17177+3717 HDS 2446 (69 Her)
17h 17m 40.25s +37° 17' 29.4" P.A. 143.00 sep 0.9 mag 4.62,8.53 Sp A2V dist. 53.79 pc (175.46 l.y.)
Coord 2000 |
17177+3717 |
|
Discov num |
HDS2446 |
|
Comp |
|
|
Coord arcsec 2000 |
17 17 40.25 +37 17 29.4 |
|
Date first |
1991 |
|
Date last |
2010 |
|
Obs |
15 |
|
Pa first |
141 |
|
Pa last |
143.2 |
|
P.A. Now (θ) |
143.2° |
|
Sep first |
0.8 |
|
Sep last |
0.918 |
|
Sep. Now (ρ) |
0.918" |
|
Mag pri |
4.62 |
|
Mag sec |
8.53 |
|
delta mag (ΔM) |
3.91 |
|
Spectral class |
A2V (white) |
|
Pri motion ra |
-043 |
|
Sec motion ra |
-043 |
|
Pri motion dec |
+061 |
|
Sec motion dec |
+064 |
|
Notes |
|
|
rPM=0.039 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
69 Her |
|
Var name |
NSV8489 Her |
|
Constellation |
Hercules |
|
SAO |
65921 |
|
HIP |
84606 |
|
Tycho2 |
2604-01775-1 |
|
Gaia DR2 |
1340068730232295552 |
|
HD |
156729 |
|
HR |
6436 |
|
GC |
23374 |
|
BD |
BD+37 2864 |
|
Flamsteed |
69 Herculis |
|
Flamsteed name |
69 Her |
|
Distance |
53.79 |
|
Distance ly |
175.46 |
|
WDS 17177+3717 HDS 2446 (69 Her) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
HDS |
|
Hipparcos Double Star (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 |
17177+3717 |
HDS2446 |
|
2006 |
10 |
143 |
0.9 |
4.62 |
8.53 |
A2V |
D |
171740.25+371729.4 |
17177+3717 |
HDS2446 |
|
2007 |
12 |
143 |
0.9 |
4.62 |
8.53 |
A2V |
D |
171740.25+371729.4 |
17177+3717 |
HDS2446 |
|
2010 |
13 |
143 |
0.9 |
4.62 |
8.53 |
A2V |
D |
171740.25+371729.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17177+3717 HDS 2446 (69 Her) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17177+3717 HDS 2446 (69 Her) : MEASURES
No records found.
WDS 17177+3717 (69 Her) : 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 17177+3717 (69 Her) : ALADIN DSS IMAGE @ 17h 17m 40.25s +37° 17' 29.4"
WDS 17177+3717 HDS 2446 (69 Her) : 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 |
|
17177+3717 |
HDS2446 |
|
143 |
0.9 |
|
Show |
|
17155+3712 |
TDT 290 |
|
252 |
1.1 |
27 |
Show |
|
17197+3703 |
COU 994 |
|
214 |
0.5 |
29 |
Show |
|
17167+3752 |
PTT 17 |
|
189 |
10.3 |
37 |
Show |
|
17200+3640 |
LDS4739 |
|
156 |
3.0 |
47 |
Show |
|
17130+3656 |
ALI 604 |
|
175 |
11.3 |
61 |
Show |
|
17222+3753 |
TDT 321 |
|
334 |
2.6 |
64 |
Show |
|
17224+3646 |
J 1131 |
|
257 |
1.7 |
65 |
Show |
Franz |
17205+3815 |
WSP 27 |
|
264 |
0.9 |
66 |
Show |
|
17128+3647 |
COU 992 |
|
289 |
2.7 |
68 |
Show |
|
17131+3636 |
HDS2433 |
|
272 |
0.2 |
69 |
Show |
|
17124+3746 |
DAM 986 |
|
74 |
8.0 |
69 |
Show |
|
17229+3748 |
WIS 318 |
|
141 |
565.9 |
70 |
Show |
|
17237+3709 |
MCA 48 |
Aa,Ab |
