17258-1918 RST 5542 AB
17h 25m 48.78s -19° 17' 42.3" P.A. 289.00 sep 0.1 mag 9.60,9.60 Sp G5V
Coord 2000 |
17258-1918 |
|
Discov num |
RST5542 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 25 48.78 -19 17 42.3 |
|
Date first |
1951 |
|
Date last |
2008 |
|
Obs |
5 |
|
Pa first |
168 |
|
Pa last |
289.4 |
|
P.A. Now (θ) |
289.4° |
|
Sep first |
0.2 |
|
Sep last |
0.122 |
|
Sep. Now (ρ) |
0.122" |
|
Mag pri |
9.60 |
|
Mag sec |
9.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
+026 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
17258-1918 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
160539 |
17 25 49 -19 17 42 |
RST 5542 AB |
2008 |
5 |
289 |
0.1 |
9.60 |
9.60 |
0.00 |
|
<=== |
Show |
|
160539 |
17 25 49 -19 17 42 |
HLD 135 AB,C |
1931 |
3 |
89 |
2.6 |
8.90 |
13.10 |
4.20 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
SAO |
160539 |
|
Tycho2 |
6242-00476-1 |
|
Gaia DR2 |
4122488251325174144 |
|
HD |
157733 |
|
WDS 17258-1918 RST 5542 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Hld1874 |
Ma - |
Holden, E.S. |
. |
Hld1874 |
|
Washington Observations, 1874 |
|
Hld1875 |
Ma - |
Holden, E.S. |
. |
Hld1875 |
|
Washington Observations, 1875 |
|
Hld1875b |
Ma j |
Holden, E.S. & Newcomb, S. |
1875AN.....86..321H |
Hld1875b |
|
AN 86, 321, 1875 |
|
Hld1875c |
Ma j |
Holden, E.S. |
1875AN.....86..321H |
Hld1875c |
|
AN 86, 321, 1875 |
|
Hld1876 |
Ma - |
Holden, E.S. |
. |
Hld1876 |
|
Washington Observations, 1876 |
|
Hld1876b |
Ma j |
Holden, E.S. |
1876AN.....88..131H |
Hld1876b |
|
AN 88, 131, 1876 |
|
Hld1877 |
Ma - |
Holden, E.S. |
1877AN.....90..161H |
Hld1877 |
|
AN 90, 161, 1877 |
|
Hld1877b |
Ma j |
Holden, E.S. |
1877AN.....90..161H |
Hld1877b |
|
AN 90, 161, 1877 |
|
Hld1878 |
Ma - |
Holden, E.S. |
. |
Hld1878 |
|
Washington Observations, 1878 |
|
Hld1878b |
Ma j |
Holden, E.S. |
1878AN.....93...65H |
Hld1878b |
|
AN 93, 65, 1878 (data also in Hld1878) |
|
Hld1879 |
Ma - |
Holden, E.S. |
. |
Hld1879 |
|
Washington Observations, 1879 |
|
Hld1879b |
Ma j |
Holden, E.S. |
1879AN.....95..329H |
Hld1879b |
|
AN 95, 329, 1879 (data also in Hld1879) |
|
Hld1880 |
Ma - |
Holden, E.S. |
. |
Hld1880 |
|
Washington Observations, 1880 |
|
Hld1880b |
Ma j |
Holden, E.S. |
1880AN.....97..319H |
Hld1880b |
|
AN 97, 319, 1880 (data also in Hld1880) |
|
Hld1881 |
Ma - |
Holden, E.S. |
. |
Hld1881 |
|
Washington Observations, 1881 |
|
Hld1881b |
Ma j |
Holden, E.S. |
1881MNRAS..41..416. |
Hld1881b |
|
MNRAS 41, 416, 1881 |
|
Hld1882 |
Ma - |
Holden, E.S. |
1882PWasO...1...77H |
Hld1882 |
|
Pub. Washburn Obs. 1, 77, 1882 (see Pub. Lick Obs. 2, 1894) |
1894PLicO...2.....B |
Hld1884 |
Ma - |
Holden, E.S. |
1884PWasO...2...97H |
Hld1884 |
|
Pub. Washburn Obs. 2, 97, 1884 |
|
Rst1933 |
T - |
Rossiter, R.A. |
1933MmRAS..65...27R |
Rst1933 |
|
MemRAS 65, 27, 1933 |
|
Rst1937 |
Ma - |
Rossiter, R.A. |
1937MmRAS..65...51R |
Rst1937 |
|
MemRAS 65, 51, 1937 |
|
Rst1943 |
Ma - |
Rossiter, R.A. |
1943POMic...8..133R |
Rst1943 |
|
Pub. Univ. Michigan Obs. 8, 133, 1943 |
|
Rst1944 |
- |
Rossiter, R.A. |
1944POMic...9....1R |
Rst1944 |
|
Pub. Univ. Michigan Obs. 9, 1, 1944 |
|
Rst1947 |
Ma - |
Rossiter, R.A. |
1947POMic...9....7R |
Rst1947 |
|
Pub. Univ. Michigan Obs. 9, 7, 1947 |
|
Rst1955 |
Ma j |
Rossiter, R.A. |
1955POMic..11....1R |
Rst1955 |
+P+ |
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
Rst1964 |
Ma - |
Rossiter, R.A. |
1964POMic...9...73R |
Rst1964 |
|
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 |
17258-1918 |
RST5542 |
AB |
1990 |
4 |
218 |
0.2 |
9.60 |
9.60 |
G5V |
|
172548.78-191742.3 |
17258-1918 |
RST5542 |
AB |
2008 |
5 |
289 |
0.1 |
9.60 |
9.60 |
G5V |
|
172548.78-191742.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17258-1918 RST 5542 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17258-1918 RST 5542 AB : MEASURES
No records found.
