18499+3233 HO 440 (Nu Lyr)
18h 49m 52.92s +32° 33' 03.9" P.A. 175.00 sep 18.4 mag 5.25,12.70 Sp A3V dist. 70.97 pc (231.5 l.y.)
Coord 2000 |
18499+3233 |
|
Discov num |
HO 440 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 52.92 +32 33 03.9 |
|
Date first |
1892 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
177 |
|
Pa last |
174.5 |
|
P.A. Now (θ) |
174.5° |
|
Sep first |
19.0 |
|
Sep last |
18.403 |
|
Sep. Now (ρ) |
18.403" |
|
Mag pri |
5.25 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
7.45 |
|
Spectral class |
A3V (white) |
|
Pri motion ra |
-011 |
|
Sec motion ra |
|
|
Pri motion dec |
-012 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
Nu Lyr |
|
Constellation |
Lyra |
|
SAO |
67446 |
|
HIP |
92405 |
|
Tycho2 |
2642-02932-1 |
|
Gaia DR2 |
2090364641714902144 |
|
HD |
174602 |
|
HR |
7102 |
|
GC |
25841 |
|
ADS |
11737 |
|
BD |
BD+32 3228 |
|
Bayer |
Nu Lyrae |
|
Bayer name |
Nu Lyr |
|
Flamsteed |
9 Lyrae |
|
Flamsteed name |
9 Lyr |
|
Distance |
70.97 |
|
Distance ly |
231.5 |
|
Bayer greek |
ν Lyr |
|
WDS 18499+3233 HO 440 (Nu Lyr) : NOTES
discov_num |
notes |
refcode |
HO 440 |
A: nu 2 Lyr = 9 Lyr |
|
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 |
18499+3233 |
HO 440 |
|
1998 |
7 |
174 |
18.5 |
5.25 |
12.70 |
A3V |
N D |
184952.92+323303.9 |
18499+3233 |
HO 440 |
|
2002 |
8 |
175 |
18.0 |
5.25 |
12.70 |
A3V |
N D |
184952.92+323303.9 |
18499+3233 |
HO 440 |
|
2010 |
9 |
173 |
17.6 |
5.25 |
12.70 |
A3V |
N |
184952.92+323303.9 |
18499+3233 |
HO 440 |
|
2015 |
9 |
175 |
18.4 |
5.25 |
12.70 |
A3V |
N |
184952.92+323303.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18499+3233 HO 440 (Nu Lyr) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18499+3233 HO 440 (Nu Lyr) : MEASURES
No records found.
WDS 18499+3233 (Nu Lyr) : 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 18499+3233 (Nu Lyr) : ALADIN DSS IMAGE @ 18h 49m 52.92s +32° 33' 03.9"
WDS 18499+3233 HO 440 (Nu Lyr) : 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 |
|
18499+3233 |
HO 440 |
|
175 |
18.4 |
|
Show |
|
18497+3223 |
J 131 |
|
179 |
2.7 |
11 |
Show |
|
18498+3249 |
H 5 40 |
CD |
212 |
18.5 |
16 |
Show |
|
18498+3249 |
H 5 40 |
AB |
76 |
33.7 |
16 |
Show |
|
18498+3249 |
H 5 40 |
AC |
120 |
57.5 |
16 |
Show |
|
18498+3249 |
WAL 95 |
AE |
350 |
80.0 |
16 |
Show |
|
18498+3249 |
WAL 95 |
AF |
349 |
70.5 |
16 |
Show |
|
18493+3301 |
ES 2287 |
|
292 |
3.8 |
29 |
Show |
|
18476+3248 |
COU1154 |
|
57 |
0.6 |
32 |
Show |
|
18506+3313 |
TAR 3 |
AB |
302 |
15.8 |
41 |
Show |
|
18506+3313 |
BKO 54 |
AD |
192 |
14.0 |
41 |
Show |
|
18506+3313 |
TAR 3 |
BC |
214 |
3.3 |
41 |
Show |
|
18495+3316 |
STF2407 |
|
207 |
30.0 |
44 |
Show |
|
18469+3254 |
KPP4121 |
|
75 |
6.5 |
44 |
Show |
|
18527+3301 |
WLY 1 |
CD |
125 |
6.6 |
45 |
Show |
|
18473+3302 |
TDS 945 |
|
318 |
