WDS 16062-1935 : ALADIN DSS IMAGE @ 16h 06m 11.96s -19° 35' 32.7"
WDS 16062-1935 KSA 1 Aa,Ab : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
16062-1935 |
KSA 1 |
Aa,Ab |
39 |
0.1 |
1 |
Show |
|
16062-1935 |
KSA 1 |
AB |
226 |
10.8 |
1 |
Show |
|
16063-1929 |
KOH 73 |
AB |
135 |
0.6 |
8 |
Show |
|
16063-1929 |
LAF 107 |
AC |
177 |
6.0 |
8 |
Show |
|
16063-1929 |
LAF 107 |
AD |
190 |
9.9 |
8 |
Show |
|
16063-1947 |
B 1799 |
|
200 |
2.2 |
12 |
Show |
|
16072-1927 |
LAF 112 |
AC |
25 |
6.5 |
16 |
Show |
|
16072-1927 |
KSA 126 |
AB |
51 |
0.1 |
16 |
Show |
|
16054-1948 |
MCA 42 |
CE |
61 |
0.1 |
17 |
Show |
Acrab |
16054-1948 |
BU 947 |
AB |
219 |
0.3 |
17 |
Show |
Acrab |
16054-1948 |
H 3 7 |
AC |
20 |
13.4 |
17 |
Show |
Acrab |
16054-1948 |
PWL9001 |
AD |
30 |
518.2 |
17 |
Show |
Acrab |
16054-1948 |
OCC9158 |
Aa,Ab |
-1 |
0.0 |
17 |
Show |
|
16048-1930 |
MET 69 |
Aa,Ab |
69 |
0.0 |
21 |
Show |
|
16048-1930 |
MET 69 |
FB |
338 |
5.5 |
21 |
Show |
|
16048-1930 |
MET 69 |
FC |
87 |
5.9 |
21 |
Show |
|
16048-1930 |
MET 69 |
FD |
219 |
11.1 |
21 |
Show |
|
16080-1928 |
LAF 114 |
|
314 |
0.8 |
27 |
Show |
|
16071-1912 |
KOH 75 |
AB |
90 |
0.6 |
27 |
Show |
|
16071-1912 |
LAF 110 |
AC |
265 |
3.3 |
27 |
Show |
|
16071-1912 |
LAF 110 |
AD |
346 |
5.5 |
27 |
Show |
|
16071-1912 |
LAF 110 |
AE |
205 |
7.1 |
27 |
Show |
|
16071-1912 |
LAF 110 |
AF |
140 |
10.8 |
27 |
Show |
|
16071-1912 |
LAF 110 |
AG |
275 |
12.6 |
27 |
Show |
|
16044-1925 |
RST2998 |
|
232 |
0.8 |
29 |
Show |
|
16067-1908 |
LAF 108 |
AB |
210 |
0.2 |
29 |
Show |
|
16067-1908 |
LAF 108 |
AC |
24 |
6.4 |
29 |
Show |
|
16067-1908 |
LAF 108 |
AD |
217 |
7.6 |
29 |
Show |
|
16067-1908 |
LAF 108 |
AE |
5 |
8.8 |
29 |
Show |
|
16057-2004 |
KOH 72 |
|
352 |
0.6 |
30 |
Show |
|
16084-1936 |
KSA 128 |
AB |
65 |
0.7 |
32 |
Show |
|
16084-1936 |
KSA 128 |
AC |
252 |
4.1 |
32 |
Show |
|
16084-1936 |
LAF 117 |
AD |
289 |
6.3 |
32 |
Show |
|
16085-1940 |
ARA 703 |
|
120 |
14.4 |
33 |
Show |
|
16040-1946 |
LAF 101 |
AB |
242 |
9.5 |
33 |
Show |
|
16039-1932 |
GWP2584 |
|
196 |
33.0 |
34 |
Show |
|
16087-1942 |
TSN 63 |
|
231 |
13.3 |
36 |
Show |
|
16059-1858 |
RST3001 |
|
52 |
1.5 |
38 |
Show |
|
16084-1912 |
LAF 116 |
|
320 |
10.2 |
40 |
Show |
|
16045-1905 |
KSA 83 |
AB |
314 |
24.2 |
40 |
Show |
|
16045-1905 |
KSA 83 |
Aa,Ab |
128 |
0.9 |
40 |
Show |
|
16045-1905 |
LAF 103 |
AC |
252 |
6.7 |
40 |
Show |
|
16045-1905 |
LAF 103 |
AD |
322 |
10.0 |
40 |
Show |
|
16082-1909 |
KSA 127 |
AB |
43 |
0.0 |
40 |
Show |
|
16082-1909 |
LAF 115 |
AC |
321 |
6.3 |
40 |
Show |
|
16091-1934 |
KSA 89 |
|
329 |
1.3 |
41 |
Show |
|
16086-1912 |
TOK 750 |
|
143 |
0.3 |
42 |
Show |
|
16093-1927 |
KOU 55 |
EF |
54 |
0.9 |
46 |
Show |
|
16093-1927 |
USD 728 |
Ea,Eb |
118 |
0.1 |
46 |
Show |
|
16070-2020 |
KSA 86 |
|
242 |
1.6 |
46 |
Show |
|
16031-1950 |
OCC 449 |
|
-1 |
0.0 |
46 |
|
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WDS 16062-1935 : COMPONENTS
|
A |
Ab |
Ab |
pa=37.0°
sep=0.05"
| |
B |
pa=224.7°
sep=10.45"
| pa=224.7°
sep=10.50"
|
16062-1935 A
Coord arcsec 2000 |
160611.96-193532.7 |
|
Mag |
17.6 |
|
Spectral class |
M5 (red) |
|
PmRA |
-1.00 |
|
PmDE |
-21.0 |
|
16062-1935 Ab
Coord arcsec 2000 |
160611.96-193532.7 |
|
Mag |
18.5 |
|
Calc delta mag |
0.2 |
|
Calc coord |
yes |
|
16062-1935 B
Coord arcsec 2000 |
160611.44-193540.1 |
|
Mag |
17.9 |
|
PmRA |
-14.00 |
|
PmDE |
-21.0 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|