18236-1849 ARA 477
18h 23m 36.24s -18° 49' 00.9" P.A. 352.00 sep 13.9 mag 11.71,12.66
Coord 2000 |
18236-1849 |
|
Discov num |
ARA 477 |
|
Comp |
|
|
Coord arcsec 2000 |
18 23 36.24 -18 49 00.9 |
|
Date first |
1916 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
355 |
|
Pa last |
351.6 |
|
P.A. Now (θ) |
351.6° |
|
Sep first |
13.3 |
|
Sep last |
13.879 |
|
Sep. Now (ρ) |
13.879" |
|
Mag pri |
11.71 |
|
Mag sec |
12.66 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=1.414
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6273-00141-1 |
|
Gaia DR2 |
4096080520305289088 |
|
HD |
313286 |
|
WDS 18236-1849 ARA 477 : 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 |
18236-1849 |
ARA 477 |
|
1998 |
3 |
352 |
13.8 |
11.71 |
12.00 |
|
D |
182336.24-184900.9 |
18236-1849 |
ARA 477 |
|
1999 |
4 |
352 |
13.9 |
11.71 |
12.00 |
|
D |
182336.24-184900.9 |
18236-1849 |
ARA 477 |
|
2015 |
6 |
352 |
13.9 |
11.71 |
12.66 |
|
|
182336.24-184900.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18236-1849 ARA 477 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18236-1849 ARA 477 : MEASURES
No records found.
WDS 18236-1849 : 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 18236-1849 : ALADIN DSS IMAGE @ 18h 23m 36.24s -18° 49' 00.9"
WDS 18236-1849 ARA 477 : 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 |
|
18236-1849 |
ARA 477 |
|
352 |
13.9 |
|
Show |
|
18228-1843 |
CHR 235 |
|
182 |
0.1 |
14 |
Show |
|
18232-1903 |
I 1365 |
|
150 |
1.3 |
16 |
Show |
|
18241-1905 |
ARA 747 |
|
291 |
6.2 |
18 |
Show |
|
18223-1856 |
J 1740 |
AB |
148 |
5.4 |
21 |
Show |
|
18223-1856 |
J 1740 |
AC |
178 |
8.7 |
21 |
Show |
|
18228-1910 |
OCC 474 |
|
-1 |
0.2 |
24 |
Show |
|
18232-1823 |
TOB 288 |
|
184 |
12.6 |
28 |
Show |
|
18244-1917 |
J 1630 |
|
222 |
5.3 |
28 |
Show |
|
18214-1852 |
EVS 35 |
AB |
204 |
10.6 |
32 |
Show |
|
18214-1852 |
KRV 48 |
AC |
157 |
71.4 |
32 |
Show |
|
18214-1852 |
KRV 48 |
AD |
98 |
95.0 |
32 |
Show |
|
18217-1909 |
BRT1531 |
|
215 |
4.9 |
35 |
Show |
|
18260-1901 |
TDT 863 |
|
23 |
1.7 |
36 |
Show |
|
18262-1846 |
J 1743 |
|
265 |
3.4 |
38 |
Show |
|
18229-1818 |
J 1629 |
|
82 |
8.6 |
38 |
Show |
|
18262-1832 |
CHR 236 |
|
116 |
0.1 |
41 |
Show |
|
18261-1829 |
ARA 478 |
|
54 |
12.0 |
41 |
Show |
|
18238-1930 |
LEO 16 |
|
84 |
1.2 |
42 |
Show |
|
18242-1935 |
BU 49 |
AB |
45 |
8.2 |
47 |
Show |
|
18242-1935 |
BU 49 |
AC |
304 |
22.4 |
47 |
Show |
|
18242-1935 |
BU 49 |
AD |
149 |
23.4 |
47 |
Show |
|
18237-1936 |
ARA 746 |
|
280 |
12.9 |
48 |
Show |
|
18264-1819 |
ARA 480 |
|
279 |
10.1 |
50 |
Show |
|
18270-1835 |
SKF 935 |
|
16 |
4.6 |
50 |
Show |
|
18272-1852 |
ARA 483 |
|
48 |
10.0 |
51 |
Show |
|
18267-1822 |
ARA 481 |
|
7 |
11.2 |
53 |
Show |
|
