17377+3658 HO 420
17h 37m 44.10s +36° 57' 59.4" P.A. 105.00 sep 1.6 mag 10.99,11.26 Sp F8
| Coord 2000 |
17377+3658 |
|
Discov num |
HO 420 |
|
Comp |
|
|
Coord arcsec 2000 |
17 37 44.10 +36 57 59.4 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
22 |
|
| Pa first |
103 |
|
Pa last |
105.4 |
|
P.A. Now (θ) |
105.4° |
|
| Sep first |
1.0 |
|
Sep last |
1.566 |
|
Sep. Now (ρ) |
1.566" |
|
| Mag pri |
10.99 |
|
Mag sec |
11.26 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2618-01409-1 |
|
Gaia DR2 |
1342208070621494912 |
|
ADS |
10677 |
|
WDS 17377+3658 HO 420 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Ho_1883 |
Ma j |
Hough, G.W. |
1883MNRAS..43..371H |
| Ho_1883 |
|
MNRAS 43, 371, 1883 (data also in Ho_1890) |
1890AN....125....1H |
| Ho_1884 |
Ma j |
Hough, G.W. |
1884MNRAS..44..365H |
| Ho_1884 |
|
MNRAS 44, 365, 1884 (data also in Ho_1890) |
1890AN....125....1H |
| Ho_1885 |
Ma j |
Hough, G.W. |
1885MNRAS..45..417H |
| Ho_1885 |
|
MNRAS 45, 417, 1885 (data also in Ho_1890) |
1890AN....125....1H |
| Ho_1886 |
Ma j |
Hough, G.W. |
1886MNRAS..46..393H |
| Ho_1886 |
|
MNRAS 46, 393, 1886 (data also in Ho_1890) |
1890AN....125....1H |
| Ho_1887 |
Ma j |
Hough, G.W. |
1887AN....116..273H |
| Ho_1887 |
|
AN 116, 273, 1887 |
|
| Ho_1890 |
Ma j |
Hough, G.W. |
1890AN....125....1H |
| Ho_1890 |
|
AN 125, 1, 1890 |
|
| Ho_1890b |
Ma j |
Hough, G.W. |
1890AJ......9..177H |
| Ho_1890b |
|
AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) |
1890AN....125....1H |
| Ho_1894a |
Ma - |
Hough, G.W. |
1894MNRAS..54..251H |
| Ho_1894a |
|
MNRAS 54, 251, 1894 |
|
| Ho_1894b |
Ma j |
Hough, G.W. (HO 304 - 490) |
1894AN....135..281H |
| Ho_1894b |
|
AN 135, 281, 1894 |
|
| Ho_1894c |
Ma - |
Hough, G.W. (measure by Dembowski, H.) |
1894AN....135..281H |
| Ho_1894c |
|
AN 135, 281, 1894 |
|
| Ho_1899a |
Ma j |
Hough, G.W. |
1899AN....149..65H |
| Ho_1899a |
|
AN 149, 65, 1899 |
|
| Ho_1899b |
Ma - |
Hough, G.W. (measure by Burnham, S.W.) |
1899AN....149..65H |
| Ho_1899b |
|
AN 149, 65, 1899 |
|
| Ho_1907 |
Ma - |
Hough, G.W. |
1907PFAO....3c...1D |
| Ho_1907 |
|
Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle) |
|
| Ho_1932A |
Ma - |
Hough, G.W. |
1932QB821.A43...... |
| Ho_1932A |
|
cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox) |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 17377+3658 |
HO 420 |
|
2001 |
19 |
108 |
1.6 |
10.99 |
11.26 |
F8 |
|
173744.10+365759.4 |
| 17377+3658 |
HO 420 |
|
2013 |
20 |
104 |
1.6 |
10.99 |
11.26 |
F8 |
|
173744.10+365759.4 |
| 17377+3658 |
HO 420 |
|
2015 |
21 |
105 |
1.6 |
10.99 |
11.26 |
F8 |
|
173744.10+365759.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 17377+3658 HO 420 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 17377+3658 HO 420 : MEASURES
No records found.
