18260-1901 TDT 863 (HD 313359)
18h 25m 58.52s -19° 01' 29.9" P.A. 23.00 sep 1.7 mag 10.74,11.21 Sp B9
Coord 2000 |
18260-1901 |
|
Discov num |
TDT 863 |
|
Comp |
|
|
Coord arcsec 2000 |
18 25 58.52 -19 01 29.9 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
35 |
|
Pa last |
23 |
|
P.A. Now (θ) |
23° |
|
Sep first |
1.6 |
|
Sep last |
1.737 |
|
Sep. Now (ρ) |
1.737" |
|
Mag pri |
10.74 |
|
Mag sec |
11.21 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
B9 (blue-white) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 313359 |
|
Constellation |
Sagittarius |
|
Tycho2 |
6274-00512-1 |
|
Gaia DR2 |
4093050717341208832 |
|
HD |
313359 |
|
WDS 18260-1901 TDT 863 (HD 313359) : NOTES
No records found.
REFERENCES
No records found.
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18260-1901 |
TDT 863 |
|
1991 |
1 |
35 |
1.6 |
10.74 |
11.21 |
|
|
182558.52-190129.9 |
18260-1901 |
TDT 863 |
|
2015 |
2 |
23 |
1.7 |
10.74 |
11.21 |
B9 |
|
182558.52-190129.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18260-1901 TDT 863 (HD 313359) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18260-1901 TDT 863 (HD 313359) : MEASURES
No records found.
WDS 18260-1901 (HD 313359) : 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 18260-1901 (HD 313359) : ALADIN DSS IMAGE @ 18h 25m 58.52s -19° 01' 29.9"
WDS 18260-1901 TDT 863 (HD 313359) : 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 |
|
18260-1901 |
TDT 863 |
|
23 |
1.7 |
|
Show |
|
18262-1846 |
J 1743 |
|
265 |
3.4 |
16 |
Show |
|
18272-1852 |
ARA 483 |
|
48 |
10.0 |
19 |
Show |
|
18274-1900 |
ARA 751 |
|
313 |
7.8 |
21 |
Show |
|
18244-1917 |
J 1630 |
|
222 |
5.3 |
27 |
Show |
|
18241-1905 |
ARA 747 |
|
291 |
6.2 |
28 |
Show |
|
18262-1832 |
CHR 236 |
|
116 |
0.1 |
30 |
Show |
|
18270-1835 |
SKF 935 |
|
16 |
4.6 |
31 |
Show |
|
18274-1838 |
LEO 17 |
AB |
211 |
4.1 |
31 |
Show |
|
18274-1838 |
LEO 17 |
AC |
276 |
17.9 |
31 |
Show |
|
18261-1829 |
ARA 478 |
|
54 |
12.0 |
33 |
Show |
|
18274-1838 |
LEO 17 |
DE |
295 |
15.9 |
34 |
Show |
|
18270-1830 |
OCC 541 |
|
-1 |
0.4 |
36 |
Show |
|
18236-1849 |
ARA 477 |
|
352 |
13.9 |
36 |
Show |
|
18232-1903 |
I 1365 |
|
150 |
1.3 |
40 |
Show |
|
18267-1822 |
ARA 481 |
|
7 |
11.2 |
42 |
Show |
|
18238-1930 |
LEO 16 |
|
84 |
1.2 |
42 |
Show |
|
18242-1935 |
BU 49 |
AB |
45 |
8.2 |
42 |
Show |
|
18242-1935 |
BU 49 |
AC |
304 |
22.4 |
42 |
Show |
|
18242-1935 |
BU 49 |
AD |
149 |
23.4 |
42 |
Show |
|
18290-1858 |
I 1368 |
|
288 |
0.6 |
44 |
Show |
|
18264-1819 |
ARA 480 |
|
279 |
10.1 |
44 |
Show |
|
18228-1910 |
