17166+2635 WHC 15 CD
17h 16m 36.43s +26° 34' 29.2" P.A. 329.00 sep 136.5 mag 10.55,10.27 dist. 917.43 pc (2992.66 l.y.)
Coord 2000 |
17166+2635 |
|
Discov num |
WHC 15 |
|
Comp |
CD |
|
Coord arcsec 2000 |
17 16 36.43 +26 34 29.2 |
|
Date first |
1893 |
|
Date last |
2015 |
|
Obs |
16 |
|
Pa first |
330 |
|
Pa last |
329.2 |
|
P.A. Now (θ) |
329.2° |
|
Sep first |
141.9 |
|
Sep last |
136.537 |
|
Sep. Now (ρ) |
136.537" |
|
Mag pri |
10.55 |
|
Mag sec |
10.27 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
|
|
Pri motion ra |
-027 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-050 |
|
Sec motion dec |
-087 |
|
Notes |
N
(See Notes) |
|
rPM=0.465
Nature of this double is uncertain.
17166+2635 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
84967 |
17 16 37 +26 34 47 |
WHC 15 AB |
2012 |
34 |
63 |
0.1 |
9.40 |
9.70 |
0.30 |
|
|
Show |
HD 156454 |
|
17 16 37 +26 34 47 |
STF 2145 AB,C |
2019 |
64 |
184 |
19.0 |
8.87 |
10.55 |
1.68 |
|
|
Show |
|
|
17 16 37 +26 34 47 |
WHC 15 AB,D |
2015 |
16 |
324 |
121.6 |
8.87 |
10.27 |
1.40 |
|
|
Show |
|
|
17 16 36 +26 34 29 |
WHC 15 CD |
2015 |
16 |
329 |
136.5 |
10.55 |
10.27 |
0.28 |
|
<=== |
Quadruple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
HIP |
84512 |
|
Tycho2 |
2069-02393-1 |
|
Gaia DR2 |
4573877116380631552 |
|
Distance |
917.43 |
|
Distance ly |
2992.66 |
|
WDS 17166+2635 WHC 15 CD : NOTES
discov_num |
notes |
refcode |
WHC 15 |
Probable rapid motion in a highly-inclined orbit. |
Ho_1894b |
|
CD: Ambiguous wording in the ADS resulted in this pair being |
|
|
incorrectly listed as AE or AB,E in the IDS and in earlier versions of |
|
|
the WDS. |
|
REFERENCES
refcode |
metd |
author |
reference |
Ho_1894b |
Ma j |
Hough, G.W. (HO 304 - 490) |
1894AN....135..281H |
Ho_1894b |
|
AN 135, 281, 1894 |
|
DISCOVERER
idgroup |
discov |
author |
1 |
STF |
Struve, F.G.W. |
34 |
WHC |
Wilson, H.C. |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17166+2635 |
WHC 15 |
CD |
2004 |
10 |
329 |
137.1 |
10.55 |
10.27 |
|
N D |
171636.43+263429.2 |
17166+2635 |
WHC 15 |
CD |
2015 |
12 |
329 |
136.5 |
10.55 |
10.27 |
|
N |
171636.43+263429.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17166+2635 WHC 15 CD : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17166+2635 WHC 15 CD : MEASURES
No records found.
