17056-1807 ARA 245
17h 05m 40.31s -18° 07' 17.4" P.A. 32.00 sep 6.7 mag 13.23,13.45
Coord 2000 |
17056-1807 |
|
Discov num |
ARA 245 |
|
Comp |
|
|
Coord arcsec 2000 |
17 05 40.31 -18 07 17.4 |
|
Date first |
1916 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
46 |
|
Pa last |
32 |
|
P.A. Now (θ) |
32° |
|
Sep first |
6.1 |
|
Sep last |
6.684 |
|
Sep. Now (ρ) |
6.684" |
|
Mag pri |
13.23 |
|
Mag sec |
13.45 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
Pri motion ra |
-025 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-043 |
|
Sec motion dec |
-007 |
|
Notes |
B
(Blue magnitudes) |
|
rPM=0.792
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ophiuchus |
|
Gaia DR2 |
4129465919585300224 |
|
WDS 17056-1807 ARA 245 : 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 |
17056-1807 |
ARA 245 |
|
1998 |
2 |
34 |
6.6 |
13.23 |
13.45 |
|
DB |
170540.32-180715.5 |
17056-1807 |
ARA 245 |
|
2000 |
4 |
34 |
6.6 |
13.23 |
13.45 |
|
DB |
170540.31-180717.4 |
17056-1807 |
ARA 245 |
|
2010 |
6 |
33 |
5.7 |
13.23 |
13.45 |
|
B |
170540.31-180717.4 |
17056-1807 |
ARA 245 |
|
2015 |
6 |
32 |
6.7 |
13.23 |
13.45 |
|
B |
170540.31-180717.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17056-1807 ARA 245 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17056-1807 ARA 245 : MEASURES
No records found.
WDS 17056-1807 : 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 17056-1807 : ALADIN DSS IMAGE @ 17h 05m 40.31s -18° 07' 17.4"
WDS 17056-1807 ARA 245 : 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 |
|
17056-1807 |
ARA 245 |
|
32 |
6.7 |
|
Show |
|
17054-1822 |
RST3068 |
|
193 |
1.0 |
15 |
Show |
|
17080-1802 |
HO 650 |
|
224 |
7.5 |
34 |
Show |
|
17040-1742 |
RST3066 |
|
103 |
0.5 |
35 |
Show |
|
17081-1826 |
DOO 64 |
|
207 |
4.7 |
41 |
Show |
|
17091-1815 |
HJ 4923 |
|
147 |
16.3 |
50 |
Show |
|
17083-1847 |
ARA 436 |
|
122 |
15.0 |
54 |
Show |
|
17071-1905 |
HU 1175 |
|
212 |
2.1 |
61 |
Show |
|
17030-1719 |
RST3063 |
|
162 |
1.1 |
63 |
Show |
|
17100-1801 |
HU 168 |
|
98 |
0.4 |
63 |
Show |
|
17031-1904 |
BRT1501 |
|
167 |
3.6 |
68 |
Show |
|
17019-1853 |
OCC 40 |
|
-1 |
0.1 |
72 |
Show |
|
17077-1912 |
ARG 78 |
|
181 |
0.7 |
72 |
Show |
|
17108-1748 |
GWP2697 |
|
57 |
19.7 |
76 |
Show |
|
17111-1809 |
TDT 256 |
|
102 |
0.4 |
78 |
Show |
|
17002-1813 |
RST3059 |
|
252 |
5.6 |
78 |
Show |
|
17014-1715 |
RST3061 |
|
211 |
0.3 |
81 |
Show |
|
17004-1737 |
ARA 244 |
|
322 |
7.2 |
81 |
Show |
|
17036-1928 |
HU 1174 |
|
76 |
3.7 |
86 |
Show |
|
17080-1929 |
NSN 139 |
|
339 |
2.5 |
88 |
Show |
|
17003-1854 |
DVG 45 |
|
233 |
119.9 |
89 |
Show |
|
17006-1714 |
OCC1029 |
|
61 |
0.1 |
90 |
Show |
|
17126-1759 |
LSC 70 |
|
10 |
0.4 |
100 |
Show |
|
16586-1803 |
OL 99 |
|
128 |
3.0 |
101 |
Show |
|
17102-1926 |
MCA 46 |
|
121 |
0.1 |
103 |
Show |
|
17083-1948 |
HU 1280 |
AB |
277 |
0.1 |
108 |
Show |
|
17083-1948 |
HU 1280 |
AB,C |
9 |
9.5 |
108 |
Show |
|
17132-1834 |
SKF1504 |
AB |
188 |
3.2 |
111 |
Show |
|
17132-1834 |
ELP 39 |
AC |
189 |
3.5 |
111 |
Show |
|
17132-1834 |
ELP 39 |
BC |
102 |
0.4 |
111 |
Show |
|
17039-1956 |
RST3065 |
|
341 |
3.4 |
111 |
Show |
|
17134-1839 |
ARA 438 |
|
262 |
13.3 |
114 |
Show |
|
17109-1935 |
B 334 |
|
25 |
1.3 |
114 |
Show |
|
17134-1840 |
ARA 439 |
|
248 |
10.1 |
115 |
Show |
|
16577-1811 |
ARA 434 |
|
153 |
11.8 |
115 |
Show |
|
17138-1807 |
ARA 247 |
|
236 |
6.0 |
116 |
Show |
|
17136-1832 |
OCC 992 |
|
-1 |
0.0 |
116 |
Show |
|
16593-1654 |
HU 162 |
|
197 |
0.7 |
117 |
Show |
|
17083-1959 |
ARA 709 |
|
87 |
6.9 |
119 |
Show |
|
17001-1639 |
HDS2406 |
|
171 |
0.2 |
119 |
Show |
|
16593-1926 |
HDS2403 |
|
264 |
0.4 |
121 |
Show |
|
17115-1630 |
HU 169 |
|
181 |
0.3 |
129 |
Show |
|
17071-2015 |
ARA1121 |
|
216 |
8.2 |
130 |
Show |
|
17106-1617 |
KNP 5 |
|
40 |
2.1 |
131 |
Show |
|
17085-2013 |
HJ 4922 |
AB |
311 |
22.9 |
133 |
Show |
|
17085-2013 |
BU 1457 |
AC |
263 |
24.9 |
133 |
Show |
|
17100-1604 |
FOX 197 |
|
112 |
14.5 |
134 |
Show |
|
17008-1613 |
UC 3273 |
|
200 |
23.9 |
134 |
Show |
|
17104-1611 |
FOX 198 |
|
184 |
9.4 |
136 |
Show |
|
17144-1901 |
A 2238 |
|
207 |
0.9 |
136 |
Show |
|
16573-1702 |
UC 3260 |
|
302 |
24.7 |
137 |
|
|
WDS 17056-1807 : COMPONENTS
17056-1807 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
170540.31-180717.4 |
|
Mag |
13.23 |
|
PmRA |
-25.00 |
|
PmDE |
-43.0 |
|
17056-1807 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
170540.55-180711.7 |
|
Mag |
13.45 |
|
PmRA |
-9.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
0.22 |
|
Calc coord |
yes |
|