18167-1755 ARA 274
18h 16m 42.17s -17° 54' 48.1" P.A. 147.00 sep 10.8 mag 11.34,12.70
Coord 2000 |
18167-1755 |
|
Discov num |
ARA 274 |
|
Comp |
|
|
Coord arcsec 2000 |
18 16 42.17 -17 54 48.1 |
|
Date first |
1916 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
143 |
|
Pa last |
146.7 |
|
P.A. Now (θ) |
146.7° |
|
Sep first |
11.4 |
|
Sep last |
10.806 |
|
Sep. Now (ρ) |
10.806" |
|
Mag pri |
11.34 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1.36 |
|
Spectral class |
|
|
Pri motion ra |
-019 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+017 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=1.201
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6269-01397-1 |
|
Gaia DR2 |
4097170205047258240 |
|
WDS 18167-1755 ARA 274 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ara1961 |
Pa - |
Aravamudan, S. |
1961PASP...73..266A |
Ara1961 |
|
PASP 73, 266, 1961 |
|
Ara1963 |
Pa - |
Aravamudan, S. |
. |
Ara1963 |
|
Pub. Nizamiah Obs. 13, Pt.3, 1963 |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18167-1755 |
ARA 274 |
|
1999 |
2 |
327 |
11.1 |
11.34 |
12.45 |
|
D |
181642.24-175448.2 |
18167-1755 |
ARA 274 |
|
2015 |
5 |
147 |
10.8 |
11.34 |
12.70 |
|
|
181642.17-175448.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18167-1755 ARA 274 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18167-1755 ARA 274 : MEASURES
No records found.
WDS 18167-1755 : 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 18167-1755 : ALADIN DSS IMAGE @ 18h 16m 42.17s -17° 54' 48.1"
WDS 18167-1755 ARA 274 : 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 |
|
18167-1755 |
ARA 274 |
|
147 |
10.8 |
|
Show |
|
18166-1812 |
ARA 467 |
|
81 |
13.6 |
17 |
Show |
|
18179-1750 |
TDT 781 |
Aa,Ab |
130 |
0.4 |
18 |
Show |
|
18179-1750 |
ARA 275 |
AB |
349 |
10.4 |
18 |
Show |
|
18160-1736 |
OCC9064 |
|
295 |
0.0 |
22 |
Show |
|
18169-1734 |
SKF 98 |
|
243 |
4.0 |
22 |
Show |
|
18155-1738 |
ARA 271 |
|
255 |
8.9 |
25 |
Show |
|
18181-1810 |
NSN 136 |
|
76 |
32.9 |
26 |
Show |
|
18174-1819 |
ARA 471 |
|
54 |
11.8 |
26 |
Show |
|
18152-1738 |
ARA 270 |
|
333 |
15.0 |
27 |
Show |
|
18177-1820 |
ARA 472 |
|
183 |
14.8 |
29 |
Show |
|
18146-1750 |
ARA 269 |
|
68 |
14.6 |
30 |
Show |
|
18183-1733 |
J 2206 |
|
83 |
2.3 |
31 |
Show |
|
18171-1826 |
ARA 469 |
|
355 |
6.5 |
32 |
Show |
|
18146-1742 |
SKF 96 |
|
50 |
3.3 |
33 |
Show |
|
18146-1808 |
TDT 759 |
|
250 |
1.3 |
33 |
Show |
|
18175-1828 |
OCC 12 |
Aa,Ab |
-1 |
0.1 |
35 |
Show |
|
18175-1828 |
RST3170 |
AB |
169 |
8.6 |
35 |
Show |
|
18165-1830 |
DBR 310 |
|
63 |
2.1 |
35 |
Show |
|
18166-1830 |
DBR 311 |
|
101 |
3.1 |
36 |
Show |
