17029-3652 DAW 20 (HD 153766)
17h 02m 54.44s -36° 51' 41.2" P.A. 240.00 sep 1.3 mag 8.31,9.24 Sp B2III
Coord 2000 |
17029-3652 |
|
Discov num |
DAW 20 |
|
Comp |
|
|
Coord arcsec 2000 |
17 02 54.44 -36 51 41.2 |
|
Date first |
1914 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
240 |
|
Pa last |
239.8 |
|
P.A. Now (θ) |
239.8° |
|
Sep first |
1.5 |
|
Sep last |
1.294 |
|
Sep. Now (ρ) |
1.294" |
|
Mag pri |
8.31 |
|
Mag sec |
9.24 |
|
delta mag (ΔM) |
0.93 |
|
Spectral class |
B2III (blue-white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 153766 |
|
Constellation |
Scorpius |
|
SAO |
208338 |
|
Tycho2 |
7372-00142-1 |
|
Gaia DR2 |
5976718056366110336 |
|
HD |
153766 |
|
WDS 17029-3652 DAW 20 (HD 153766) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Daw1918a |
Ma - |
Dawson, B.H. |
. |
Daw1918a |
|
Pub. La Plata Obs. 4, Pt.1, 1918 |
|
Daw1918b |
Ma - |
Dawson, B.H. (measure by Chaves, A.J.) |
. |
Daw1918b |
|
Pub. La Plata Obs. 4, Pt.1, 1918 |
|
Daw1919 |
orb - |
Dawson, B.H. |
1919AJ.....32..109D |
Daw1919 |
|
AJ 32, 109, 1919 |
|
Daw1920 |
orb - |
Dawson, B.H. |
1920AJ.....32..141D |
Daw1920 |
|
AJ 32, 141, 1920 |
|
Daw1920b |
orb - |
Dawson, B.H. |
1920AJ.....32..161D |
Daw1920b |
|
AJ 32, 161, 1920 |
|
Daw1922 |
Ma - |
Dawson, B.H. |
. |
Daw1922 |
|
Pub. La Plata Obs. 4, Pt.2, 1922 |
|
Daw1922b |
orb - |
Dawson, B.H. |
1922AJ.....34...17D |
Daw1922b |
|
AJ 34, 17, 1922 |
|
Daw1924a |
Ma - |
Dawson, B.H. |
1924AJ.....35..147D |
Daw1924a |
|
AJ 35, 147, 1924 (DAW 112 - 158; data also in Daw1937) |
|
Daw1924b |
orb - |
Dawson, B.H. |
1924AJ.....36...23D |
Daw1924b |
|
AJ 36, 23, 1924 |
|
Daw1926 |
orb - |
Dawson, B.H. |
1926AJ.....36..181D |
Daw1926 |
|
AJ 36, 181, 1926 |
|
Daw1927A |
Ma - |
Dawson, B.H. |
1927sdsc.book...... |
Daw1927A |
|
cited in SDS (Southern Double Star Cat.), 1927 |
|
Daw1933 |
orb - |
Dawson, B.H. |
1933AJ.....43...15D |
Daw1933 |
|
AJ 43, 15, 1933 |
|
Daw1937 |
Ma - |
Dawson, B.H. |
. |
Daw1937 |
|
Pub. La Plata Obs. 6, 85, 1937 |
|
Daw9999 |
Ma - |
Dawson, B.H. |
................... |
Daw9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17029-3652 |
DAW 20 |
|
1991 |
7 |
240 |
1.3 |
8.31 |
9.24 |
B2III |
|
170254.44-365141.2 |
17029-3652 |
DAW 20 |
|
2015 |
8 |
240 |
1.3 |
8.31 |
9.24 |
B2III |
|
170254.44-365141.2 |
17029-3652 |
DAW 20 |
|
2016 |
9 |
240 |
1.3 |
8.31 |
9.24 |
B2III |
|
170254.44-365141.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17029-3652 DAW 20 (HD 153766) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17029-3652 DAW 20 (HD 153766) : MEASURES
No records found.