OCC 474 |
|
-1 |
0.2 |
46 |
Show |
|
18246-1944 |
OCC 459 |
|
-1 |
2.5 |
47 |
Show |
|
18237-1936 |
ARA 746 |
|
280 |
12.9 |
47 |
Show |
|
18228-1843 |
CHR 235 |
|
182 |
0.1 |
49 |
Show |
|
18268-1814 |
FEN 30 |
|
47 |
3.4 |
50 |
Show |
|
18258-1953 |
ARA 750 |
|
112 |
3.6 |
52 |
Show |
|
18223-1856 |
J 1740 |
AB |
148 |
5.4 |
53 |
Show |
|
18223-1856 |
J 1740 |
AC |
178 |
8.7 |
53 |
Show |
|
18232-1823 |
TOB 288 |
|
184 |
12.6 |
56 |
Show |
|
18264-1805 |
OCC9065 |
|
306 |
0.2 |
57 |
Show |
|
18290-1823 |
ARA 485 |
|
185 |
9.8 |
58 |
Show |
|
18260-1801 |
ARA 479 |
|
136 |
8.1 |
61 |
Show |
|
18217-1909 |
BRT1531 |
|
215 |
4.9 |
62 |
Show |
|
18302-1844 |
OCC 988 |
|
-1 |
0.1 |
63 |
Show |
|
18214-1852 |
EVS 35 |
AB |
204 |
10.6 |
66 |
Show |
|
18214-1852 |
KRV 48 |
AC |
157 |
71.4 |
66 |
Show |
|
18214-1852 |
KRV 48 |
AD |
98 |
95.0 |
66 |
Show |
|
18229-1818 |
J 1629 |
|
82 |
8.6 |
68 |
Show |
|
18269-1753 |
ARA 281 |
|
102 |
13.8 |
71 |
Show |
|
18247-2012 |
OCC 409 |
|
-1 |
0.0 |
73 |
Show |
|
18313-1855 |
TNN 10 |
AB |
170 |
2.8 |
77 |
Show |
|
18313-1855 |
TNN 10 |
AC |
267 |
3.5 |
77 |
Show |
|
18313-1855 |
TNN 10 |
AD |
213 |
5.1 |
77 |
Show |
|
18313-1855 |
TNN 10 |
AE |
71 |
5.3 |
77 |
Show |
|
18313-1855 |
TNN 10 |
AF |
119 |
5.4 |
77 |
Show |
|
18319-1908 |
BU 966 |
GT |
63 |
61.7 |
78 |
Show |
|
18261-2019 |
SKF 101 |
|
35 |
2.9 |
78 |
Show |
|
18315-1905 |
ARA 752 |
|
284 |
11.2 |
79 |
Show |
|
18231-2009 |
DON 897 |
|
129 |
1.6 |
79 |
|
|
WDS 18260-1901 : COMPONENTS
18260-1901 A
Componente originario normalizzato |
AB |
|
Name |
HD 313359 |
|
Coord arcsec 2000 |
182558.52-190129.9 |
|
Mag |
10.74 |
|
Spectral class |
B9 (blue-white) |
|
PmRA |
-5.00 |
|
PmDE |
-7.0 |
|
Tycho2 |
6274-00512-1 |
|
HD |
313359 |
|
Tycho2 |
6274-00512-1 |
|
Pflag |
|
|
RAmdeg |
276.49384869 |
|
DEmdeg |
-19.02492226 |
|
PmRA |
-5.4 |
|
PmDE |
-6.7 |
|
E RAmdeg |
29 |
|
E DEmdeg |
34 |
|
E pmRA |
1.6 |
|
E pmDE |
1.7 |
|
EpRAm |
1978.38 |
|
EpDEm |
1977.16 |
|
Num |
7 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
2.6 |
|
Q pmRA |
1.0 |
|
Q pmDE |
2.6 |
|
BTmag |
10.696 |
|
E BTmag |
0.057 |
|
VTmag |
10.626 |
|
E VTmag |
0.079 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
276.49385111 |
|
DEdeg |
-19.02493028 |
|
EpRA 1990 |
1.66 |
|
EpDE 1990 |
1.64 |
|
E RAdeg |
40.0 |
|
E DEdeg |
47.1 |
|
Posflg |
|
|
Corr |
-0.1 |
|
18260-1901 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
182558.57-190128.3 |
|
Mag |
11.21 |
|
PmRA |
-5.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
0.47 |
|
Calc coord |
yes |
|