17290-4358 DUN 217 (HD 158042)
17h 29m 00.86s -43° 58' 26.1" P.A. 168.00 sep 13.4 mag 6.29,8.52 Sp B6III+B9V dist. 571.43 pc (1864 l.y.)
Coord 2000 |
17290-4358 |
|
Discov num |
DUN 217 |
|
Comp |
|
|
Coord arcsec 2000 |
17 29 00.86 -43 58 26.1 |
|
Date first |
1834 |
|
Date last |
2018 |
|
Obs |
23 |
|
Pa first |
170 |
|
Pa last |
168.2 |
|
P.A. Now (θ) |
168.2° |
|
Sep first |
15.0 |
|
Sep last |
13.427 |
|
Sep. Now (ρ) |
13.427" |
|
Mag pri |
6.29 |
|
Mag sec |
8.52 |
|
delta mag (ΔM) |
2.23 |
|
Spectral class |
B6III+B9V (blue-white/blue-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-008 |
|
Sec motion dec |
-008 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 158042 |
|
Constellation |
Scorpius |
|
SAO |
228010 |
|
HIP |
85549 |
|
Tycho2 |
7895-01013-1 |
|
Gaia DR2 |
5958561447264080768 |
|
HD |
158042 |
|
GC |
23656 |
|
CD |
CD-4311741 |
|
CP |
CP-43 8092 |
|
Distance |
571.43 |
|
Distance ly |
1864 |
|
WDS 17290-4358 DUN 217 (HD 158042) : NOTES
discov_num |
notes |
refcode |
DUN 217 |
Spectrum of B: A2IV. |
|
REFERENCES
refcode |
metd |
author |
reference |
Dun1829 |
Ma - |
Dunlop, J. |
1829MmRAS...3..257D |
Dun1829 |
|
MemRAS 3, 257, 1829 |
|
Dun1829 |
|
some measures corrected in LRR2022 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17290-4358 |
DUN 217 |
|
1999 |
16 |
168 |
13.4 |
6.29 |
8.52 |
B5III |
N D |
172900.86-435826.1 |
17290-4358 |
DUN 217 |
|
2010 |
18 |
168 |
13.3 |
6.29 |
8.52 |
B5III |
N D |
172900.86-435826.1 |
17290-4358 |
DUN 217 |
|
2013 |
20 |
168 |
13.2 |
6.29 |
8.52 |
B5III |
N D |
172900.86-435826.1 |
17290-4358 |
DUN 217 |
|
2016 |
22 |
169 |
13.3 |
6.29 |
8.52 |
B6III+B9V |
N |
172900.86-435826.1 |
17290-4358 |
DUN 217 |
|
2018 |
22 |
168 |
13.5 |
6.29 |
8.52 |
B6III+B9V |
N |
172900.86-435826.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17290-4358 DUN 217 (HD 158042) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17290-4358 DUN 217 (HD 158042) : MEASURES
No records found.
WDS 17290-4358 (HD 158042) : 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 17290-4358 (HD 158042) : ALADIN DSS IMAGE @ 17h 29m 00.86s -43° 58' 26.1"
WDS 17290-4358 DUN 217 (HD 158042) : 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 |
|
17290-4358 |
DUN 217 |
|
168 |
13.4 |
|
Show |
|
17303-4412 |
I 1005 |
AB |
94 |
2.6 |
19 |
Show |
|
17303-4412 |
I 1005 |
AC |
101 |
32.8 |
19 |
Show |
|
17270-4408 |
TDT 357 |
|
282 |
0.6 |
25 |
Show |
|
17274-4416 |
DON 839 |
|
274 |
2.4 |
26 |
Show |
|
17267-4407 |
I 1083 |
|
318 |
0.8 |
27 |
Show |
|
17260-4403 |
DON 837 |
|
328 |
3.8 |
32 |
Show |
|
17259-4352 |
TDT 346 |
|
94 |
0.4 |
35 |
Show |
|
17321-4420 |
COO 214 |
AB |
38 |
8.8 |
40 |
Show |
|
17321-4420 |
COO 214 |
BC |