18270-1830 |
OCC 541 |
|
-1 |
0.4 |
53 |
Show |
|
18274-1900 |
ARA 751 |
|
313 |
7.8 |
56 |
Show |
|
18274-1838 |
LEO 17 |
AB |
211 |
4.1 |
56 |
Show |
|
18274-1838 |
LEO 17 |
AC |
276 |
17.9 |
56 |
Show |
|
18206-1811 |
SKF 100 |
|
140 |
3.8 |
57 |
Show |
|
18210-1805 |
DON 893 |
|
220 |
2.8 |
57 |
Show |
|
18246-1944 |
OCC 459 |
|
-1 |
2.5 |
57 |
Show |
|
18268-1814 |
FEN 30 |
|
47 |
3.4 |
58 |
Show |
|
18274-1838 |
LEO 17 |
DE |
295 |
15.9 |
59 |
Show |
|
18212-1800 |
DON 894 |
|
342 |
1.2 |
60 |
Show |
|
18264-1805 |
OCC9065 |
|
306 |
0.2 |
60 |
Show |
|
18260-1801 |
ARA 479 |
|
136 |
8.1 |
60 |
Show |
|
18210-1939 |
BU 48 |
AB |
349 |
2.6 |
63 |
Show |
|
18210-1939 |
BU 48 |
AC |
283 |
78.6 |
63 |
Show |
|
18210-1939 |
BU 48 |
CD |
57 |
16.4 |
63 |
Show |
|
18191-1828 |
ARA 474 |
|
222 |
12.6 |
68 |
Show |
|
18198-1809 |
RST3175 |
|
127 |
0.6 |
68 |
Show |
|
18227-1740 |
ARA 279 |
|
339 |
10.9 |
70 |
Show |
|
18193-1817 |
BRT1527 |
|
359 |
5.0 |
70 |
Show |
|
18187-1837 |
BU 300 |
CD |
329 |
6.3 |
71 |
Show |
|
18187-1837 |
BU 639 |
AB |
136 |
0.5 |
71 |
Show |
|
18187-1837 |
SHJ 264 |
AB,C |
50 |
17.2 |
71 |
Show |
|
18187-1837 |
FOX 225 |
AB,E |
328 |
145.6 |
71 |
Show |
|
18258-1953 |
ARA 750 |
|
112 |
3.6 |
72 |
|
|
WDS 18236-1849 : COMPONENTS
18236-1849 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182336.24-184900.9 |
|
Mag |
11.71 |
|
PmRA |
-2.00 |
|
PmDE |
-4.0 |
|
Tycho2 |
6273-00141-1 |
|
HD |
313286 |
|
Tycho2 |
6273-00141-1 |
|
Pflag |
|
|
RAmdeg |
275.90104060 |
|
DEmdeg |
-18.81692626 |
|
PmRA |
3.3 |
|
PmDE |
0.6 |
|
E RAmdeg |
101 |
|
E DEmdeg |
112 |
|
E pmRA |
4.3 |
|
E pmDE |
4.5 |
|
EpRAm |
1983.29 |
|
EpDEm |
1982.07 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
12.135 |
|
E BTmag |
0.205 |
|
VTmag |
11.710 |
|
E VTmag |
0.226 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
275.90103250 |
|
DEdeg |
-18.81692778 |
|
EpRA 1990 |
1.52 |
|
EpDE 1990 |
1.36 |
|
E RAdeg |
106.6 |
|
E DEdeg |
120.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
18236-1849 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.20 |
|
DDEs |
-1.4 |
|
R dRAs |
44 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
12.4 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18177S1852A |
|
HIC |
|
|
18236-1849 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182336.10-184847.2 |
|
Mag |
12.66 |
|
PmRA |
-4.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
0.95 |
|
Calc coord |
yes |
|
Ccdm |
18236-1849 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
ARA 477 |
|
DRAs |
0.05 |
|
DDEs |
12.5 |
|
R dRAs |
44 |
|
Year |
1916 |
|
Theta |
355 |
|
Rho |
13.3 |
|
Obs |
1 |
|
Vmag |
12.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18177S1852B |
|
HIC |
|
|