WDS 17029-3652 (HD 153766) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 17029-3652 (HD 153766) : ALADIN DSS IMAGE @ 17h 02m 54.44s -36° 51' 41.2"
WDS 17029-3652 DAW 20 (HD 153766) : 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 |
|
17029-3652 |
DAW 20 |
|
240 |
1.3 |
|
Show |
|
17044-3631 |
B 889 |
|
252 |
0.5 |
28 |
Show |
|
17051-3702 |
WFC 185 |
|
317 |
9.7 |
29 |
Show |
|
17058-3633 |
TDS 853 |
|
136 |
1.8 |
40 |
Show |
|
17064-3706 |
TOK 310 |
|
213 |
97.2 |
45 |
Show |
|
17063-3714 |
HDO 266 |
AB |
79 |
5.8 |
47 |
Show |
|
17063-3714 |
HDO 266 |
AC |
186 |
40.5 |
47 |
Show |
|
17063-3714 |
KOU 73 |
AD |
135 |
12.7 |
47 |
Show |
|
17063-3714 |
HDO 266 |
AE |
32 |
53.8 |
47 |
Show |
|
17025-3603 |
HJ 4910 |
|
81 |
8.4 |
50 |
Show |
|
16597-3726 |
JNN 233 |
AB |
87 |
3.0 |
52 |
Show |
|
16597-3726 |
JNN 233 |
AC |
277 |
2.9 |
52 |
Show |
|
16597-3726 |
JNN 233 |
AD |
324 |
4.6 |
52 |
Show |
|
16597-3726 |
JNN 233 |
AE |
278 |
4.5 |
52 |
Show |
|
17006-3607 |
B 887 |
|
90 |
0.6 |
53 |
Show |
|
16599-3734 |
I 582 |
|
51 |
1.3 |
56 |
Show |
|
17055-3743 |
JSP 706 |
|
337 |
2.0 |
61 |
Show |
|
16575-3659 |
VOU 69 |
|
209 |
2.0 |
65 |
Show |
|
17048-3753 |
HJ 4915 |
|
336 |
11.2 |
66 |
Show |
|
16589-3737 |
SEE 315 |
|
319 |
0.1 |
67 |
Show |
|
17058-3554 |
TDT 210 |
|
7 |
0.6 |
68 |
Show |
|
17085-3639 |
EGN 20 |
AB |
78 |
1.0 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AC |
140 |
3.4 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AD |
113 |
4.3 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AE |
358 |
4.8 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AF |
57 |
5.0 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AG |
238 |
6.0 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AH |
169 |
6.4 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AI |
53 |
6.5 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AJ |
112 |
6.7 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AK |
109 |
10.0 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AL |
244 |
10.8 |
70 |
Show |
|
17085-3639 |
EGN 20 |
AM |
34 |
20.2 |
70 |
Show |
|
17046-3758 |
TDT 200 |
|
243 |
0.5 |
70 |
Show |
|
17048-3757 |
B 892 |
|
311 |
0.3 |
70 |
Show |
|
16570-3644 |
VOU 68 |
|
332 |
2.5 |
72 |
Show |
|
17046-3800 |
B 890 |
|
356 |
6.0 |
72 |
Show |
|
17006-3545 |
B 886 |
|
|
6.8 |
72 |
Show |
|
17080-3733 |
JSP 707 |
|
317 |
0.8 |
73 |
Show |
|
17068-3553 |
B 895 |
AB |
299 |
1.0 |
75 |
Show |
|
17068-3553 |
HWE 85 |
AB,C |
23 |
5.2 |
75 |
Show |
|
17048-3806 |
B 891 |
AB |
243 |
5.6 |
77 |
Show |
|
17048-3806 |
B 891 |
AC |
80 |
6.4 |
77 |
Show |
|
17041-3808 |
B 888 |
|
320 |
0.6 |
78 |
Show |
|
17038-3809 |
PBL 1 |
AB |
117 |
0.0 |
79 |
Show |
|
17016-3808 |
JSP 705 |
|
292 |
0.4 |
80 |
Show |
|
17094-3716 |
HDS2423 |
|
151 |
0.2 |
82 |
Show |
|
17012-3812 |
SNA 62 |
AB |
147 |
2.0 |
83 |
Show |
|
17012-3812 |
SNA 62 |
AC |
103 |
3.4 |
83 |
Show |
|
16562-3711 |
