18153-2336 ARA 2221
18h 15m 14.70s -23° 35' 46.1" P.A. 324.00 sep 9.0 mag 11.27,13.00
Coord 2000 |
18153-2336 |
|
Discov num |
ARA2221 |
|
Comp |
|
|
Coord arcsec 2000 |
18 15 14.70 -23 35 46.1 |
|
Date first |
1928 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
302 |
|
Pa last |
323.6 |
|
P.A. Now (θ) |
323.6° |
|
Sep first |
7.1 |
|
Sep last |
8.982 |
|
Sep. Now (ρ) |
8.982" |
|
Mag pri |
11.27 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.73 |
|
Spectral class |
|
|
Pri motion ra |
-013 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
-041 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.978
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6843-00827-1 |
|
Gaia DR2 |
4066341067233008640 |
|
WDS 18153-2336 ARA 2221 : 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 |
18153-2336 |
ARA2221 |
|
1999 |
2 |
320 |
8.6 |
11.27 |
13.00 |
|
D |
181514.70-233546.1 |
18153-2336 |
ARA2221 |
|
2015 |
5 |
324 |
9.0 |
11.27 |
13.00 |
|
|
181514.70-233546.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18153-2336 ARA 2221 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18153-2336 ARA 2221 : MEASURES
No records found.
WDS 18153-2336 : 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 18153-2336 : ALADIN DSS IMAGE @ 18h 15m 14.70s -23° 35' 46.1"
WDS 18153-2336 ARA 2221 : 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 |
|
18153-2336 |
ARA2221 |
|
324 |
9.0 |
|
Show |
|
18155-2344 |
ARA2222 |
|
314 |
13.2 |
10 |
Show |
|
18146-2344 |
ARA2219 |
|
303 |
4.8 |
13 |
Show |
|
18143-2340 |
HLD 141 |
|
30 |
1.6 |
14 |
Show |
|
18140-2335 |
ARA2218 |
|
167 |
11.6 |
18 |
Show |
|
18166-2354 |
ARA2223 |
|
7 |
11.0 |
26 |
Show |
|
18132-2329 |
DON 887 |
|
350 |
1.8 |
30 |
Show |
|
18175-2331 |
ARA2224 |
|
316 |
11.8 |
31 |
Show |
|
18132-2352 |
ARA2216 |
AB |
197 |
9.4 |
32 |
Show |
|
18132-2352 |
ARA2216 |
BC |
208 |
13.4 |
33 |
Show |
|
18149-2300 |
ARA2220 |
|
17 |
11.0 |
36 |
Show |
|
18175-2354 |
RST3169 |
|
224 |
0.5 |
36 |
Show |
|
18130-2307 |
EVS 34 |
AB |
86 |
6.3 |
42 |
Show |
|
18130-2307 |
EVS 34 |
AC |
259 |
23.7 |
42 |
Show |
|
18130-2307 |
KRV 50 |
AD |
116 |
36.3 |
42 |
Show |
|
18130-2307 |
KRV 50 |
AE |
21 |
63.0 |
42 |
Show |
|
18134-2302 |
ARA2217 |
AB |
37 |
12.6 |
43 |
Show |
|
18134-2302 |
ABH 97 |
AD |
277 |
49.6 |
43 |
Show |
|
18134-2302 |
ABH 97 |
AF |
189 |
20.4 |
43 |
Show |
|
18134-2302 |
ARA2217 |
BC |
125 |
12.7 |
43 |
Show |
|
18134-2302 |
ABH 97 |
BE |
67 |
32.1 |
43 |
Show |
|
18134-2302 |
ABH 97 |
BF |
200 |
32.1 |
43 |
Show |
