18406-2016 ARA 1157
18h 40m 38.74s -20° 15' 43.4" P.A. 356.00 sep 9.5 mag 13.90,13.90
Coord 2000 |
18406-2016 |
|
Discov num |
ARA1157 |
|
Comp |
|
|
Coord arcsec 2000 |
18 40 38.74 -20 15 43.4 |
|
Date first |
1922 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
358 |
|
Pa last |
355.6 |
|
P.A. Now (θ) |
355.6° |
|
Sep first |
10.4 |
|
Sep last |
9.509 |
|
Sep. Now (ρ) |
9.509" |
|
Mag pri |
13.90 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=1.077
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Gaia DR2 |
4092123549753178624 |
|
WDS 18406-2016 ARA 1157 : 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 |
18406-2016 |
ARA1157 |
|
1998 |
2 |
356 |
9.5 |
13.90 |
13.90 |
|
D |
184038.74-201543.4 |
18406-2016 |
ARA1157 |
|
1999 |
3 |
356 |
9.6 |
13.90 |
13.90 |
|
D |
184038.74-201543.4 |
18406-2016 |
ARA1157 |
|
2010 |
5 |
358 |
8.2 |
13.90 |
13.90 |
|
|
184038.74-201543.4 |
18406-2016 |
ARA1157 |
|
2015 |
5 |
356 |
9.5 |
13.90 |
13.90 |
|
|
184038.74-201543.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18406-2016 ARA 1157 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18406-2016 ARA 1157 : MEASURES
No records found.
WDS 18406-2016 : 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 18406-2016 : ALADIN DSS IMAGE @ 18h 40m 38.74s -20° 15' 43.4"
WDS 18406-2016 ARA 1157 : 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 |
|
18406-2016 |
ARA1157 |
|
356 |
9.5 |
|
Show |
|
18406-2034 |
OCC1080 |
|
-1 |
0.0 |
19 |
Show |
|
18407-1957 |
ARA1158 |
|
68 |
6.6 |
19 |
Show |
|
18391-2025 |
ARA1155 |
|
238 |
11.6 |
24 |
Show |
|
18405-2040 |
OCC1079 |
|
-1 |
0.0 |
25 |
Show |
|
18386-2020 |
DON 917 |
|
51 |
1.1 |
30 |
Show |
|
18393-2038 |
ARA1156 |
|
16 |
15.8 |
30 |
Show |
|
18398-2052 |
OCC1078 |
|
-1 |
0.7 |
39 |
Show |
|
18425-1943 |
ARA 761 |
|
242 |
6.9 |
42 |
Show |
|
18436-2013 |
DON 920 |
|
336 |
1.4 |
43 |
Show |
|
18395-2101 |
RST5121 |
AB |
21 |
4.2 |
49 |
Show |
|
18395-2101 |
HJ 2833 |
AC |
314 |
21.8 |
49 |
Show |
|
18412-1928 |
OCC9183 |
|
-1 |
0.2 |
49 |
Show |
|
18431-2051 |
ARA1159 |
|
84 |
11.7 |
50 |
Show |
|
18439-1954 |
STN 44 |
|
316 |
1.6 |
52 |
Show |
|
18441-1954 |
ARA1160 |
|
184 |
8.4 |
53 |
Show |
|
18389-2103 |
WSI 90 |
AB |
138 |
0.0 |
54 |
Show |
|
18389-2103 |
TNN 11 |
AC |
340 |
5.0 |
54 |
Show |
|
18389-2103 |
TNN 11 |
AD |
30 |
6.4 |
54 |
Show |
|
18372-2039 |
DON 914 |
|
174 |
0.4 |
55 |
Show |
|
18416-2108 |
KPP 422 |
|
299 |
4.7 |
55 |
Show |
|
18388-1928 |
BRT1541 |
|
34 |
4.2 |
55 |
Show |
|
18367-2019 |
HO 567 |
|
165 |
1.3 |
57 |
Show |
|
18406-2115 |
ARA1552 |
|
287 |
12.6 |
59 |
Show |
|
18378-2103 |
ARA1549 |
|
188 |
14.1 |
62 |
Show |
|
18385-2110 |
B 1888 |
|
302 |
4.8 |
63 |
Show |
|
18387-2114 |
ARA1551 |
|
137 |
6.1 |
64 |
Show |
|
18429-1917 |
OCC9184 |
|
-1 |
0.1 |
67 |
Show |
|
18362-1950 |
ARA 756 |
|
325 |
9.5 |
68 |
Show |
|
18418-1909 |
J 2221 |
AB |
254 |
7.5 |
69 |
Show |
|
18418-1909 |
J 2221 |
AC |
346 |
17.9 |
69 |
Show |
|
18453-2039 |
EVS 37 |
AB |
128 |
3.1 |
70 |
Show |
|
18453-2039 |
EVS 37 |
AC |
67 |
10.8 |
70 |
Show |
|
18453-2039 |
EVS 37 |
AD |
156 |
10.6 |
70 |
Show |
|
18453-2039 |
EVS 37 |
AE |
271 |
11.5 |
70 |
Show |
|
18453-2039 |
EVS 37 |
AF |
330 |
18.2 |
70 |
Show |
|
18453-2039 |
GAA 14 |
Aa,Ab |
349 |
0.0 |
70 |
Show |
|
18453-2039 |
KRV 18 |
AG |
250 |
29.9 |
70 |
Show |
|
18453-2039 |
KRV 18 |
AH |
304 |
34.9 |
70 |
Show |
|
18374-1917 |
ARA 758 |
|
270 |
9.1 |
75 |
Show |
|
18379-2124 |
OCC 33 |
|
-1 |
0.1 |
79 |
Show |
|
18393-1859 |
ARA 760 |
|
60 |
5.6 |
81 |
Show |
|
18371-1913 |
SEE 355 |
|
241 |
11.1 |
81 |
Show |
|
18407-2139 |
RST5122 |
|
189 |
2.1 |
84 |
Show |
|
18462-2046 |
I 1030 |
|
161 |
5.9 |
85 |
Show |
|
18375-2130 |
ARA1548 |
|
336 |
14.8 |
87 |
Show |
|
18452-2117 |
ARA1553 |
|
273 |
10.1 |
88 |
Show |
|
18388-1853 |
FEN 33 |
|
248 |
2.6 |
88 |
Show |
|
18439-2130 |
KPP4118 |
|
341 |
3.9 |
88 |
Show |
|
18465-1940 |
BRT1543 |
|
258 |
3.3 |
91 |
Show |
|
18365-2128 |
ARA1547 |
|
230 |
11.0 |
94 |
|
|
WDS 18406-2016 : COMPONENTS
18406-2016 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184038.74-201543.4 |
|
Mag |
13.9 |
|
PmRA |
2.00 |
|
PmDE |
-2.0 |
|
Ccdm |
18406-2016 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
2.74 |
|
DDEs |
15.9 |
|
R dRAs |
41 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
13.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18347S2021A |
|
HIC |
|
|
18406-2016 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184038.69-201533.9 |
|
Mag |
13.9 |
|
PmRA |
-3.00 |
|
PmDE |
-4.0 |
|
Calc coord |
yes |
|
Ccdm |
18406-2016 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ARA1157 |
|
DRAs |
2.70 |
|
DDEs |
25.5 |
|
R dRAs |
41 |
|
Year |
1922 |
|
Theta |
358 |
|
Rho |
10.4 |
|
Obs |
1 |
|
Vmag |
13.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18347S2021B |
|
HIC |
|
|