17427-4451 DON 859 (HD 160549)
17h 42m 43.49s -44° 50' 58.2" P.A. 218.00 sep 0.9 mag 10.09,10.84 Sp F5V
Coord 2000 |
17427-4451 |
|
Discov num |
DON 859 |
|
Comp |
|
|
Coord arcsec 2000 |
17 42 43.49 -44 50 58.2 |
|
Date first |
1932 |
|
Date last |
1991 |
|
Obs |
3 |
|
Pa first |
209 |
|
Pa last |
217.8 |
|
P.A. Now (θ) |
217.8° |
|
Sep first |
1.0 |
|
Sep last |
0.923 |
|
Sep. Now (ρ) |
0.923" |
|
Mag pri |
10.09 |
|
Mag sec |
10.84 |
|
delta mag (ΔM) |
0.75 |
|
Spectral class |
F5V (yellow-white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-023 |
|
Sec motion dec |
-023 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 160549 |
|
Constellation |
Scorpius |
|
Tycho2 |
7897-00104-1 |
|
Gaia DR2 |
5955126641619527552 |
|
HD |
160549 |
|
WDS 17427-4451 DON 859 (HD 160549) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
Don1937 |
|
MemRAS 65, 51, 1937 |
|
Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17427-4451 |
DON 859 |
|
1991 |
3 |
218 |
0.9 |
10.09 |
10.84 |
F5V |
|
174243.49-445058.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17427-4451 DON 859 (HD 160549) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17427-4451 DON 859 (HD 160549) : MEASURES
No records found.
WDS 17427-4451 (HD 160549) : 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 17427-4451 (HD 160549) : ALADIN DSS IMAGE @ 17h 42m 43.49s -44° 50' 58.2"
WDS 17427-4451 DON 859 (HD 160549) : 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 |
|
17427-4451 |
DON 859 |
|
218 |
0.9 |
|
Show |
|
17431-4446 |
I 1335 |
|
57 |
3.0 |
7 |
Show |
|
17437-4442 |
BRT 989 |
|
17 |
3.1 |
15 |
Show |
|
17408-4457 |
TDS 877 |
|
313 |
1.3 |
22 |
Show |
|
17452-4458 |
BRT 990 |
BC |
20 |
4.2 |
28 |
Show |
|
17452-4458 |
BRT 990 |
AB |
292 |
4.4 |
28 |
Show |
|
17450-4511 |
HJ 4973 |
|
24 |
14.0 |
32 |
Show |
|
17395-4454 |
DON 853 |
|
197 |
0.3 |
34 |
Show |
|
17459-4500 |
DON 862 |
|
186 |
2.0 |
36 |
Show |
|
17454-4423 |
TDT 490 |
|
18 |
0.9 |
40 |
Show |
|
17447-4415 |
RSS 460 |
|
358 |
14.9 |
42 |
Show |
|
17410-4530 |
DON 855 |
|
265 |
0.4 |
44 |
Show |
|
17420-4401 |
DON 857 |
|
44 |
0.9 |
51 |
Show |
|
17383-4513 |
HDS2491 |
|
247 |
0.5 |
52 |
Show |
|
17456-4403 |
DON 861 |
|
340 |
5.7 |
58 |
Show |
|
17479-4433 |
RST5442 |
|
105 |
0.6 |
58 |
Show |
|
17388-4532 |
B 2841 |
|
44 |
5.5 |
58 |
Show |
|
17376-4516 |
CPO 539 |
|
216 |
5.5 |
60 |
Show |
|
17388-4406 |
I 1331 |
|
58 |
1.3 |
62 |
Show |
|
17374-4519 |
BRT 985 |
|
96 |
4.0 |
64 |
Show |
|
17486-4502 |
CPO 77 |
|
324 |
4.0 |
64 |
Show |
|
17405-4352 |
DON 854 |
AB |
122 |
7.3 |
64 |
Show |
|
17405-4352 |
COO 217 |
AC |
203 |
15.5 |
64 |
Show |
|
17481-4527 |
CPO9248 |
|
123 |
3.5 |
68 |
Show |
|
17389-4546 |
DON 851 |
|
243 |
2.1 |
68 |
Show |
|
17371-4419 |
WDK 3 |
|
190 |
0.2 |
69 |
Show |
|
17395-4553 |
KPP4390 |
BC |
229 |
42.8 |
71 |
Show |
|
17416-4601 |
BRT 987 |
|
291 |
5.3 |
72 |
Show |
|
17395-4553 |
SKF1418 |
AB |
82 |
15.4 |
72 |
Show |
|
17395-4553 |
KPP4390 |
AC |
214 |
30.9 |
72 |
Show |
|
17488-4522 |
B 1868 |
|
221 |
1.3 |
72 |
Show |
|
17417-4604 |
SWR 228 |
|
100 |
23.6 |
74 |
Show |
|
17482-4404 |
DON 865 |
AB |
55 |
2.5 |
75 |
Show |
|
17482-4404 |
CPO 555 |
AC |
54 |
9.1 |
75 |
Show |
|
17397-4559 |
HDS2497 |
|
169 |
0.5 |
76 |
Show |
|
17496-4510 |