|
18168-2259 |
OCC 289 |
|
-1 |
0.0 |
43 |
Show |
|
18181-2318 |
BRT1526 |
|
354 |
4.4 |
44 |
Show |
|
18163-2253 |
BRT1522 |
|
95 |
6.0 |
46 |
Show |
|
18119-2331 |
OCC1073 |
|
-1 |
0.0 |
46 |
Show |
|
18119-2351 |
B 382 |
|
286 |
5.4 |
48 |
Show |
|
18117-2342 |
HJ 5030 |
|
287 |
43.5 |
49 |
Show |
|
18189-2330 |
ARA2226 |
|
124 |
12.2 |
51 |
Show |
|
18185-2309 |
TDT 787 |
|
241 |
0.6 |
53 |
Show |
|
18150-2430 |
SEE 348 |
|
297 |
1.4 |
55 |
Show |
|
18117-2404 |
B 2858 |
|
193 |
9.3 |
57 |
Show |
|
18167-2240 |
BRT1524 |
|
239 |
4.1 |
60 |
Show |
|
18189-2304 |
B 2443 |
|
59 |
8.3 |
60 |
Show |
|
18150-2236 |
ITF 32 |
|
12 |
4.7 |
61 |
Show |
|
18128-2429 |
OCC 52 |
|
-1 |
0.1 |
64 |
Show |
|
18127-2239 |
ARA1854 |
|
282 |
12.7 |
67 |
Show |
|
18101-2346 |
RST5104 |
|
156 |
0.3 |
72 |
Show |
|
18132-2230 |
ARA1856 |
|
125 |
11.1 |
72 |
Show |
|
18098-2339 |
TDT 716 |
|
126 |
0.5 |
75 |
Show |
|
18158-2220 |
OCC1076 |
|
-1 |
0.0 |
77 |
Show |
|
18200-2417 |
RST3176 |
|
73 |
0.6 |
77 |
Show |
|
18196-2247 |
ARA1870 |
|
254 |
6.5 |
78 |
Show |
|
18141-2219 |
ARA1860 |
|
226 |
12.5 |
78 |
Show |
|
18182-2231 |
ARA1869 |
|
160 |
6.4 |
78 |
Show |
|
18097-2355 |
TDT 715 |
|
89 |
0.7 |
79 |
Show |
|
18159-2218 |
ARA1863 |
|
236 |
12.3 |
79 |
Show |
|
18099-2406 |
BAR 9 |
AB |
185 |
5.0 |
79 |
Show |
|
18099-2406 |
HJ 5026 |
AC |
139 |
33.7 |
79 |
Show |
|
18197-2244 |
BRT1528 |
|
321 |
4.2 |
80 |
Show |
|
18103-2254 |
ARA1848 |
|
38 |
8.0 |
80 |
|
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WDS 18153-2336 : COMPONENTS
18153-2336 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181514.70-233546.1 |
|
Mag |
11.27 |
|
PmRA |
-13.00 |
|
PmDE |
-41.0 |
|
Tycho2 |
6843-00827-1 |
|
Tycho2 |
6843-00827-1 |
|
Pflag |
|
|
RAmdeg |
273.81128847 |
|
DEmdeg |
-23.59614398 |
|
PmRA |
-20.1 |
|
PmDE |
-42.3 |
|
E RAmdeg |
61 |
|
E DEmdeg |
77 |
|
E pmRA |
3.2 |
|
E pmDE |
3.1 |
|
EpRAm |
1986.39 |
|
EpDEm |
1981.99 |
|
Num |
3 |
|
Q RAmdeg |
1.8 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.8 |
|
Q pmDE |
0.7 |
|
BTmag |
11.896 |
|
E BTmag |
0.115 |
|
VTmag |
11.266 |
|
E VTmag |
0.113 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
273.81133944 |
|
DEdeg |
-23.59604806 |
|
EpRA 1990 |
1.79 |
|
EpDE 1990 |
1.77 |
|
E RAdeg |
62.6 |
|
E DEdeg |
83.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
18153-2336 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
181514.34-233538.9 |
|
Mag |
13 |
|
PmRA |
-15.00 |
|
PmDE |
1.0 |
|
Calc delta mag |
1.73 |
|
Calc coord |
yes |
|