342 |
10.2 |
40 |
Show |
|
17330-4400 |
HDS2478 |
|
351 |
0.5 |
44 |
Show |
|
17306-4314 |
B 2410 |
|
272 |
13.5 |
48 |
Show |
|
17335-4413 |
BRT 980 |
|
127 |
5.6 |
51 |
Show |
|
17339-4405 |
SEE 333 |
|
295 |
15.8 |
53 |
Show |
|
17242-4348 |
HU 1523 |
|
266 |
7.4 |
54 |
Show |
|
17329-4319 |
DON 842 |
|
226 |
1.3 |
57 |
Show |
|
17340-4421 |
RST5435 |
|
325 |
1.1 |
59 |
Show |
|
17241-4425 |
DON 834 |
|
20 |
1.6 |
59 |
Show |
|
17304-4301 |
TDT 389 |
Aa,Ab |
160 |
1.6 |
60 |
Show |
|
17304-4301 |
CPO 76 |
AB |
340 |
4.8 |
60 |
Show |
|
17304-4301 |
DAM 25 |
AB,C |
144 |
7.7 |
60 |
Show |
|
17253-4451 |
SKF1055 |
|
47 |
7.6 |
67 |
Show |
|
17246-4445 |
DON 836 |
|
87 |
1.3 |
67 |
Show |
|
17313-4501 |
DON 841 |
|
29 |
2.2 |
68 |
Show |
|
17259-4251 |
BRT 966 |
|
96 |
2.9 |
75 |
Show |
|
17363-4357 |
BRT 983 |
|
135 |
3.1 |
79 |
Show |
|
17363-4344 |
DON 845 |
|
167 |
0.3 |
81 |
Show |
|
17337-4256 |
GAT 23 |
|
28 |
0.8 |
81 |
Show |
|
17294-4520 |
CPO 528 |
|
357 |
4.7 |
82 |
Show |
|
17296-4236 |
B 1859 |
|
317 |
0.2 |
83 |
Show |
|
17252-4512 |
B 1856 |
|
140 |
1.6 |
85 |
Show |
|
17366-4338 |
DON 846 |
|
122 |
3.4 |
85 |
Show |
|
17257-4516 |
B 1857 |
|
51 |
4.5 |
86 |
Show |
|
17288-4233 |
RSS 444 |
|
203 |
9.4 |
86 |
Show |
|
17371-4419 |
WDK 3 |
|
190 |
0.2 |
90 |
Show |
|
17237-4510 |
I 593 |
|
282 |
0.8 |
92 |
Show |
|
17347-4508 |
RSS 451 |
|
154 |
11.2 |
93 |
Show |
|
17280-4227 |
KPP3006 |
|
245 |
2.6 |
93 |
Show |
|
17204-4352 |
TDT 313 |
|
96 |
1.3 |
94 |
Show |
|
17207-4443 |
CPO 519 |
|
223 |
5.7 |
101 |
Show |
|
17332-4531 |
I 603 |
|
78 |
1.3 |
103 |
Show |
|
17299-4214 |
B 1860 |
|
197 |
0.8 |
105 |
Show |
|
17194-4413 |
HDO 269 |
|
233 |
0.1 |
105 |
Show |
|
17388-4406 |
I 1331 |
|
58 |
1.3 |
106 |
Show |
|
17337-4225 |
BRT 982 |
|
208 |
3.9 |
106 |
Show |
|
17335-4224 |
B 1862 |
|
329 |
0.2 |
107 |
Show |
|
17280-4545 |
B 1858 |
|
237 |
2.2 |
108 |
Show |
Sargas |
17373-4300 |
SEE 510 |
AB |
315 |
6.5 |
108 |
Show |
|
17373-4300 |
SEE 510 |
Aa,Ab |
98 |
0.2 |
108 |
Show |
|
17364-4245 |
I 1006 |
|
175 |
0.7 |
109 |
Show |
|
17195-4443 |
TDT 305 |
|
320 |
0.5 |
111 |
|
|
WDS 17290-4358 : COMPONENTS
17290-4358 A
Componente originario normalizzato |
AB |
|
Name |
HD 158042 |
|
Coord arcsec 2000 |
172900.86-435826.1 |
|
Mag |
6.29 |
|
Spectral class |
B6III (blue-white) |
|
PmRA |
-4.00 |
|
PmDE |
-8.0 |
|
SAO |
228010 |
|
HIP |
85549 |
|
Tycho2 |
7895-01013-1 |
|
HD |
158042 |
|
GC |
23656 |
|
CD |
CD-4311741 |
|
CP |
CP-43 8092 |
|
Tycho2 |
7895-01013-1 |
|
Pflag |
|
|
RAmdeg |
262.25359651 |
|
DEmdeg |
-43.97391381 |
|
PmRA |
-2.9 |
|
PmDE |
-6.0 |
|
E RAmdeg |
4 |
|
E DEmdeg |
4 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.34 |
|
EpDEm |