23 |
0.3 |
73 |
Show |
|
17237+3709 |
STF2161 |
AB |
321 |
4.0 |
73 |
Show |
|
17237+3709 |
STF2161 |
AC |
221 |
118.4 |
73 |
Show |
|
17172+3603 |
CVR 199 |
|
203 |
61.2 |
75 |
Show |
|
17158+3829 |
HEI 14 |
AB |
311 |
7.4 |
77 |
Show |
|
17158+3829 |
SOO 1 |
AC |
355 |
4.9 |
77 |
Show |
|
17117+3750 |
TDT 260 |
|
151 |
0.5 |
79 |
Show |
|
17151+3604 |
CVR1697 |
|
222 |
3.3 |
80 |
Show |
|
17112+3653 |
DAM 963 |
AB |
230 |
3.2 |
82 |
Show |
|
17112+3653 |
DAM 963 |
AC |
258 |
2.4 |
82 |
Show |
|
17112+3653 |
DAM 963 |
BC |
10 |
1.6 |
82 |
Show |
|
17207+3832 |
ALI 866 |
|
133 |
11.6 |
83 |
Show |
|
17245+3657 |
STT 329 |
|
12 |
33.0 |
84 |
Show |
|
17145+3833 |
MLB 850 |
|
187 |
5.6 |
85 |
Show |
|
17106+3721 |
DAM 947 |
|
36 |
6.0 |
85 |
Show |
|
17222+3609 |
ES 2227 |
|
177 |
4.8 |
88 |
Show |
|
17106+3742 |
DAM 946 |
AB |
213 |
4.8 |
89 |
Show |
|
17106+3742 |
DAM 946 |
AC |
284 |
76.4 |
89 |
Show |
|
17252+3711 |
GUI 17 |
|
345 |
76.1 |
90 |
Show |
|
17239+3627 |
STF2162 |
|
285 |
1.3 |
91 |
Show |
|
17179+3848 |
LDS4737 |
|
172 |
19.3 |
91 |
Show |
|
17104+3752 |
DAM 943 |
|
267 |
7.3 |
93 |
Show |
|
17156+3547 |
CRB 120 |
|
37 |
8.7 |
95 |
Show |
|
17247+3802 |
HSL 1 |
Aa,Ab |
226 |
0.0 |
95 |
Show |
|
17247+3802 |
HSL 1 |
Aa,Ac |
57 |
0.3 |
95 |
Show |
|
17247+3802 |
COU1142 |
AB |
222 |
1.8 |
95 |
Show |
|
17131+3559 |
TDS 857 |
|
198 |
1.1 |
97 |
Show |
|
17216+3549 |
CBL 67 |
|
237 |
26.7 |
101 |
Show |
|
17177+3537 |
COU 993 |
Aa,Ab |
107 |
1.1 |
101 |
Show |
|
17177+3537 |
HO 67 |
AB |
276 |
8.0 |
101 |
Show |
|
17201+3541 |
SKF2822 |
|
276 |
89.3 |
101 |
Show |
|
17179+3533 |
SKF 762 |
|
262 |
4.4 |
105 |
Show |
|
17093+3645 |
DAM 911 |
|
63 |
5.4 |
105 |
Show |
|
17176+3532 |
SKF 763 |
|
242 |
4.8 |
106 |
Show |
|
17092+3648 |
DAM 909 |
|
311 |
5.5 |
106 |
Show |
|
17240+3835 |
HU 1179 |
|
272 |
0.3 |
109 |
Show |
|
17086+3721 |
DAM 893 |
|
100 |
5.0 |
109 |
Show |
|
17089+3647 |
DAM 899 |
|
24 |
5.0 |
110 |
|
|
WDS 17177+3717 : COMPONENTS
17177+3717 A
Componente originario normalizzato |
AB |
|
Name |
69 Her |
|
Coord arcsec 2000 |
171740.25+371729.4 |
|
Mag |
4.62 |
|
Spectral class |
A2V (white) |
|
PmRA |
-43.00 |
|
PmDE |
61.0 |
|
SAO |
65921 |
|
HIP |
84606 |
|
Tycho2 |
2604-01775-1 |
|
HD |
156729 |
|
HR |
6436 |
|
GC |
23374 |
|
BD |
BD+37 2864 |
|
Flamsteed |
69 Herculis |
|
Flamsteed name |
69 Her |
|
Tycho2 |
2604-01775-1 |
|
Pflag |
|
|
RAmdeg |
259.41772651 |
|
DEmdeg |
37.29149097 |
|
PmRA |
-43.2 |
|
PmDE |
60.9 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
0.9 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.37 |
|
EpDEm |