WDS 17377+3658 : 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 17377+3658 : ALADIN DSS IMAGE @ 17h 37m 44.10s +36° 57' 59.4"
WDS 17377+3658 HO 420 : 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 |
|
17377+3658 |
HO 420 |
|
105 |
1.6 |
|
| Show |
|
17381+3655 |
HO 69 |
|
139 |
2.0 |
6 |
| Show |
|
17380+3623 |
TDT 443 |
|
186 |
0.9 |
36 |
| Show |
|
17386+3613 |
LDS4758 |
|
158 |
24.6 |
47 |
| Show |
|
17390+3752 |
ALI 606 |
|
96 |
11.1 |
56 |
| Show |
|
17384+3602 |
TDT 446 |
|
51 |
0.8 |
57 |
| Show |
|
17359+3801 |
COU1299 |
|
118 |
1.5 |
68 |
| Show |
|
17415+3752 |
COU 996 |
AB |
322 |
1.6 |
70 |
| Show |
|
17415+3752 |
GII 251 |
Aa,Ab |
134 |
0.1 |
70 |
| Show |
|
17420+3746 |
TDS 878 |
|
253 |
1.5 |
71 |
| Show |
|
17437+3655 |
ES 2168 |
|
299 |
6.9 |
72 |
| Show |
|
17316+3644 |
CVR1702 |
|
347 |
3.6 |
76 |
| Show |
|
17424+3605 |
CBL 71 |
|
195 |
26.8 |
78 |
| Show |
|
17422+3804 |
RAO 20 |
AB |
302 |
2.3 |
86 |
| Show |
|
17422+3804 |
RBR 29 |
Aa,Ab |
138 |
0.0 |
86 |
| Show |
|
17450+3702 |
CRB 123 |
|
109 |
9.0 |
87 |
| Show |
|
17317+3604 |
ES 2230 |
|
92 |
9.6 |
91 |
| Show |
|
17316+3601 |
ES 2229 |
|
34 |
3.7 |
94 |
| Show |
|
17457+3708 |
TDT 492 |
|
51 |
0.7 |
96 |
| Show |
|
17340+3823 |
RAO 376 |
|
244 |
0.4 |
96 |
| Show |
|
17353+3831 |
RAO 378 |
|
34 |
0.4 |
98 |
| Show |
|
17449+3752 |
ES 2016 |
|
218 |
4.3 |
101 |
| Show |
|
17302+3755 |
TDT 385 |
|
288 |
0.5 |
107 |
| Show |
|
17285+3657 |
COU1143 |
|
244 |
0.4 |
111 |
| Show |
|
17316+3533 |
POP 175 |
|
26 |
9.1 |
113 |
| Show |
|
17332+3520 |
A 1878 |
|
284 |
2.9 |
113 |
| Show |
|
17455+3554 |
HDS2509 |
|
75 |
0.5 |
114 |
| Show |
|
17457+3557 |
TDT 493 |
|
141 |
0.7 |
114 |
| Show |
|
17293+3758 |
HO 417 |
|
306 |
0.3 |
117 |
| Show |
|
17333+3842 |
KPP3318 |
|
118 |
1.2 |
117 |
| Show |
|
17470+3750 |
COU1144 |
|
104 |
0.9 |
122 |
| Show |
|
17464+3553 |
TDT 497 |
|
84 |
0.8 |
123 |
| Show |
|
17469+3555 |
MLB 936 |
|
83 |
2.9 |
127 |
| Show |
|
17424+3504 |
KPP4052 |
|
327 |
22.0 |
127 |
| Show |
|
17482+3637 |
TDT 511 |
|
68 |
0.6 |
128 |
| Show |
|
17278+3607 |
AG 209 |
|
188 |
34.1 |
130 |
| Show |
|
17272+3630 |
TDT 361 |
|
320 |
2.6 |
130 |
| Show |
|
17344+3903 |
FUR 2 |
|
51 |
2.1 |
132 |
| Show |
|
17295+3532 |
CVR1701 |
|
243 |
4.8 |
132 |
| Show |
|
17490+3704 |
COU1145 |
|
283 |
0.2 |
135 |
| Show |
|
17467+3538 |
STF2226 |
|
89 |
12.7 |
135 |
| Show |
|
17404+3446 |
POP 12 |
|
301 |
3.7 |
136 |
| Show |
|
17305+3514 |
GRV1231 |
|
305 |
14.8 |
136 |
| Show |
|
17482+3605 |
LDS4761 |
|
|
41.3 |
137 |
| Show |
|
17354+3443 |
COU 995 |
|
335 |
0.4 |
139 |
| Show |
|
17311+3504 |
RAO 374 |
|
282 |
3.4 |
140 |
| Show |
|
17298+3842 |
UC 231 |
|
168 |
15.8 |
