19552+1518 A 1661
19h 55m 10.99s +15° 17' 57.4" P.A. 194.00 sep 2.9 mag 8.88,14.30 Sp A2
Coord 2000 |
19552+1518 |
|
Discov num |
A 1661 |
|
Comp |
|
|
Coord arcsec 2000 |
19 55 10.99 +15 17 57.4 |
|
Date first |
1907 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
194 |
|
Pa last |
194.4 |
|
P.A. Now (θ) |
194.4° |
|
Sep first |
2.8 |
|
Sep last |
2.894 |
|
Sep. Now (ρ) |
2.894" |
|
Mag pri |
8.88 |
|
Mag sec |
14.30 |
|
delta mag (ΔM) |
5.42 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
|
|
Pri motion dec |
-018 |
|
Sec motion dec |
|
|
Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
SAO |
105421 |
|
Tycho2 |
1616-01442-1 |
|
Gaia DR2 |
1819602722209818112 |
|
HD |
188544 |
|
WDS 19552+1518 A 1661 : NOTES
No records found.
DISCOVERER
idgroup |
discov |
author |
1 |
A |
Aitken, R.G. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
19552+1518 |
A 1661 |
|
1931 |
3 |
195 |
2.6 |
8.88 |
14.30 |
A2 |
|
195510.99+151757.4 |
19552+1518 |
A 1661 |
|
2015 |
4 |
194 |
2.9 |
8.88 |
14.30 |
A2 |
S |
195510.99+151757.4 |
19552+1518 |
A 1661 |
|
2016 |
5 |
194 |
2.9 |
8.88 |
14.30 |
A2 |
S |
195510.99+151757.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19552+1518 A 1661 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19552+1518 A 1661 : MEASURES
No records found.
WDS 19552+1518 : VIRTUAL EYEPIECE

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Pass over with the mouse cursor to display the catalog designation.
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|
WDS 19552+1518 : ALADIN DSS IMAGE @ 19h 55m 10.99s +15° 17' 57.4"
WDS 19552+1518 A 1661 : 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 |
|
19552+1518 |
A 1661 |
|
194 |
2.9 |
0 |
Show |
|
19558+1527 |
BPM1833 |
|
40 |
68.8 |
14 |
Show |
|
19544+1508 |
BPM1816 |
|
121 |
51.8 |
16 |
Show |
|
19540+1518 |
STF2596 |
|
297 |
2.1 |
17 |
Show |
|
19559+1459 |
BPM1837 |
|
213 |
59.5 |
22 |
Show |
|
19543+1500 |
BPM1812 |
|
89 |
24.2 |
23 |
Show |
|
19564+1533 |
BPM1844 |
|
67 |
105.8 |
24 |
Show |
|
19545+1455 |
BPM1820 |
|
45 |
103.9 |
26 |
Show |
|
19545+1454 |
BPM1819 |
|
330 |
86.1 |
26 |
Show |
|
19537+1502 |
BPM1795 |
BC |
335 |
63.2 |
26 |
Show |
|
19537+1502 |
BPM1794 |
AB |
129 |
86.0 |
27 |
Show |
|
19543+1452 |
BPM1813 |
|
238 |
54.2 |
30 |
Show |
|
19572+1521 |
J 2292 |
|
174 |
6.6 |
30 |
Show |
|
19564+1452 |
BPM1845 |
|
33 |
113.5 |
32 |
Show |
|
19573+1508 |
BPM1862 |
|
43 |
70.6 |
33 |
Show |
|
19529+1521 |
BPM1779 |
|
168 |
111.1 |
34 |
Show |
|
19578+1520 |
J 2294 |
|
163 |
9.6 |
36 |
Show |
|
19576+1524 |
A 1663 |
AB |
237 |
1.3 |
36 |
Show |
|
19576+1524 |
A 1663 |
AC |
105 |
54.1 |
36 |
Show |
|
19576+1524 |
WAL 122 |
AB,D |
82 |
44.7 |
36 |
Show |
|
19573+1500 |
BPM1856 |
|
234 |
13.8 |
36 |
Show |
|
19573+1459 |
BPM1857 |
|
115 |
52.8 |
36 |
Show |
|
19535+1544 |
TDT1829 |
|
232 |
0.4 |
36 |
Show |
|
19560+1445 |
BPM1838 |
|
323 |
111.4 |
36 |
Show |
|
19538+1449 |
BPM1796 |
|
211 |
38.2 |
36 |
Show |
|
19527+1519 |
BPM1774 |
|
28 |
91.2 |
36 |
Show |
|
19569+1451 |
BPM1853 |
|
155 |
71.0 |
37 |
Show |
|
19561+1442 |
BPM1839 |
|
240 |
81.1 |
39 |
Show |
|
19578+1512 |
BPM1874 |
AB |
76 |
59.0 |
39 |
Show |
|
19578+1512 |
BPM1875 |
AC |
84 |
99.2 |
39 |
Show |
|
19548+1438 |