R 286 |
|
317 |
17.3 |
84 |
Show |
|
17100-3641 |
BRT1710 |
|
358 |
5.1 |
87 |
|
|
WDS 17029-3652 : COMPONENTS
17029-3652 A
Componente originario normalizzato |
AB |
|
Name |
HD 153766 |
|
Coord arcsec 2000 |
170254.44-365141.2 |
|
Mag |
8.31 |
|
Spectral class |
B2III (blue-white) |
|
PmRA |
1.00 |
|
PmDE |
-5.0 |
|
SAO |
208338 |
|
Tycho2 |
7372-00142-1 |
|
HD |
153766 |
|
DM |
CD-3611168 |
|
Tycho2 |
7372-00142-1 |
|
Pflag |
P |
|
RAmdeg |
255.72685141 |
|
DEmdeg |
-36.86145390 |
|
PmRA |
0.5 |
|
PmDE |
-5.1 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
2.4 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.52 |
|
EpDEm |
1991.43 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.0 |
|
Q pmDE |
1.4 |
|
BTmag |
8.377 |
|
E BTmag |
0.017 |
|
VTmag |
8.308 |
|
E VTmag |
0.014 |
|
Prox |
13 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
255.72692639 |
|
DEdeg |
-36.86140556 |
|
EpRA 1990 |
1.67 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
6.6 |
|
E DEdeg |
7.3 |
|
Posflg |
D |
|
Corr |
0.1 |
|
SAO |
208338 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0 |
|
DE1950 |
|
|
PmDE1950 |
0.018 |
|
Vmag |
8 |
|
SpType |
B5 |
|
Double code |
|
|
Source |
41 |
|
CatNum |
8452 |
|
DM |
CD-3611168 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
153766 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.44857135 |
|
DE1950rad |
-0.64211887 |
|
PmRA2000 |
0 |
|
PmDE2000 |
0.019 |
|
Ccdm |
17029-3652 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.54 |
|
DDEs |
18.9 |
|
R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.3 |
|
Sp |
B5 |
|
PmNote |
* |
|
PmRA |
0 |
|
PmDE |
18 |
|
Dm number |
-3611168 |
|
Cat1 |
CD |
|
Name2 |
208338 |
|
Cat2 |
SAO |
|
HD |
153766 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16562S3643A |
|
HIC |
|
|
17029-3652 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
170254.37-365141.9 |
|
Mag |
9.24 |
|
PmRA |
1.00 |
|
PmDE |
-5.0 |
|
Tycho2 |
7372-00142-2 |
|
Calc delta mag |
0.93 |
|
Calc coord |
yes |
|
Tycho2 |
7372-00142-2 |
|
Pflag |
P |
|
RAmdeg |
255.72685141 |
|
DEmdeg |
-36.86145390 |
|
PmRA |
0.5 |
|
PmDE |
-5.1 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
E pmRA |
2.4 |
|
E pmDE |
2.4 |
|
EpRAm |
1991.52 |
|
EpDEm |
1991.43 |
|
Num |
6 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.0 |
|
Q pmDE |
1.4 |
|
BTmag |
9.407 |
|
E BTmag |
0.023 |
|
VTmag |
9.235 |
|
E VTmag |
0.023 |
|
Prox |
13 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
255.72653528 |
|
DEdeg |
-36.86159056 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.56 |
|
E RAdeg |
12.9 |
|
E DEdeg |
14.2 |
|
Posflg |
D |
|
Corr |
0.1 |
|
Ccdm |
17029-3652 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
DAW 20 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1914 |
|
Theta |
240 |
|
Rho |
1.5 |
|
Obs |
5 |
|
Vmag |
9.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
16562S3643B |
|
HIC |
|
|