18333+2219 LEP 89 (V774 Her)
18h 33m 17.76s +22° 18' 51.3" P.A. 302.00 sep 49.1 mag 8.92,16.68 Sp K4V dist. 22.97 pc (74.93 l.y.)
Coord 2000 |
18333+2219 |
|
Discov num |
LEP 89 |
|
Comp |
|
|
Coord arcsec 2000 |
18 33 17.76 +22 18 51.3 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
302 |
|
Pa last |
302.1 |
|
P.A. Now (θ) |
302.1° |
|
Sep first |
49.1 |
|
Sep last |
49.094 |
|
Sep. Now (ρ) |
49.094" |
|
Mag pri |
8.92 |
|
Mag sec |
16.68 |
|
delta mag (ΔM) |
7.76 |
|
Spectral class |
K4V (yellow-orange) |
|
Pri motion ra |
-191 |
|
Sec motion ra |
-172 |
|
Pri motion dec |
-470 |
|
Sec motion dec |
-478 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.041 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Var name |
V774 Her |
|
Constellation |
Hercules |
|
SAO |
86187 |
|
HIP |
90959 |
|
Tycho2 |
1582-00522-1 |
|
Gaia DR2 |
4535144998232550272 |
|
HD |
171314 |
|
GL |
Gl 718 |
|
BD |
BD+22 3406 |
|
Distance |
22.97 |
|
Distance ly |
74.93 |
|
WDS 18333+2219 LEP 89 (V774 Her) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Lep2001 |
Hs j |
Lepine, S., Wallace, D., Shara, M., Moffat, A., & Niemela, V. |
2001AJ....122.3407L |
Lep2001 |
|
AJ 122, 3407, 2001 |
|
Lep2007 |
P - |
Lepine, S. & Bongiorno, B. |
2007AJ....133..889L |
Lep2007 |
+Ht |
AJ 133, 889, 2007 |
|
Lep2007 |
+E2 |
(data from LSPM catalog for cpm pairs, compiled from Tycho, 2MASS, USNO-B, etc. |
|
Lep2007 |
|
and reduced to J2000. Measures only added for new pairs; most of these have been |
|
Lep2007 |
|
T-coded as 2MASS astrometry was generated and added to WDS) |
|
Lep2007b |
A j |
Lepine, S., Rich, R.M., Shara, M.M., Cruz, K.L., & Skemer, A. |
2007ApJ...668..507L |
Lep2007b |
|
ApJ 668, 507, 2007 |
|
Lep2008 |
Pa - |
Lepine, S. |
2008AJ....135.2177L |
Lep2008 |
|
AJ 135, 2177, 2008 |
|
Lep2009 |
C - |
Lepine, S., Thorstensen, J.R., Shara, M.M. & Rich, R.M. |
2009AJ....137.4109L |
Lep2009 |
|
AJ 137, 4109, 2009 |
|
Lep2011 |
- |
Lepine, S. |
2011ASPC..448.1375L |
Lep2011 |
|
ASP Conf 448, 1375, 2011 (statistical study of CPM pairs, no data) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
18333+2219 |
LEP 89 |
|
1999 |
1 |
302 |
49.1 |
8.92 |
16.68 |
|
VD |
183317.76+221851.3 |
18333+2219 |
LEP 89 |
|
2001 |
2 |
302 |
49.1 |
8.92 |
16.68 |
|
VD |
183317.76+221851.3 |
18333+2219 |
LEP 89 |
|
2010 |
3 |
302 |
49.1 |
8.92 |
16.68 |
K4V |
V |
183317.76+221851.3 |
18333+2219 |
LEP 89 |
|
2015 |
4 |
302 |
49.1 |
8.92 |
16.68 |
K4V |
V |
183317.76+221851.3 |
18333+2219 |
LEP 89 |
|
2016 |
6 |
302 |
49.1 |
8.92 |
16.68 |
K4V |
V |
183317.76+221851.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18333+2219 LEP 89 (V774 Her) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18333+2219 LEP 89 (V774 Her) : MEASURES
No records found.
