18209-2216 ARA 1873
18h 20m 57.59s -22° 16' 47.0" P.A. 97.00 sep 14.1 mag 13.10,13.50
Coord 2000 |
18209-2216 |
|
Discov num |
ARA1873 |
|
Comp |
|
|
Coord arcsec 2000 |
18 20 57.59 -22 16 47.0 |
|
Date first |
1920 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
101 |
|
Pa last |
97.1 |
|
P.A. Now (θ) |
97.1° |
|
Sep first |
13.9 |
|
Sep last |
14.147 |
|
Sep. Now (ρ) |
14.147" |
|
Mag pri |
13.10 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-011 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.719
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4090571421645720704 |
|
WDS 18209-2216 ARA 1873 : 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 |
18209-2216 |
ARA1873 |
|
1999 |
2 |
97 |
14.2 |
13.10 |
13.50 |
|
D |
182057.59-221647.0 |
18209-2216 |
ARA1873 |
|
2015 |
6 |
97 |
14.1 |
13.10 |
13.50 |
|
|
182057.59-221647.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18209-2216 ARA 1873 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18209-2216 ARA 1873 : MEASURES
No records found.
WDS 18209-2216 : 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 18209-2216 : ALADIN DSS IMAGE @ 18h 20m 57.59s -22° 16' 47.0"
WDS 18209-2216 ARA 1873 : 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 |
|
18209-2216 |
ARA1873 |
|
97 |
14.1 |
|
Show |
|
18199-2222 |
DON 891 |
|
78 |
4.8 |
16 |
Show |
|
18217-2203 |
ARA1874 |
|
288 |
9.6 |
18 |
Show |
|
18220-2233 |
J 2208 |
|
170 |
6.4 |
23 |
Show |
|
18226-2213 |
BRT1532 |
|
245 |
5.8 |
23 |
Show |
|
18224-2202 |
ARA1877 |
|
255 |
9.0 |
26 |
Show |
|
18224-2201 |
ARA1878 |
|
264 |
12.4 |
27 |
Show |
|
18228-2235 |
ARA1880 |
|
244 |
10.3 |
32 |
Show |
|
18197-2244 |
BRT1528 |
|
321 |
4.2 |
33 |
Show |
|
18196-2247 |
ARA1870 |
|
254 |
6.5 |
36 |
Show |
|
18223-2248 |
ARA1876 |
|
84 |
10.8 |
37 |
Show |
|
18220-2143 |
ARA1528 |
|
298 |
16.6 |
37 |
Show |
|
18182-2231 |
ARA1869 |
|
160 |
6.4 |
40 |
Show |
|
18237-2209 |
BRT1534 |
|
117 |
4.7 |
40 |
Show |
|
18192-2146 |
ARA1527 |
|
191 |
13.4 |
41 |
Show |
|
18208-2257 |
ARA1872 |
|
77 |
6.9 |
41 |
Show |
|
18233-2245 |
BRT1533 |
|
65 |
1.9 |
43 |
Show |
|
18178-2220 |
ARA1868 |
|
112 |
9.9 |
44 |
Show |
|
18231-2252 |
ARA1881 |
|
134 |
13.3 |
46 |
Show |
|
18236-2245 |
ARA1884 |
|
338 |
13.8 |
46 |
Show |
|
18234-2143 |
ARA1530 |
|
101 |
14.5 |
49 |
Show |
|
18235-2252 |
ARA1883 |
|
216 |
6.5 |
50 |
Show |
|
18241-2248 |
ARA1886 |
AB |
64 |
15.2 |
53 |
Show |
|
18241-2248 |
ARA1886 |
AC |
152 |
7.9 |
53 |
Show |
|
18218-2309 |
ARA2228 |
|
195 |
14.0 |
54 |
Show |
|
18239-2139 |
BRT1536 |
|
71 |
3.5 |
56 |
Show |
|
18189-2304 |
B 2443 |
|
59 |
8.3 |
56 |
Show |
|
18169-2212 |
ARA1867 |
|
270 |
16.2 |
57 |
Show |
|
18174-2148 |
OCC1077 |
|
-1 |
0.0 |
57 |
Show |
|
18236-2133 |
RST5112 |
|
25 |
0.3 |
58 |
Show |
|
18185-2309 |
TDT 787 |
|
241 |
0.6 |
62 |
Show |
|
18164-2215 |
ARA1865 |
|
305 |
14.2 |
63 |
Show |
|
18239-2129 |
BRT1535 |
|
307 |
4.5 |
63 |
Show |
|
18167-2240 |
BRT1524 |
|
239 |
4.1 |
65 |
Show |
|
18190-2118 |
ARA1526 |
|
314 |
12.7 |
65 |
Show |
|
18258-2220 |
ARA1887 |
|
187 |
6.0 |
68 |
Show |
|
18230-2115 |
ARA1529 |
|
307 |
11.8 |
68 |
Show |
|
18254-2146 |
ARA1533 |
|
336 |
13.3 |
69 |
Show |
|
18159-2218 |
ARA1863 |
|
236 |
12.3 |
71 |
Show |
|
18218-2327 |
DON 895 |
|
141 |
2.2 |
71 |
Show |
|
18168-2259 |
OCC 289 |
|
-1 |
0.0 |
72 |
Show |
|
18158-2220 |
OCC1076 |
|
-1 |
0.0 |
73 |
Show |
|
18181-2318 |
BRT1526 |
|
354 |
4.4 |
73 |
Show |
|
18177-2120 |
BRT1525 |
|
179 |
4.4 |
74 |
Show |
|
18163-2253 |
BRT1522 |
|
95 |
6.0 |
75 |
Show |
|
18157-2158 |
ARA1862 |
|
289 |
15.3 |
76 |
Show |
|
18227-2328 |
BRT3067 |
|
29 |
3.3 |
76 |
Show |
|
18163-2137 |
BRT1523 |
|
175 |
4.3 |
76 |
Show |
|
18189-2330 |
ARA2226 |
|
124 |
12.2 |
79 |
Show |
|
18152-2213 |
OCC1075 |
|
-1 |
0.0 |
81 |
Show |
|
18203-2055 |
BRT1529 |
|
281 |
4.2 |
82 |
|
|
WDS 18209-2216 : COMPONENTS
18209-2216 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182057.59-221647.0 |
|
Mag |
13.1 |
|
PmRA |
-11.00 |
|
PmDE |
2.0 |
|
18209-2216 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182058.53-221648.7 |
|
Mag |
13.5 |
|
PmRA |
15.00 |
|
PmDE |
-4.0 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|