1991.20 |
|
Num |
11 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
2.0 |
|
Q pmDE |
2.0 |
|
BTmag |
6.246 |
|
E BTmag |
0.014 |
|
VTmag |
6.289 |
|
E VTmag |
0.010 |
|
Prox |
134 |
|
TYC |
T |
|
HIP |
85549 |
|
CCDM |
A |
|
RAdeg |
262.25360611 |
|
DEdeg |
-43.97390000 |
|
EpRA 1990 |
1.72 |
|
EpDE 1990 |
1.55 |
|
E RAdeg |
3.5 |
|
E DEdeg |
4.0 |
|
Posflg |
|
|
Corr |
0.2 |
|
SAO |
228010 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0007 |
|
DE1950 |
|
|
PmDE1950 |
-0.017 |
|
Vmag |
6.5 |
|
SpType |
B9 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
23656 |
|
DM |
CD-4311741 |
|
DMcomp |
A |
|
BDsup |
|
|
HD |
158042 |
|
M HD |
0 |
|
GC |
23656 |
|
RA1950rad |
4.56136736 |
|
DE1950rad |
-0.76679552 |
|
PmRA2000 |
-0.0007 |
|
PmDE2000 |
-0.017 |
|
Catalog |
H |
|
HIP |
85549 |
|
Proxy |
|
|
RAhms |
17 29 00.86 |
|
DEdms |
-43 58 26.0 |
|
Vmag |
6.3 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
262.254 |
|
DEdeg |
-43.9739 |
|
AstroRef |
A |
|
Plx |
2.15 |
|
CCDM |
17290-4358 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
A |
|
M HIP |
AB |
|
Theta |
168 |
|
Rho |
13.43 |
|
HD |
158042 |
|
BD |
|
|
CD |
CD-4311741 |
|
CP |
CP-43 8092 |
|
Dm number |
-4311741 |
|
VIred |
0.02 |
|
SpType |
B5III |
|
R SpType |
|
|
Coord arcsec 2000 |
172900.86-435826.0 |
|
HIP |
85549 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.5771888609 |
|
DErad |
-0.7674893232 |
|
Plx |
1.75 |
|
PmRA |
-2.76 |
|
PmDE |
-8.08 |
|
E RArad |
0.95 |
|
E DErad |
0.49 |
|
E Plx |
1.01 |
|
E pmRA |
1.29 |
|
E pmDE |
0.48 |
|
Hpmag |
6.2827 |
|
E Hpmag |
0.0059 |
|
SHp |
0.018 |
|
VA |
0 |
|
BV |
-0.01 |
|
E BV |
0.015 |
|
VI |
0.02 |
|
Ccdm |
17290-4358 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.84 |
|
DDEs |
-26.3 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
6.6 |
|
Sp |
B9 |
|
PmNote |
* |
|
PmRA |
-8 |
|
PmDE |
-11 |
|
Dm number |
-4311741 |
|
Cat1 |
CD |
|
Name2 |
228010 |
|
Cat2 |
SAO |
|
HD |
158042 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17218S4353A |
|
HIC |
85549 |
|
17290-4358 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
172901.04-435839.2 |
|
Mag |
8.52 |
|
Spectral class |
B9V (blue-white) |
|
PmRA |
-4.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
2.23 |
|
Calc coord |
yes |
|
Ccdm |
17290-4358 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
DUN 217 |
|
DRAs |
1.09 |
|
DDEs |
-39.3 |
|
R dRAs |
91 |
|
Year |
1836 |
|
Theta |
169 |
|
Rho |
13.4 |
|
Obs |
6 |
|
Vmag |
9.0 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-8 |
|
PmDE |
-3 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
228011 |
|
Cat2 |
SAO |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17218S4353B |
|
HIC |
|
|