WDS 17258-1918 : 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 17258-1918 : ALADIN DSS IMAGE @ 17h 25m 48.78s -19° 17' 42.3"
WDS 17258-1918 RST 5542 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 |
|
17258-1918 |
RST5542 |
AB |
289 |
0.1 |
|
Show |
|
17258-1918 |
HLD 135 |
AB,C |
89 |
2.6 |
|
Show |
|
17262-1930 |
GWP2712 |
|
70 |
11.9 |
14 |
Show |
|
17264-1931 |
HJ 4953 |
|
174 |
18.4 |
16 |
Show |
|
17233-1927 |
HDS2455 |
|
314 |
0.4 |
38 |
Show |
|
17268-1959 |
I 599 |
|
133 |
2.2 |
44 |
Show |
|
17226-1937 |
MOC 12 |
AB |
14 |
2.8 |
50 |
Show |
|
17226-1937 |
MOC 12 |
AC |
241 |
4.3 |
50 |
Show |
|
17226-1937 |
MOC 12 |
AD |
177 |
5.0 |
50 |
Show |
|
17282-1836 |
RST3102 |
|
74 |
0.8 |
53 |
Show |
|
17224-1839 |
ARA 442 |
|
307 |
6.2 |
63 |
Show |
|
17219-1846 |
SLE 14 |
|
290 |
16.3 |
65 |
Show |
|
17250-2022 |
DON 838 |
|
340 |
0.4 |
65 |
Show |
|
17226-2004 |
B 2834 |
|
354 |
6.5 |
66 |
Show |
|
17307-1907 |
ARA 714 |
AB |
300 |
14.5 |
70 |
Show |
|
17306-1933 |
HU 1180 |
|
73 |
2.2 |
71 |
Show |
|
17265-1807 |
ARA 444 |
|
206 |
6.0 |
72 |
Show |
|
17206-1920 |
A 2241 |
AB |
70 |
5.3 |
75 |
Show |
|
17206-1920 |
OCC 529 |
Aa,Ab |
-1 |
1.3 |
75 |
Show |
|
17226-1815 |
ARA 443 |
|
332 |
14.0 |
77 |
Show |
|
17228-2024 |
TDT 327 |
|
83 |
0.6 |
79 |
Show |
|
17232-1807 |
A 2242 |
|
291 |
3.1 |
81 |
Show |
|
17203-1842 |
RST3089 |
|
159 |
0.6 |
86 |
Show |
|
17234-1758 |
OCC 14 |
|
-1 |
0.1 |
87 |
Show |
|
17214-1817 |
ARA 441 |
|
234 |
6.6 |
88 |
Show |
|
17199-1941 |
A 2240 |
|
203 |
1.6 |
88 |
Show |
|
17246-1749 |
GWP2708 |
|
350 |
20.6 |
91 |
Show |
|
17200-1959 |
I 592 |
|
270 |
14.7 |
92 |
Show |
|
17302-1810 |
FEN 24 |
|
105 |
5.4 |
93 |
Show |
|
17194-1849 |
SLE 12 |
|
203 |
24.2 |
96 |
Show |
|
17188-1915 |
I 591 |
|
36 |
1.1 |
99 |
Show |
|
17212-1802 |
ARA 249 |
|
328 |
5.4 |
100 |
Show |
|
17221-2044 |
SEE 326 |
|
7 |
0.9 |
102 |
Show |
|
17300-1755 |
OCC9210 |
|
233 |
0.4 |
102 |
Show |
|
17226-2049 |
DON 833 |
|
257 |
7.8 |
102 |
Show |
|
17265-1735 |
HU 171 |
AB |
188 |
1.7 |
103 |
Show |
|
17265-1735 |
HU 171 |
AC |
209 |
7.1 |
103 |
Show |
|
17297-1748 |
HJ 2806 |
|
194 |
8.5 |
105 |
Show |
|
17333-1923 |
SZA 4 |
|
255 |
3.2 |
106 |
Show |
|
17283-2058 |
A 2244 |
AB |
51 |
0.1 |
106 |
Show |
|
17283-2058 |
OCC1098 |
Aa,Ab |
-1 |
0.1 |
106 |
Show |
|
17189-2005 |
ARA 713 |
|
300 |
7.1 |
109 |
Show |
|
17307-1753 |
OCC 11 |
|
-1 |
0.1 |
110 |
Show |
|
17178-1940 |
BHA 18 |
|
40 |
6.0 |
115 |
Show |
|
17317-1757 |
ARA 257 |
|
126 |
11.8 |
118 |
Show |
|
17321-2035 |
LDS5226 |
|
69 |
10.0 |
118 |
Show |
|
17258-1720 |
ARA 251 |
|
148 |
14.8 |
118 |
Show |
|
17342-1910 |
B 1863 |
AB |
98 |
0.1 |
119 |
Show |
|
17342-1910 |
TOK 418 |
AC |
137 |
0.2 |
119 |
Show |
|
17272-1720 |