DON 867 |
|
285 |
0.5 |
76 |
Show |
|
17383-4555 |
CPO9246 |
|
36 |
4.4 |
80 |
Show |
|
17424-4618 |
HDS2505 |
AB |
319 |
0.4 |
88 |
Show |
|
17424-4618 |
ARY 128 |
AB,C |
293 |
93.1 |
88 |
Show |
|
17347-4508 |
RSS 451 |
|
154 |
11.2 |
88 |
Show |
|
17363-4357 |
BRT 983 |
|
135 |
3.1 |
88 |
Show |
|
17499-4405 |
KPP3005 |
|
254 |
19.9 |
90 |
Show |
|
17423-4621 |
ARY 124 |
|
350 |
55.7 |
91 |
Show |
|
17470-4330 |
COO 220 |
|
331 |
13.0 |
94 |
Show |
|
17363-4344 |
DON 845 |
|
167 |
0.3 |
96 |
Show |
|
17477-4329 |
DON 864 |
|
179 |
0.5 |
98 |
Show |
|
17366-4338 |
DON 846 |
|
122 |
3.4 |
99 |
Show |
|
17340-4421 |
RST5435 |
|
325 |
1.1 |
99 |
Show |
|
17426-4312 |
BRT 988 |
|
305 |
4.1 |
100 |
Show |
|
17466-4320 |
CPO 552 |
|
178 |
3.0 |
101 |
Show |
|
17510-4543 |
BRT1001 |
|
300 |
4.8 |
102 |
|
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WDS 17427-4451 : COMPONENTS
17427-4451 A
Componente originario normalizzato |
AB |
|
Name |
HD 160549 |
|
Coord arcsec 2000 |
174243.49-445058.2 |
|
Mag |
10.09 |
|
Spectral class |
F5V (yellow-white) |
|
PmRA |
-7.00 |
|
PmDE |
-23.0 |
|
Tycho2 |
7897-00104-1 |
|
HD |
160549 |
|
DM |
CD-4411992 |
|
Tycho2 |
7897-00104-1 |
|
Pflag |
P |
|
RAmdeg |
265.68122046 |
|
DEmdeg |
-44.84950851 |
|
PmRA |
-6.8 |
|
PmDE |
-23.1 |
|
E RAmdeg |
29 |
|
E DEmdeg |
30 |
|
E pmRA |
2.0 |
|
E pmDE |
1.8 |
|
EpRAm |
1989.24 |
|
EpDEm |
1988.32 |
|
Num |
4 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.7 |
|
BTmag |
10.547 |
|
E BTmag |
0.047 |
|
VTmag |
10.093 |
|
E VTmag |
0.044 |
|
Prox |
9 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
265.68128167 |
|
DEdeg |
-44.84941889 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.57 |
|
E RAdeg |
28.6 |
|
E DEdeg |
30.6 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Ccdm |
17427-4451 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
1.56 |
|
DDEs |
1.4 |
|
R dRAs |
40 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
F5 |
|
PmNote |
|
|
PmRA |
-2 |
|
PmDE |
-25 |
|
Dm number |
-4411992 |
|
Cat1 |
CD |
|
Name2 |
|
|
Cat2 |
|
|
HD |
160549 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17354S4448A |
|
HIC |
|
|
17427-4451 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
174243.45-445058.9 |
|
Mag |
10.84 |
|
PmRA |
-7.00 |
|
PmDE |
-23.0 |
|
Tycho2 |
7897-00104-2 |
|
Calc delta mag |
0.75 |
|
Calc coord |
yes |
|
Tycho2 |
7897-00104-2 |
|
Pflag |
P |
|
RAmdeg |
265.68122046 |
|
DEmdeg |
-44.84950851 |
|
PmRA |
-6.8 |
|
PmDE |
-23.1 |
|
E RAmdeg |
29 |
|
E DEmdeg |
30 |
|
E pmRA |
2.0 |
|
E pmDE |
1.8 |
|
EpRAm |
1989.24 |
|
EpDEm |
1988.32 |
|
Num |
4 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
0.8 |
|
Q pmDE |
1.7 |
|
BTmag |
11.685 |
|
E BTmag |
0.109 |
|
VTmag |
10.840 |
|
E VTmag |
0.089 |
|
Prox |
9 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
265.68106028 |
|
DEdeg |
-44.84962167 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.58 |
|
E RAdeg |
60.2 |
|
E DEdeg |
63.9 |
|
Posflg |
D |
|
Corr |
-0.1 |
|
Ccdm |
17427-4451 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
DON 859 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1932 |
|
Theta |
209 |
|
Rho |
1.0 |
|
Obs |
2 |
|
Vmag |
11.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17354S4448B |
|
HIC |
|
|