WDS 17166+2635 : 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 17166+2635 : ALADIN DSS IMAGE @ 17h 16m 36.43s +26° 34' 29.2"
WDS 17166+2635 WHC 15 CD : 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 |
|
17166+2635 |
WHC 15 |
CD |
329 |
136.5 |
|
Show |
|
17166+2635 |
WHC 15 |
AB |
63 |
0.1 |
1 |
Show |
|
17166+2635 |
STF2145 |
AB,C |
184 |
19.0 |
1 |
Show |
|
17166+2635 |
WHC 15 |
AB,D |
324 |
121.6 |
1 |
Show |
|
17179+2659 |
SLE 25 |
|
94 |
19.2 |
31 |
Show |
|
17181+2706 |
CVR 200 |
|
38 |
112.5 |
38 |
Show |
|
17199+2629 |
OSV 5 |
AB |
269 |
16.9 |
45 |
Show |
|
17199+2629 |
BWL 46 |
AC |
293 |
3.2 |
45 |
Show |
|
17199+2629 |
BWL 46 |
AD |
25 |
8.6 |
45 |
Show |
|
17199+2629 |
BWL 46 |
AE |
156 |
11.4 |
45 |
Show |
|
17199+2629 |
BWL 46 |
AF |
161 |
10.9 |
45 |
Show |
|
17199+2629 |
BWL 46 |
AG |
199 |
9.3 |
45 |
Show |
|
17199+2629 |
BWL 46 |
AH |
91 |
11.2 |
45 |
Show |
|
17167+2728 |
RAO 367 |
|
245 |
0.1 |
54 |
Show |
|
17158+2540 |
LDS4733 |
|
189 |
4.5 |
55 |
Show |
|
17195+2718 |
SLE 26 |
|
209 |
16.1 |
59 |
Show |
|
17120+2632 |
DAM 982 |
|
296 |
2.6 |
62 |
Show |
|
17196+2722 |
TDT 306 |
|
173 |
2.2 |
62 |
Show |
|
17145+2731 |
LDS4729 |
|
25 |
108.8 |
63 |
Show |
|
17142+2731 |
COU 495 |
|
101 |
0.8 |
65 |
Show |
|
17181+2742 |
A 231 |
|
106 |
1.9 |
71 |
Show |
|
17111+2615 |
DAM 960 |
|
301 |
5.4 |
77 |
Show |
|
17109+2638 |
DAM 953 |
|
331 |
2.5 |
77 |
Show |
|
17111+2656 |
DAM 961 |
|
254 |
4.4 |
77 |
Show |
|
17116+2555 |
DAM 973 |
|
128 |
7.7 |
78 |
Show |
|
17160+2516 |
TVB 4 |
|
57 |
6.8 |
79 |
Show |
|
17222+2605 |
HO 414 |
AB |
103 |
0.8 |
81 |
Show |
|
17222+2605 |
HO 414 |
AC |
304 |
30.8 |
81 |
Show |
|
17222+2605 |
SLE 23 |
AD |
92 |
24.1 |
81 |
Show |
|
17212+2542 |
A 232 |
|
130 |
0.4 |
82 |
Show |
|
17110+2711 |
DAM 956 |
AB |
145 |
1.6 |
84 |
Show |
|
17110+2711 |
DAM 956 |
AC |
290 |
7.6 |
84 |
Show |
|
17112+2546 |
DAM 967 |
|
253 |
6.7 |
88 |
Show |
|
17195+2511 |
SLE 30 |
|
106 |
14.5 |
92 |
Show |
|
17119+2525 |
DAM 981 |
|
347 |
3.3 |
94 |
Show |
|
17174+2501 |
SLE 24 |
|
16 |
40.1 |
94 |
Show |
|
17201+2513 |
BRT3317 |
|
61 |
6.7 |
95 |
Show |
|
17148+2806 |
RAO 366 |
|
1 |
0.6 |
95 |
Show |
|
17194+2802 |
COU 625 |
|
99 |
0.1 |
95 |
Show |
|
17191+2805 |
RAO 368 |
|
114 |
2.2 |
97 |
Show |
|
17094+2654 |
TDT 237 |
|
7 |
0.4 |
99 |
Show |
|
17141+2807 |
LAW 27 |
AB |
259 |
7.3 |
99 |
Show |
|
17141+2807 |
LAW 27 |
Ba,Bb |
259 |
0.1 |
99 |
Show |
|
17098+2555 |
DAM 925 |
|
295 |
4.4 |
100 |
Show |
|
17121+2515 |
COU 313 |
|
334 |
0.8 |
101 |
Show |
|
17180+2457 |
POU3281 |
|
229 |
15.9 |
101 |
Show |
|
17091+2628 |
DAM 906 |
|
19 |
4.9 |
101 |
Show |
|
17231+2545 |
HO 415 |
|
345 |
0.9 |
101 |
Show |
|
17101+2543 |
DAM 938 |
|
236 |
2.3 |
102 |
Show |
|
17100+2541 |
DAM 933 |
|
294 |
2.2 |
104 |
Show |
|
17125+2802 |
COU 493 |
|
56 |
0.3 |
104 |
|
|
WDS 17166+2635 : COMPONENTS
|
A |
B |
C |
B |
pa=60.6°
sep=0.11"
| |
C |
pa=183.4°
sep=18.03"
| pa=183.7°
sep=18.09"
| |
D |
pa=327.1°
sep=117.35"
| pa=327.0°
sep=117.35"
| pa=331.7°
sep=132.31"
|
17166+2635 A
Coord arcsec 2000 |
171636.51+263447.2 |