WDS 18333+2219 (V774 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 18333+2219 (V774 Her) : ALADIN DSS IMAGE @ 18h 33m 17.76s +22° 18' 51.3"
WDS 18333+2219 LEP 89 (V774 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 |
|
18333+2219 |
LEP 89 |
|
302 |
49.1 |
|
Show |
|
18331+2221 |
KPP 419 |
|
170 |
3.7 |
3 |
Show |
|
18324+2221 |
J 807 |
|
310 |
3.7 |
13 |
Show |
|
18311+2216 |
COU 15 |
|
118 |
1.9 |
32 |
Show |
|
18310+2221 |
J 806 |
|
240 |
2.4 |
33 |
Show |
|
18354+2243 |
SLE 212 |
|
255 |
14.3 |
39 |
Show |
|
18319+2253 |
SLE 188 |
|
99 |
17.7 |
39 |
Show |
|
18339+2300 |
POU3431 |
|
342 |
6.8 |
42 |
Show |
|
18334+2301 |
J 463 |
AB |
224 |
1.9 |
42 |
Show |
|
18334+2301 |
J 463 |
AB,C |
97 |
23.8 |
42 |
Show |
|
18343+2258 |
TDT 938 |
|
67 |
0.9 |
43 |
Show |
|
18353+2145 |
COU 205 |
|
148 |
0.1 |
45 |
Show |
|
18366+2206 |
HJ 2834 |
|
246 |
19.7 |
48 |
Show |
|
18351+2302 |
TDT 948 |
|
222 |
2.5 |
50 |
Show |
|
18363+2143 |
COU 206 |
|
149 |
0.1 |
55 |
Show |
|
18317+2310 |
HU 321 |
AB |
21 |
20.6 |
56 |
Show |
|
18317+2310 |
HU 321 |
AC |
342 |
74.4 |
56 |
Show |
|
18299+2141 |
TDS 926 |
|
253 |
0.9 |
61 |
Show |
|
18336+2321 |
POU3430 |
|
178 |
7.2 |
63 |
Show |
|
18293+2144 |
J 2913 |
AB |
117 |
3.2 |
65 |
Show |
|
18293+2144 |
J 2913 |
AC |
158 |
15.5 |
65 |
Show |
|
18318+2321 |
TDT 928 |
|
167 |
0.6 |
66 |
Show |
|
18332+2326 |
POU3429 |
|
3 |
11.3 |
67 |
Show |
|
18299+2307 |
TDT 913 |
|
30 |
0.5 |
68 |
Show |
|
18324+2325 |
POU3422 |
|
177 |
12.0 |
68 |
Show |
|
18327+2326 |
POU3424 |
|
273 |
9.1 |
69 |
Show |
|
18307+2320 |
SLE 183 |
|
307 |
18.0 |
71 |
Show |
|
18307+2321 |
KPP 601 |
|
154 |
5.5 |
72 |
Show |
|
18290+2301 |
TDT 903 |
|
182 |
0.4 |
74 |
Show |
|
18330+2334 |
KPP 418 |
|
87 |
3.8 |
76 |
Show |
|
18368+2120 |
HU 323 |
|
143 |
0.2 |
77 |
Show |
|
18335+2102 |
COU 204 |
AB |
130 |
11.9 |
77 |
Show |
|
18368+2320 |
POU3438 |
AB |
359 |
8.5 |
78 |
Show |
|
18368+2320 |
POU3439 |
AC |
56 |
15.2 |
78 |
Show |
|
18389+2222 |
COU 207 |
|
298 |
1.6 |
79 |
Show |
|
18330+2337 |
POU3428 |
|
257 |
14.6 |
79 |
Show |
|
18343+2101 |
TDT 939 |
|
180 |
0.5 |
79 |
Show |
|
18378+2310 |
POU3443 |
|
43 |
2.8 |
81 |
Show |
|
18355+2104 |
STF2345 |
|
225 |
12.3 |
81 |
Show |
|
18369+2323 |
TDT 958 |
|
255 |
0.4 |
82 |
Show |
|
18355+2336 |
STT 359 |
|
5 |
0.8 |
84 |
Show |
|
18321+2342 |
POU3418 |
|
129 |
7.0 |
85 |
Show |
|
18274+2152 |
CBL 170 |
|
160 |
26.6 |
87 |
Show |
|
18295+2329 |
TDT 908 |
|
8 |
1.8 |
88 |
Show |
|
18388+2309 |
POU3451 |
|
310 |
7.4 |
92 |
Show |
|
18327+2350 |
POU3425 |
|
214 |
13.1 |
92 |
Show |
|
18323+2350 |
