18266-3247 RST 2054 (HD 169541)
18h 26m 35.02s -32° 46' 30.7" P.A. 350.00 sep 0.8 mag 8.40,12.40 Sp K0III dist. 132.8 pc (433.19 l.y.)
Coord 2000 |
18266-3247 |
|
Discov num |
RST2054 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 35.02 -32 46 30.7 |
|
Date first |
1932 |
|
Date last |
1987 |
|
Obs |
5 |
|
Pa first |
186 |
|
Pa last |
350.4 |
|
P.A. Now (θ) |
350.4° |
|
Sep first |
0.9 |
|
Sep last |
0.75 |
|
Sep. Now (ρ) |
0.75" |
|
Mag pri |
8.40 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
4 |
|
Spectral class |
K0III (yellow-orange) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
|
|
Pri motion dec |
+004 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 169541 |
|
Constellation |
Sagittarius |
|
SAO |
210154 |
|
HIP |
90386 |
|
Tycho2 |
7397-01178-1 |
|
Gaia DR2 |
4045132862326991488 |
|
HD |
169541 |
|
CD |
CD-3214145 |
|
CP |
CP-32 5367 |
|
Distance |
132.8 |
|
Distance ly |
433.19 |
|
WDS 18266-3247 RST 2054 (HD 169541) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
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 |
18266-3247 |
RST2054 |
|
1987 |
5 |
350 |
0.8 |
8.40 |
12.40 |
K0III |
|
182635.02-324630.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18266-3247 RST 2054 (HD 169541) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18266-3247 RST 2054 (HD 169541) : MEASURES
No records found.
WDS 18266-3247 (HD 169541) : 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 18266-3247 (HD 169541) : ALADIN DSS IMAGE @ 18h 26m 35.02s -32° 46' 30.7"
WDS 18266-3247 RST 2054 (HD 169541) : 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 |
|
18266-3247 |
RST2054 |
|
350 |
0.8 |
|
Show |
|
18276-3224 |
HDS2611 |
|
247 |
18.5 |
27 |
Show |
|
18285-3215 |
TDT 898 |
|
117 |
0.5 |
40 |
Show |
|
18277-3207 |
I 1023 |
|
314 |
0.1 |
43 |
Show |
|
18311-3259 |
HWE 43 |
AB |
185 |
3.4 |
59 |
Show |
|
18311-3259 |
HWE 43 |
AC |
339 |
32.1 |
59 |
Show |
|
18220-3313 |
BRT1771 |
|
115 |
3.8 |
65 |
Show |
|
18314-3315 |
COO 226 |
|
193 |
12.6 |
67 |
Show |
|
18244-3349 |
BRT1775 |
|
147 |
3.2 |
69 |
Show |
|
18207-3245 |
BRT1770 |
|
354 |
4.5 |
75 |
Show |
|
18276-3132 |
B 2448 |
|
329 |
6.0 |
76 |
Show |
|
18272-3402 |
B 1363 |
|
223 |
2.4 |
77 |
Show |
|
18213-3333 |
B 937 |
|
142 |
0.8 |
82 |
Show |
|
18219-3143 |
SWR 245 |
|
94 |
21.1 |
88 |
Show |
|
18291-3123 |
RST2057 |
|
343 |
0.7 |
90 |
Show |
|
18203-3205 |
PRO 202 |
|
208 |
7.1 |
90 |
Show |
|
18338-3248 |
I 1025 |
|
233 |
0.4 |
92 |
Show |
|
18233-3408 |
VVV 56 |
|
193 |
17.3 |
92 |
Show |
|
18338-3230 |
PRO 204 |
|
120 |
6.5 |
94 |
Show |
|
18340-3301 |
OUD 7 |
|
180 |
0.2 |
95 |
Show |
|
18220-3132 |
RST2047 |
BC |
129 |
4.3 |
95 |
Show |
|
18220-3132 |
RST2047 |
AB |
132 |
3.7 |
95 |
Show |
|
18239-3118 |
BRT3068 |
|
134 |
2.7 |
96 |
Show |
|
18294-3416 |
B 1365 |
|
242 |
4.1 |
96 |
Show |
|
18339-3318 |
BRT1782 |
|
69 |
3.4 |
97 |
Show |
|
18239-3421 |
ARY 76 |
|
10 |
18.9 |
100 |
Show |
|
18248-3424 |
SKF2065 |
|
164 |
23.3 |
101 |
Show |
Kaus Australis |
18242-3423 |
SEE 351 |
AB |
314 |
39.9 |
102 |
Show |
Kaus Australis |
18242-3423 |
GOL 2 |
AC |
142 |
2.4 |
102 |
Show |
Kaus Australis |
18242-3423 |
TOK 617 |
AD |
36 |
862.9 |
102 |
Show |
|
18265-3105 |
RST2053 |
|
319 |
0.7 |
102 |
Show |
|
18188-3325 |
BRT1767 |
|
209 |
4.2 |
106 |
Show |
|
18182-3227 |
I 1021 |
AB |
274 |
3.4 |
108 |
Show |
|
18182-3227 |