|
Mag |
9.4 |
|
Spectral class |
G5 (yellow) |
|
PmRA |
-5.00 |
|
PmDE |
-4.0 |
|
Tycho2 |
2069-02324-1 |
|
Tycho2 |
2069-02324-1 |
|
Pflag |
|
|
RAmdeg |
259.15212851 |
|
DEmdeg |
26.57978948 |
|
PmRA |
-13.4 |
|
PmDE |
-2.5 |
|
E RAmdeg |
9 |
|
E DEmdeg |
8 |
|
E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1991.14 |
|
EpDEm |
1991.31 |
|
Num |
6 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.9 |
|
Q pmDE |
1.1 |
|
BTmag |
9.650 |
|
E BTmag |
0.020 |
|
VTmag |
8.865 |
|
E VTmag |
0.014 |
|
Prox |
176 |
|
TYC |
T |
|
HIP |
84513 |
|
CCDM |
A |
|
RAdeg |
259.15216389 |
|
DEdeg |
26.57979528 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.67 |
|
E RAdeg |
9.0 |
|
E DEdeg |
7.9 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Ccdm |
17166+2635 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
0.57 |
|
DDEs |
-13.4 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
5 |
|
Vmag |
9.7 |
|
Sp |
G5 |
|
PmNote |
* |
|
PmRA |
-6 |
|
PmDE |
-9 |
|
Dm number |
+26 2990 |
|
Cat1 |
BD |
|
Name2 |
+26 1680 |
|
Cat2 |
AGK2/3 |
|
HD |
156454 |
|
M HD |
|
|
ADS BDS |
A10435 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17126N2641A |
|
HIC |
84513 |
|
17166+2635 B
Coord arcsec 2000 |
171636.52+263447.3 |
|
Mag |
9.7 |
|
SAO |
84967 |
|
HIP |
84513 |
|
HD |
156454 |
|
GC |
23335 |
|
BD |
BD+26 2990 |
|
Calc delta mag |
0.3 |
|
Calc coord |
yes |
|
SAO |
84967 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0014 |
|
DE1950 |
|
|
PmDE1950 |
-0.008 |
|
Vmag |
9 |
|
SpType |
G5 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
23335 |
|
DM |
BD+26 2990 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
156454 |
|
M HD |
0 |
|
GC |
23335 |
|
RA1950rad |
4.51426501 |
|
DE1950rad |
0.46483855 |
|
PmRA2000 |
-0.0013 |
|
PmDE2000 |
-0.007 |
|
Catalog |
H |
|
HIP |
84513 |
|
Proxy |
|
|
RAhms |
17 16 36.52 |
|
DEdms |
+26 34 47.3 |
|
Vmag |
8.81 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
259.152 |
|
DEdeg |
26.5798 |
|
AstroRef |
A |
|
Plx |
2.49 |
|
CCDM |
17166+2635 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
P |
|
Qual |
B |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
156454 |
|
BD |
BD+26 2990 |
|
CD |
|
|
CP |
|
|
Dm number |
+26 2990 |
|
VIred |
0.77 |
|
SpType |
G2V |
|
R SpType |
|
|
Coord arcsec 2000 |
171636.52+263447.3 |
|
HIP |
84513 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
4.5230584936 |
|
DErad |
0.4639049297 |
|
Plx |
4.97 |
|
PmRA |
-19.34 |
|
PmDE |
0.03 |
|
E RArad |
1.08 |
|
E DErad |
1.39 |
|
E Plx |
1.88 |
|
E pmRA |
1.32 |
|
E pmDE |
2.27 |
|
Hpmag |
8.904 |
|
E Hpmag |
0.0182 |
|
SHp |
0.055 |
|
VA |
0 |
|
BV |
0.72 |
|
E BV |
0.015 |
|
VI |
0.77 |
|
Ccdm |
17166+2635 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
WHC 15 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1960 |
|
Theta |
030 |
|
Rho |
0.2 |
|
Obs |
22 |
|
Vmag |
10.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10435 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17126N2641B |
|
HIC |
84513 |
|
17166+2635 C
Coord arcsec 2000 |
171636.43+263429.2 |
|
Coord calc |
171636.43+263429.2 |