141 |
| Show |
|
17387+3438 |
KPP4048 |
|
338 |
3.4 |
141 |
| Show |
|
17281+3539 |
DAM 682 |
|
164 |
8.6 |
141 |
| Show |
|
17496+3649 |
ES 2169 |
|
337 |
8.5 |
142 |
| Show |
|
17311+3533 |
POP 20 |
|
7 |
10.4 |
143 |
|
|
WDS 17377+3658 : COMPONENTS
17377+3658 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
173744.10+365759.4 |
|
Mag |
10.99 |
|
Spectral class |
F8 (yellow-white) |
|
| PmRA |
-7.00 |
|
PmDE |
-12.0 |
|
Tycho2 |
2618-01409-1 |
|
ADS |
10677 |
|
| DM |
BD+37 2912 |
|
| Tycho2 |
2618-01409-1 |
|
Pflag |
P |
|
RAmdeg |
264.43376252 |
|
DEmdeg |
36.96650097 |
|
| PmRA |
-6.5 |
|
PmDE |
-11.9 |
|
E RAmdeg |
40 |
|
E DEmdeg |
40 |
|
| E pmRA |
2.4 |
|
E pmDE |
2.3 |
|
EpRAm |
1985.75 |
|
EpDEm |
1985.05 |
|
| Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.7 |
|
| Q pmDE |
1.3 |
|
BTmag |
11.765 |
|
E BTmag |
0.074 |
|
VTmag |
10.988 |
|
| E VTmag |
0.062 |
|
Prox |
16 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
264.43352306 |
|
DEdeg |
36.96656778 |
|
EpRA 1990 |
1.61 |
|
| EpDE 1990 |
1.71 |
|
E RAdeg |
43.3 |
|
E DEdeg |
42.7 |
|
Posflg |
D |
|
| Corr |
-0.1 |
|
| Ccdm |
17377+3658 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.00 |
|
DDEs |
-1.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
11.1 |
|
Sp |
F8 |
|
PmNote |
* |
|
| PmRA |
-16 |
|
PmDE |
-17 |
|
Dm number |
+37 2912 |
|
Cat1 |
BD |
|
| Name2 |
+36 1528 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A10677 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17343N3702A |
|
| HIC |
|
|
17377+3658 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
173744.20+365759.0 |
|
Mag |
11.26 |
|
PmRA |
-7.00 |
|
| PmDE |
-12.0 |
|
Tycho2 |
2618-01409-2 |
|
Calc delta mag |
0.27 |
|
Calc coord |
yes |
|
| Tycho2 |
2618-01409-2 |
|
Pflag |
P |
|
RAmdeg |
264.43376252 |
|
DEmdeg |
36.96650097 |
|
| PmRA |
-6.5 |
|
PmDE |
-11.9 |
|
E RAmdeg |
40 |
|
E DEmdeg |
40 |
|
| E pmRA |
2.4 |
|
E pmDE |
2.3 |
|
EpRAm |
1985.75 |
|
EpDEm |
1985.05 |
|
| Num |
6 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
0.7 |
|
| Q pmDE |
1.3 |
|
BTmag |
11.819 |
|
E BTmag |
0.079 |
|
VTmag |
11.260 |
|
| E VTmag |
0.082 |
|
Prox |
16 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
264.43406500 |
|
DEdeg |
36.96648361 |
|
EpRA 1990 |
1.60 |
|
| EpDE 1990 |
1.71 |
|
E RAdeg |
50.7 |
|
E DEdeg |
50.3 |
|
Posflg |
D |
|
| Corr |
-0.1 |
|
| Ccdm |
17377+3658 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HO 420 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1893 |
|
Theta |
105 |
|
Rho |
1.3 |
|
| Obs |
10 |
|
Vmag |
11.4 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A10677 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
17343N3702B |
|
| HIC |
|
|