BPM1825 |
|
172 |
37.8 |
41 |
Show |
|
19576+1539 |
BPM1870 |
|
357 |
117.5 |
41 |
Show |
|
19528+1542 |
BPM1777 |
|
241 |
85.2 |
43 |
Show |
|
19547+1436 |
BPM1822 |
|
320 |
61.1 |
43 |
Show |
|
19526+1539 |
BPMA198 |
|
308 |
212.4 |
43 |
Show |
|
19523+1514 |
BPM1759 |
|
8 |
95.1 |
43 |
Show |
|
19579+1459 |
BPM1876 |
|
142 |
43.8 |
44 |
Show |
|
19522+1511 |
BPM1755 |
|
39 |
113.0 |
44 |
Show |
|
19522+1519 |
BPM1751 |
AB |
49 |
93.6 |
44 |
Show |
|
19552+1602 |
BPM1829 |
|
64 |
70.0 |
45 |
Show |
|
19553+1604 |
BPM1831 |
|
252 |
12.4 |
46 |
Show |
|
19521+1509 |
BPM1744 |
AB |
290 |
43.5 |
47 |
Show |
|
19521+1509 |
BPM1745 |
BC |
315 |
114.9 |
47 |
Show |
|
19534+1434 |
J 2599 |
|
303 |
3.2 |
48 |
Show |
|
19568+1436 |
BPM1849 |
|
351 |
34.4 |
48 |
Show |
|
19532+1440 |
BPM1785 |
|
122 |
73.2 |
48 |
Show |
|
19565+1434 |
J 2564 |
|
21 |
4.8 |
49 |
Show |
|
19535+1436 |
BPM1790 |
AB |
274 |
82.9 |
49 |
Show |
|
19542+1605 |
J 3029 |
|
354 |
4.7 |
49 |
Show |
|
19532+1439 |
BPM1786 |
|
277 |
50.2 |
49 |
Show |
|
19535+1436 |
BPM1791 |
BC |
148 |
97.5 |
50 |
|
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WDS 19552+1518 : COMPONENTS
19552+1518 A
Coord arcsec 2000 |
195510.99+151757.4 |
|
Mag |
8.88 |
|
Spectral class |
A2 (white) |
|
PmRA |
-3.00 |
|
PmDE |
-18.0 |
|
SAO |
105421 |
|
Tycho2 |
1616-01442-1 |
|
HD |
188544 |
|
DM |
BD+14 4092 |
|
Tycho2 |
1616-01442-1 |
|
Pflag |
|
|
RAmdeg |
298.79581800 |
|
DEmdeg |
15.29928812 |
|
PmRA |
21.1 |
|
PmDE |
-12.3 |
|
E RAmdeg |
8 |
|
E DEmdeg |
8 |
|
E pmRA |
1.1 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.81 |
|
EpDEm |
1990.64 |
|
Num |
9 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.9 |
|
BTmag |
9.209 |
|
E BTmag |
0.017 |
|
VTmag |
8.884 |
|
E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
298.79576861 |
|
DEdeg |
15.29931694 |
|
EpRA 1990 |
1.78 |
|
EpDE 1990 |
1.70 |
|
E RAdeg |
7.9 |
|
E DEdeg |
7.5 |
|
Posflg |
|
|
Corr |
-0.2 |
|
SAO |
105421 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0007 |
|
DE1950 |
|
|
PmDE1950 |
-0.01 |
|
Vmag |
8.7 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
29 |
|
CatNum |
7556 |
|
DM |
BD+14 4092 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
188544 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
5.20494571 |
|
DE1950rad |
0.26470603 |
|
PmRA2000 |
0.0008 |
|
PmDE2000 |
-0.012 |
|
Ccdm |
19552+1518 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.15 |
|
DDEs |
-2.9 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
8.6 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
2 |
|
PmDE |
-17 |
|
Dm number |
+14 4092 |
|
Cat1 |
BD |
|
Name2 |
+15 2107 |
|
Cat2 |
AGK2/3 |
|
HD |
188544 |
|
M HD |
|
|
ADS BDS |
A13111 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19506N1502A |
|
HIC |
|
|
19552+1518 B
Coord arcsec 2000 |
195510.94+151754.6 |
|
Mag |
14.3 |
|
Calc delta mag |
5.42 |
|
Calc coord |
yes |
|
Ccdm |
19552+1518 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
A 1661 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1907 |
|
Theta |
194 |
|
Rho |
2.8 |
|
Obs |
3 |
|
Vmag |
14.0 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A13111 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
19506N1502B |
|
HIC |
|
|