17145+2731 LDS 4729
17h 14m 30.75s +27° 30' 15.1" P.A. 25.00 sep 108.8 mag 12.91,14.55
Coord 2000 |
17145+2731 |
|
Discov num |
LDS4729 |
|
Comp |
|
|
Coord arcsec 2000 |
17 14 30.75 +27 30 15.1 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
25 |
|
Pa last |
24.5 |
|
P.A. Now (θ) |
24.5° |
|
Sep first |
109.0 |
|
Sep last |
108.761 |
|
Sep. Now (ρ) |
108.761" |
|
Mag pri |
12.91 |
|
Mag sec |
14.55 |
|
delta mag (ΔM) |
1.64 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
+012 |
|
Pri motion dec |
+096 |
|
Sec motion dec |
+092 |
|
Notes |
|
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4575112452054511104 |
|
WDS 17145+2731 LDS 4729 : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
LDS |
|
Luyten p.m. catalog (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17145+2731 |
LDS4729 |
|
1999 |
2 |
25 |
108.6 |
13.40 |
15.00 |
|
D |
171430.75+273015.1 |
17145+2731 |
LDS4729 |
|
2002 |
3 |
25 |
108.7 |
13.40 |
15.00 |
|
D |
171430.75+273015.1 |
17145+2731 |
LDS4729 |
|
2010 |
4 |
25 |
108.7 |
12.91 |
14.55 |
|
|
171430.75+273015.1 |
17145+2731 |
LDS4729 |
|
2015 |
5 |
25 |
108.8 |
12.91 |
14.55 |
|
|
171430.75+273015.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17145+2731 LDS 4729 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17145+2731 LDS 4729 : MEASURES
No records found.
WDS 17145+2731 : 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 17145+2731 : ALADIN DSS IMAGE @ 17h 14m 30.75s +27° 30' 15.1"
WDS 17145+2731 LDS 4729 : 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 |
|
17145+2731 |
LDS4729 |
|
25 |
108.8 |
|
Show |
|
17142+2731 |
COU 495 |
|
101 |
0.8 |
5 |
Show |
|
17167+2728 |
RAO 367 |
|
245 |
0.1 |
29 |
Show |
|
17148+2806 |
RAO 366 |
|
1 |
0.6 |
36 |
Show |
|
17141+2807 |
LAW 27 |
Ba,Bb |
259 |
0.1 |
38 |
Show |
|
17141+2807 |
LAW 27 |
AB |
259 |
7.3 |
38 |
Show |
|
17125+2802 |
COU 493 |
|
56 |
0.3 |
43 |
Show |
|
17181+2742 |
A 231 |
|
106 |
1.9 |
50 |
Show |
|
17110+2711 |
DAM 956 |
AB |
145 |
1.6 |
51 |
Show |
|
17110+2711 |
DAM 956 |
AC |
290 |
7.6 |
51 |
Show |
|
17132+2820 |
TDT 266 |
|
343 |
0.8 |
53 |
Show |
|
17181+2706 |
CVR 200 |
|
38 |
112.5 |
54 |
Show |
|
17112+2801 |
DAM 966 |
|
274 |
3.2 |
54 |
Show |
|
17179+2659 |
SLE 25 |
|
94 |
19.2 |
56 |
Show |
|
17111+2656 |
DAM 961 |
|
254 |
4.4 |
57 |
Show |
|
17101+2735 |
DAM 937 |
|
200 |
3.4 |
59 |
Show |
|
17104+2759 |
SKF 366 |
|
129 |
48.1 |
62 |
Show |
|
17166+2635 |
WHC 15 |
AB |
63 |
0.1 |
63 |
Show |
|
17166+2635 |
STF2145 |
AB,C |
184 |
19.0 |
63 |
Show |
|
17166+2635 |
WHC 15 |
AB,D |
324 |
121.6 |
63 |
Show |
|
17166+2635 |
WHC 15 |
CD |
329 |
136.5 |
63 |
Show |
|
17100+2749 |
DAM 932 |
|
46 |
4.5 |
64 |
Show |
|
17120+2632 |
DAM 982 |
|
296 |
2.6 |
68 |
Show |
|
17116+2825 |
DAM 972 |
|
202 |
3.4 |
68 |
Show |
|
17195+2718 |
SLE 26 |
|
209 |
16.1 |
68 |
Show |
|
17109+2819 |
DAM 952 |
AB |
17 |
1.7 |
69 |
Show |
|
17109+2819 |
DAM 952 |
AC |
292 |
3.8 |
69 |
Show |
|
17196+2722 |
TDT 306 |
|
173 |
2.2 |
69 |
Show |
|
17191+2805 |
RAO 368 |
|
114 |
2.2 |
70 |
Show |
|
17109+2638 |
DAM 953 |
|
331 |
2.5 |
72 |
Show |
|
17194+2802 |
COU 625 |
|
99 |
0.1 |
73 |
Show |
|
17090+2744 |
DAM 902 |
|
228 |
5.5 |
75 |
Show |
|
17094+2654 |
TDT 237 |
|
7 |
0.4 |
78 |
Show |
|
17087+2725 |
TDT 229 |
AB |
177 |
1.0 |
78 |
Show |
|
17087+2725 |
GII 240 |
Aa,Ab |
178 |
0.1 |
78 |
Show |
|
17139+2848 |
BU 44 |
AB |
17 |
5.6 |
79 |
Show |
|
17139+2848 |
BU 44 |
AC |
41 |
42.4 |
79 |
Show |
|
17178+2844 |
S 686 |
|
4 |
50.0 |
86 |
Show |
|
17111+2615 |
DAM 960 |
|
301 |
5.4 |
88 |
Show |
|
17078+2731 |
DAM 878 |
|
167 |
4.9 |
89 |
Show |
|
17176+2855 |
STF2147 |
|
93 |
6.5 |
94 |
Show |
|
17199+2629 |
OSV 5 |
AB |
269 |
16.9 |
94 |
Show |
|
17199+2629 |
BWL 46 |
AC |
293 |
3.2 |
94 |
Show |
|
17199+2629 |
BWL 46 |
AD |
25 |
8.6 |
94 |
Show |
|
17199+2629 |
BWL 46 |
AE |
156 |
11.4 |
94 |
Show |
|
17199+2629 |
BWL 46 |
AF |
161 |
10.9 |
94 |
Show |
|
17199+2629 |
BWL 46 |
AG |
199 |
9.3 |
94 |
Show |
|
17199+2629 |
BWL 46 |
AH |
91 |
11.2 |
94 |
Show |
|
17120+2859 |
GRF 3 |
|
186 |
96.5 |
95 |
Show |
|
17091+2628 |
DAM 906 |
|
19 |
4.9 |
95 |
Show |
|
17217+2800 |
KPP 396 |
|
333 |
3.7 |
101 |
|
|
WDS 17145+2731 : COMPONENTS
17145+2731 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171430.75+273015.1 |
|
Mag |
12.91 |
|
PmRA |
9.00 |
|
PmDE |
96.0 |
|
17145+2731 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171433.76+273154.1 |
|
Mag |
14.55 |
|
PmRA |
12.00 |
|
PmDE |
92.0 |
|
Calc delta mag |
1.64 |
|
Calc coord |
yes |
|