ARA 253 |
|
287 |
11.2 |
119 |
Show |
|
17324-1804 |
ARA 258 |
|
75 |
6.4 |
120 |
|
|
WDS 17258-1918 : COMPONENTS
|
A |
B |
B |
pa=290.5°
sep=0.12"
| |
C |
pa=88.8°
sep=2.46"
| pa=89.8°
sep=2.57"
|
17258-1918 A
Coord arcsec 2000 |
172548.78-191742.3 |
|
Mag |
9.6 |
|
Spectral class |
G5V (yellow) |
|
PmRA |
26.00 |
|
PmDE |
-12.0 |
|
SAO |
160539 |
|
Tycho2 |
6242-00476-1 |
|
HD |
157733 |
|
DM |
BD-19 4627 |
|
Tycho2 |
6242-00476-1 |
|
Pflag |
|
|
RAmdeg |
261.45326674 |
|
DEmdeg |
-19.29509327 |
|
PmRA |
28.6 |
|
PmDE |
-11.8 |
|
E RAmdeg |
10 |
|
E DEmdeg |
12 |
|
E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.39 |
|
EpDEm |
1988.83 |
|
Num |
8 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.0 |
|
Q pmDE |
0.5 |
|
BTmag |
9.692 |
|
E BTmag |
0.024 |
|
VTmag |
8.944 |
|
E VTmag |
0.017 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
261.45319611 |
|
DEdeg |
-19.29506472 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.20 |
|
E RAdeg |
10.0 |
|
E DEdeg |
13.3 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
160539 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0021 |
|
DE1950 |
|
|
PmDE1950 |
-0.006 |
|
Vmag |
8.7 |
|
SpType |
G0 |
|
Double code |
|
|
Source |
22 |
|
CatNum |
7143 |
|
DM |
BD-19 4627 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
157733 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.55035247 |
|
DE1950rad |
-0.33600576 |
|
PmRA2000 |
0.0022 |
|
PmDE2000 |
-0.004 |
|
Ccdm |
17258-1918 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.81 |
|
DDEs |
18.4 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
3 |
|
Vmag |
9.6 |
|
Sp |
G0 |
|
PmNote |
* |
|
PmRA |
30 |
|
PmDE |
-6 |
|
Dm number |
-19 4627 |
|
Cat1 |
BD |
|
Name2 |
160539 |
|
Cat2 |
SAO |
|
HD |
157733 |
|
M HD |
|
|
ADS BDS |
A10537 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17199S1912A |
|
HIC |
|
|
17258-1918 B
Coord arcsec 2000 |
172548.77-191742.3 |
|
Mag |
9.6 |
|
Calc coord |
yes |
|
Ccdm |
17258-1918 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
RST5542 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1951 |
|
Theta |
168 |
|
Rho |
0.2 |
|
Obs |
1 |
|
Vmag |
9.6 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10537 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17199S1912B |
|
HIC |
|
|
17258-1918 C
Coord arcsec 2000 |
172548.95-191742.2 |
|
Mag |
13.1 |
|
Calc delta mag |
3.5 |
|
Calc coord |
yes |
|
Ccdm |
17258-1918 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HLD 135 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1931 |
|
Theta |
089 |
|
Rho |
2.6 |
|
Obs |
2 |
|
Vmag |
13.1 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10537 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17199S1912C |
|
HIC |
|
|