|
18192-1757 |
ARA 276 |
|
40 |
12.6 |
37 |
Show |
|
18188-1804 |
OL 104 |
|
213 |
3.6 |
39 |
Show |
|
18140-1801 |
TDT 754 |
|
91 |
0.5 |
40 |
Show |
|
18195-1754 |
ARA 277 |
|
117 |
15.1 |
41 |
Show |
|
18166-1835 |
DBR 312 |
|
37 |
4.4 |
41 |
Show |
|
18193-1817 |
BRT1527 |
|
359 |
5.0 |
43 |
Show |
|
18180-1834 |
ARA 473 |
|
334 |
14.2 |
43 |
Show |
|
18160-1713 |
ARA 273 |
|
271 |
8.7 |
44 |
Show |
|
18156-1835 |
ARA 465 |
|
258 |
15.2 |
44 |
Show |
|
18190-1724 |
TVB 301 |
|
184 |
7.2 |
46 |
Show |
|
18198-1809 |
RST3175 |
|
127 |
0.6 |
46 |
Show |
|
18155-1840 |
SEE 349 |
|
134 |
10.6 |
47 |
Show |
|
18166-1842 |
ARA 468 |
|
131 |
5.9 |
47 |
Show |
|
18191-1828 |
ARA 474 |
|
222 |
12.6 |
48 |
Show |
|
18159-1706 |
FOX 224 |
|
42 |
6.5 |
50 |
Show |
|
18197-1730 |
TDT 796 |
|
93 |
0.4 |
50 |
Show |
|
18187-1837 |
BU 300 |
CD |
329 |
6.3 |
52 |
Show |
|
18187-1837 |
BU 639 |
AB |
136 |
0.5 |
52 |
Show |
|
18187-1837 |
SHJ 264 |
AB,C |
50 |
17.2 |
52 |
Show |
|
18187-1837 |
FOX 225 |
AB,E |
328 |
145.6 |
52 |
Show |
|
18133-1817 |
ARA 462 |
|
343 |
14.8 |
54 |
Show |
|
18180-1842 |
HWE 42 |
|
189 |
21.5 |
55 |
Show |
|
18170-1700 |
ADP 2 |
|
298 |
5.3 |
55 |
Show |
|
18179-1848 |
BU 299 |
BR |
133 |
10.2 |
55 |
Show |
|
18179-1848 |
BU 299 |
VW |
317 |
6.8 |
56 |
Show |
|
18179-1848 |
BU 299 |
TS |
304 |
7.5 |
56 |
Show |
|
18171-1700 |
WSI 143 |
|
75 |
25.8 |
56 |
Show |
|
18179-1848 |
SHJ 263 |
AB |
10 |
53.7 |
56 |
Show |
|
18179-1848 |
BU 299 |
AT |
21 |
21.5 |
56 |
Show |
|
18179-1848 |
BU 299 |
AU |
66 |
28.5 |
56 |
Show |
|
18179-1848 |
BU 299 |
AV |
324 |
22.9 |
56 |
|
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WDS 18167-1755 : COMPONENTS
18167-1755 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181642.17-175448.1 |
|
Mag |
11.34 |
|
PmRA |
-19.00 |
|
PmDE |
17.0 |
|
Tycho2 |
6269-01397-1 |
|
Tycho2 |
6269-01397-1 |
|
Pflag |
|
|
RAmdeg |
274.17599719 |
|
DEmdeg |
-17.91338904 |
|
PmRA |
20.4 |
|
PmDE |
-6.9 |
|
E RAmdeg |
72 |
|
E DEmdeg |
95 |
|
E pmRA |
4.2 |
|
E pmDE |
4.4 |
|
EpRAm |
1987.53 |
|
EpDEm |
1985.05 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
11.962 |
|
E BTmag |
0.149 |
|
VTmag |
11.340 |
|
E VTmag |
0.133 |
|
Prox |
362 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
274.17594806 |
|
DEdeg |
-17.91337306 |
|
EpRA 1990 |
1.72 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
74.3 |
|
E DEdeg |
98.9 |
|
Posflg |
|
|
Corr |
0.0 |
|
18167-1755 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181642.57-175457.1 |
|
Mag |
12.7 |
|
PmRA |
0.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
1.36 |
|
Calc coord |
yes |
|