1991.61 |
|
Num |
17 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.3 |
|
Q pmDE |
1.0 |
|
BTmag |
4.657 |
|
E BTmag |
0.014 |
|
VTmag |
4.623 |
|
E VTmag |
0.009 |
|
Prox |
8 |
|
TYC |
T |
|
HIP |
84606 |
|
CCDM |
A |
|
RAdeg |
259.41785417 |
|
DEdeg |
37.29135194 |
|
EpRA 1990 |
1.54 |
|
EpDE 1990 |
1.77 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.2 |
|
Posflg |
P |
|
Corr |
0.0 |
|
SAO |
65921 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0032 |
|
DE1950 |
|
|
PmDE1950 |
0.062 |
|
Vmag |
4.8 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
23374 |
|
DM |
BD+37 2864 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
156729 |
|
M HD |
0 |
|
GC |
23374 |
|
RA1950rad |
4.52016209 |
|
DE1950rad |
0.65175472 |
|
PmRA2000 |
-0.0029 |
|
PmDE2000 |
0.064 |
|
Catalog |
H |
|
HIP |
84606 |
|
Proxy |
H |
|
RAhms |
17 17 40.29 |
|
DEdms |
+37 17 28.8 |
|
Vmag |
4.64 |
|
VarFlag |
|
|
R Vmag |
G |
|
RAdeg |
259.418 |
|
DEdeg |
37.2913 |
|
AstroRef |
A |
|
Plx |
18.34 |
|
CCDM |
17177+3717 |
|
N CCDM |
H |
|
Nsys |
1 |
|
Ncomp |
2 |
|
MultFlag |
C |
|
Source |
|
|
Qual |
B |
|
M HIP |
AB |
|
Theta |
141 |
|
Rho |
0.844 |
|
HD |
156729 |
|
BD |
BD+37 2864 |
|
CD |
|
|
CP |
|
|
Dm number |
+37 2864 |
|
VIred |
0.07 |
|
SpType |
A2V |
|
R SpType |
|
|
Coord arcsec 2000 |
171740.29+371728.8 |
|
HIP |
84606 |
|
Sn |
15 |
|
So |
3 |
|
Nc |
2 |
|
RArad |
4.5276957547 |
|
DErad |
0.6508567252 |
|
Plx |
18.59 |
|
PmRA |
-43.05 |
|
PmDE |
64.36 |
|
E RArad |
0.24 |
|
E DErad |
0.32 |
|
E Plx |
0.33 |
|
E pmRA |
0.27 |
|
E pmDE |
0.37 |
|
Hpmag |
4.6304 |
|
E Hpmag |
0.0006 |
|
SHp |
0.004 |
|
VA |
0 |
|
BV |
0.043 |
|
E BV |
0.003 |
|
VI |
0.07 |
|
Ccdm |
17177+3717 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.75 |
|
DDEs |
29.4 |
|
R dRAs |
82 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
4.7 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
-43 |
|
PmDE |
64 |
|
Dm number |
+37 2864 |
|
Cat1 |
BD |
|
Name2 |
+37 1552 |
|
Cat2 |
AGK2/3 |
|
HD |
156729 |
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
84606 |
|
17177+3717 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
171740.29+371728.7 |
|
Mag |
8.53 |
|
PmRA |
-43.00 |
|
PmDE |
64.0 |
|
Calc delta mag |
3.91 |
|
Calc coord |
yes |
|
Ccdm |
17177+3717 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HDS |
|
DRAs |
-1.70 |
|
DDEs |
28.7 |
|
R dRAs |
82 |
|
Year |
1991 |
|
Theta |
141 |
|
Rho |
0.8 |
|
Obs |
1 |
|
Vmag |
8.7 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-43 |
|
PmDE |
64 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
|
|
HIC |
84606 |
|