B 9033 |
A,CD |
359 |
33.4 |
108 |
Show |
|
18182-3227 |
B 9033 |
CD |
135 |
-1.0 |
108 |
Show |
|
18342-3158 |
PRO 205 |
|
358 |
3.6 |
108 |
Show |
|
18241-3430 |
TDT 835 |
|
76 |
0.6 |
108 |
Show |
|
18293-3431 |
B 1364 |
|
34 |
3.6 |
111 |
Show |
|
18335-3140 |
PRO 203 |
|
356 |
5.0 |
111 |
Show |
|
18182-3212 |
VVV 54 |
|
126 |
13.1 |
112 |
Show |
|
18194-3142 |
VVV 55 |
|
101 |
2.7 |
112 |
Show |
|
18241-3058 |
BRT3069 |
|
104 |
4.3 |
113 |
Show |
|
18293-3100 |
LEP 122 |
|
200 |
7.3 |
113 |
Show |
|
18350-3209 |
TDT 947 |
|
290 |
2.6 |
113 |
Show |
|
18346-3338 |
SKF 457 |
|
359 |
13.6 |
114 |
Show |
|
18343-3150 |
RST2064 |
|
83 |
3.5 |
114 |
Show |
|
18244-3054 |
BRT3070 |
|
242 |
4.7 |
117 |
Show |
|
18175-3300 |
PRO 201 |
|
205 |
7.8 |
117 |
Show |
|
18226-3100 |
SKF2023 |
|
243 |
5.2 |
118 |
Show |
|
18173-3245 |
JSP 772 |
|
345 |
5.6 |
118 |
Show |
|
18190-3357 |
BRT1768 |
|
72 |
4.3 |
118 |
|
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WDS 18266-3247 : COMPONENTS
18266-3247 A
Componente originario normalizzato |
AB |
|
Name |
HD 169541 |
|
Coord arcsec 2000 |
182635.02-324630.7 |
|
Mag |
8.4 |
|
Spectral class |
K0III (yellow-orange) |
|
PmRA |
8.00 |
|
PmDE |
4.0 |
|
SAO |
210154 |
|
HIP |
90386 |
|
Tycho2 |
7397-01178-1 |
|
HD |
169541 |
|
CD |
CD-3214145 |
|
CP |
CP-32 5367 |
|
Tycho2 |
7397-01178-1 |
|
Pflag |
|
|
RAmdeg |
276.64593925 |
|
DEmdeg |
-32.77522190 |
|
PmRA |
1.1 |
|
PmDE |
-11.0 |
|
E RAmdeg |
9 |
|
E DEmdeg |
12 |
|
E pmRA |
1.3 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.78 |
|
EpDEm |
1988.98 |
|
Num |
10 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
1.2 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.1 |
|
BTmag |
9.825 |
|
E BTmag |
0.028 |
|
VTmag |
8.631 |
|
E VTmag |
0.016 |
|
Prox |
716 |
|
TYC |
T |
|
HIP |
90386 |
|
CCDM |
|
|
RAdeg |
276.64593583 |
|
DEdeg |
-32.77519667 |
|
EpRA 1990 |
1.75 |
|
EpDE 1990 |
1.73 |
|
E RAdeg |
9.9 |
|
E DEdeg |
12.5 |
|
Posflg |
|
|
Corr |
-0.1 |
|
SAO |
210154 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0007 |
|
DE1950 |
|
|
PmDE1950 |
0.02 |
|
Vmag |
8.4 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
40 |
|
CatNum |
9947 |
|
DM |
CD-3214145 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
169541 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.81408512 |
|
DE1950rad |
-0.57255846 |
|
PmRA2000 |
0.0006 |
|
PmDE2000 |
0.02 |
|
Catalog |
H |
|
HIP |
90386 |
|
Proxy |
|
|
RAhms |
18 26 35.02 |
|
DEdms |
-32 46 30.7 |
|
Vmag |
8.47 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
276.646 |
|
DEdeg |
-32.7752 |
|
AstroRef |
|
|
Plx |
7.14 |
|
CCDM |
18266-3246 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
169541 |
|
BD |
|
|
CD |
CD-3214145 |
|
CP |
CP-32 5367 |
|
Dm number |
-3214145 |
|
VIred |
0.93 |
|
SpType |
K0III |
|
R SpType |
|
|
Coord arcsec 2000 |
182635.02-324630.7 |
|
HIP |
90386 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.8283824219 |
|
DErad |
-0.5720350287 |
|
Plx |
7.53 |
|
PmRA |
1.96 |
|
PmDE |
-13.27 |
|
E RArad |
1.02 |
|
E DErad |
0.7 |
|
E Plx |
1.12 |
|
E pmRA |
1.33 |
|
E pmDE |
0.89 |
|
Hpmag |
8.6355 |
|
E Hpmag |
0.0021 |
|
SHp |
0.014 |
|
VA |
0 |
|
BV |
1.05 |
|
E BV |
0.027 |
|
VI |
1.02 |
|
18266-3247 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182635.01-324630.0 |
|
Mag |
12.4 |
|
Calc delta mag |
4 |
|
Calc coord |
yes |
|