|
Mag |
10.55 |
|
PmRA |
-27.00 |
|
PmDE |
-50.0 |
|
HIP |
84512 |
|
Tycho2 |
2069-02393-1 |
|
Calc delta mag |
1.15 |
|
Tycho2 |
2069-02393-1 |
|
Pflag |
|
|
RAmdeg |
259.15177918 |
|
DEmdeg |
26.57477888 |
|
PmRA |
-31.8 |
|
PmDE |
-51.0 |
|
E RAmdeg |
32 |
|
E DEmdeg |
31 |
|
E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1989.24 |
|
EpDEm |
1989.33 |
|
Num |
3 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.8 |
|
BTmag |
11.226 |
|
E BTmag |
0.055 |
|
VTmag |
10.547 |
|
E VTmag |
0.044 |
|
Prox |
176 |
|
TYC |
T |
|
HIP |
84512 |
|
CCDM |
C |
|
RAdeg |
259.15186306 |
|
DEdeg |
26.57489778 |
|
EpRA 1990 |
1.53 |
|
EpDE 1990 |
1.61 |
|
E RAdeg |
32.1 |
|
E DEdeg |
31.2 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Catalog |
H |
|
HIP |
84512 |
|
Proxy |
|
|
RAhms |
17 16 36.44 |
|
DEdms |
+26 34 29.7 |
|
Vmag |
10.3 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
259.152 |
|
DEdeg |
26.5749 |
|
AstroRef |
C |
|
Plx |
10.77 |
|
CCDM |
17166+2635 |
|
N CCDM |
I |
|
Nsys |
2 |
|
Ncomp |
1 |
|
MultFlag |
C |
|
Source |
I |
|
Qual |
B |
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
|
|
BD |
|
|
CD |
|
|
CP |
|
|
Dm number |
|
|
VIred |
0.71 |
|
SpType |
|
|
R SpType |
|
|
Coord arcsec 2000 |
171636.44+263429.7 |
|
HIP |
84512 |
|
Sn |
95 |
|
So |
3 |
|
Nc |
1 |
|
RArad |
4.5230529801 |
|
DErad |
0.4638197507 |
|
Plx |
1.09 |
|
PmRA |
-26.43 |
|
PmDE |
-3.25 |
|
E RArad |
2.89 |
|
E DErad |
4.07 |
|
E Plx |
5.53 |
|
E pmRA |
3.62 |
|
E pmDE |
6.61 |
|
Hpmag |
10.7069 |
|
E Hpmag |
0.0826 |
|
SHp |
0 |
|
VA |
0 |
|
BV |
0.628 |
|
E BV |
0.059 |
|
VI |
0.7 |
|
Ccdm |
17166+2635 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF2145 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1958 |
|
Theta |
182 |
|
Rho |
16.0 |
|
Obs |
22 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10435 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17126N2641C |
|
HIC |
84512 |
|
17166+2635 D
Coord arcsec 2000 |
171631.76+263625.7 |
|
Mag |
10.27 |
|
PmRA |
-10.00 |
|
PmDE |
-87.0 |
|
Tycho2 |
2069-02290-1 |
|
Calc delta mag |
0.87 |
|
Calc coord |
yes |
|
Tycho2 |
2069-02290-1 |
|
Pflag |
|
|
RAmdeg |
259.12997240 |
|
DEmdeg |
26.60751491 |
|
PmRA |
-11.7 |
|
PmDE |
-89.0 |
|
E RAmdeg |
23 |
|
E DEmdeg |
21 |
|
E pmRA |
1.7 |
|
E pmDE |
1.7 |
|
EpRAm |
1987.56 |
|
EpDEm |
1989.05 |
|
Num |
5 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.1 |
|
Q pmDE |
0.6 |
|
BTmag |
11.073 |
|
E BTmag |
0.047 |
|
VTmag |
10.272 |
|
E VTmag |
0.033 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
259.12999750 |
|
DEdeg |
26.60772139 |
|
EpRA 1990 |
1.52 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
26.6 |
|
E DEdeg |
22.7 |
|
Posflg |
|
|
Corr |
-0.1 |
|
Ccdm |
17166+2635 |
|
RComp |
|
|
Comp |
D |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
WHC 15 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1910 |
|
Theta |
327 |
|
Rho |
129.1 |
|
Obs |
2 |
|
Vmag |
10.3 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A10435 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17126N2641D |
|
HIC |
|
|