POU3421 |
|
165 |
4.2 |
93 |
Show |
|
18322+2350 |
POU3420 |
|
355 |
2.8 |
94 |
Show |
|
18361+2344 |
HDS2639 |
|
137 |
0.1 |
94 |
Show |
|
18319+2351 |
POU3417 |
|
125 |
9.3 |
95 |
Show |
|
18271+2306 |
SLE 177 |
|
186 |
9.9 |
98 |
|
|
WDS 18333+2219 : COMPONENTS
18333+2219 A
Componente originario normalizzato |
AB |
|
Name |
V774 Her |
|
Coord arcsec 2000 |
183317.76+221851.3 |
|
Mag |
8.92 |
|
Spectral class |
K4V (yellow-orange) |
|
PmRA |
-191.00 |
|
PmDE |
-470.0 |
|
SAO |
86187 |
|
HIP |
90959 |
|
Tycho2 |
1582-00522-1 |
|
HD |
171314 |
|
BD |
BD+22 3406 |
|
Tycho2 |
1582-00522-1 |
|
Pflag |
|
|
RAmdeg |
278.32400034 |
|
DEmdeg |
22.31425818 |
|
PmRA |
-176.4 |
|
PmDE |
-472.6 |
|
E RAmdeg |
10 |
|
E DEmdeg |
9 |
|
E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1989.73 |
|
EpDEm |
1990.42 |
|
Num |
11 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.9 |
|
Q pmDE |
0.8 |
|
BTmag |
10.439 |
|
E BTmag |
0.028 |
|
VTmag |
9.043 |
|
E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
90959 |
|
CCDM |
|
|
RAdeg |
278.32445111 |
|
DEdeg |
22.31534528 |
|
EpRA 1990 |
1.50 |
|
EpDE 1990 |
1.72 |
|
E RAdeg |
10.9 |
|
E DEdeg |
9.0 |
|
Posflg |
|
|
Corr |
0.0 |
|
SAO |
86187 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0131 |
|
DE1950 |
|
|
PmDE1950 |
-0.47 |
|
Vmag |
8.6 |
|
SpType |
K2 |
|
Double code |
|
|
Source |
35 |
|
CatNum |
6535 |
|
DM |
BD+22 3406 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
171314 |
|
M HD |
0 |
|
GC |
|
|
RA1950rad |
4.84850508 |
|
DE1950rad |
0.38889123 |
|
PmRA2000 |
-0.0128 |
|
PmDE2000 |
-0.471 |
|
Catalog |
H |
|
HIP |
90959 |
|
Proxy |
|
|
RAhms |
18 33 17.87 |
|
DEdms |
+22 18 55.4 |
|
Vmag |
8.9 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
278.324 |
|
DEdeg |
22.3154 |
|
AstroRef |
|
|
Plx |
42.67 |
|
CCDM |
|
|
N CCDM |
|
|
Nsys |
|
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
171314 |
|
BD |
BD+22 3406 |
|
CD |
|
|
CP |
|
|
Dm number |
+22 3406 |
|
VIred |
1.09 |
|
SpType |
K4V |
|
R SpType |
|
|
Coord arcsec 2000 |
183317.87+221855.4 |
|
HIP |
90959 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.8576782742 |
|
DErad |
0.3894772443 |
|
Plx |
43.53 |
|
PmRA |
-176.42 |
|
PmDE |
-473.55 |
|
E RArad |
0.51 |
|
E DErad |
0.7 |
|
E Plx |
1.17 |
|
E pmRA |
0.5 |
|
E pmDE |
0.83 |
|
Hpmag |
9.0302 |
|
E Hpmag |
0.0017 |
|
SHp |
0.017 |
|
VA |
0 |
|
BV |
1.181 |
|
E BV |
0.028 |
|
VI |
1.14 |
|
18333+2219 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
183314.99+221917.4 |
|
Mag |
16.68 |
|
PmRA |
-172.00 |
|
PmDE |
-478.0 |
|
Calc delta mag |
7.76 |
|
Calc coord |
yes |
|