1.5 |
45 |
Show |
|
18501+3149 |
A 256 |
|
60 |
2.9 |
45 |
Show |
|
18527+3301 |
BAR 46 |
AB |
140 |
2.2 |
45 |
Show |
|
18527+3301 |
BAR 46 |
AC |
251 |
40.6 |
45 |
Show |
|
18466+3210 |
HU 935 |
|
153 |
3.1 |
48 |
Show |
|
18488+3319 |
HJ 1349 |
AB |
93 |
29.9 |
49 |
Show |
|
18501+3322 |
BU 293 |
BE |
322 |
112.4 |
49 |
Show |
|
18501+3322 |
BU 293 |
BF |
1 |
120.6 |
49 |
Show |
|
18461+3242 |
SEI 575 |
|
263 |
28.6 |
49 |
Show |
|
18501+3322 |
RBR 11 |
Aa,Ab |
176 |
0.5 |
49 |
Show |
Sheliak |
18501+3322 |
STFA 39 |
AB |
149 |
45.7 |
49 |
Show |
Sheliak |
18501+3322 |
BU 293 |
AC |
247 |
46.8 |
49 |
Show |
Sheliak |
18501+3322 |
BU 293 |
AD |
68 |
64.0 |
49 |
Show |
Sheliak |
18501+3322 |
BU 293 |
AE |
317 |
67.2 |
49 |
Show |
Sheliak |
18501+3322 |
BU 293 |
AF |
18 |
86.0 |
49 |
Show |
Sheliak |
18501+3322 |
CIA 3 |
Aa1,2 |
88 |
0.0 |
49 |
Show |
|
18501+3322 |
BU 293 |
EF |
66 |
79.4 |
50 |
Show |
|
18533+3302 |
POP 192 |
|
43 |
2.5 |
53 |
Show |
|
18494+3324 |
J 765 |
|
333 |
2.3 |
54 |
Show |
|
18537+3256 |
ITF 165 |
|
115 |
7.0 |
54 |
Show |
|
18475+3149 |
BRT 262 |
|
342 |
4.8 |
55 |
Show |
|
18536+3303 |
HL 9001 |
AB |
263 |
4.9 |
56 |
Show |
|
18536+3303 |
HL 9001 |
AC |
4 |
18.9 |
56 |
Show |
|
18457+3218 |
SEI 574 |
|
263 |
18.7 |
56 |
Show |
|
18523+3321 |
ES 2233 |
BC |
88 |
2.8 |
57 |
Show |
|
18523+3321 |
ES 2233 |
BD |
117 |
7.8 |
57 |
Show |
|
18523+3321 |
ES 2233 |
AB |
246 |
44.9 |
58 |
Show |
|
18543+3221 |
KPP4127 |
|
303 |
1.5 |
58 |
Show |
|
18488+3136 |
LDS1015 |
|
301 |
110.3 |
59 |
Show |
|
18542+3214 |
HU 1294 |
|
119 |
1.6 |
59 |
Show |
|
18545+3243 |
TDT1122 |
|
329 |
1.2 |
59 |
Show |
|
18486+3132 |
TDT1063 |
AB |
106 |
0.1 |
63 |
Show |
|
18486+3132 |
TDT1063 |
AC |
142 |
1.1 |
63 |
Show |
|
18447+3237 |
LDS4797 |
|
28 |
47.5 |
65 |
Show |
|
18548+3306 |
DAL 10 |
|
51 |
30.6 |
71 |
Show |
|
18491+3343 |
UC 3682 |
|
310 |
18.4 |
71 |
|
|
WDS 18499+3233 : COMPONENTS
18499+3233 A
Componente originario normalizzato |
AB |
|
Name |
Nu Lyr |
|
Coord arcsec 2000 |
184952.92+323303.9 |
|
Mag |
5.25 |
|
Spectral class |
A3V (white) |
|
PmRA |
-11.00 |
|
PmDE |
-12.0 |
|
SAO |
67446 |
|
HIP |
92405 |
|
Tycho2 |
2642-02932-1 |
|
HD |
174602 |
|
HR |
7102 |
|
GC |
25841 |
|
BD |
BD+32 3228 |
|
Bayer |
Nu 2 Lyrae |
|
Bayer name |
Nu2 Lyr |
|
Flamsteed |
9 Lyrae |
|
Flamsteed name |
9 Lyr |
|
Tycho2 |
2642-02932-1 |
|
Pflag |
|
|
RAmdeg |
282.47048591 |
|
DEmdeg |
32.55106181 |
|
PmRA |
-11.8 |
|
PmDE |
-10.7 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
0.9 |
|
E pmDE |
0.9 |
|
EpRAm |
1991.31 |
|
EpDEm |
1991.39 |
|
Num |
13 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
0.8 |
|
Q pmDE |
0.6 |
|
BTmag |
5.346 |
|
E BTmag |
0.014 |
|
VTmag |
5.239 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
92405 |
|
CCDM |
|
|
RAdeg |
282.47051917 |
|
DEdeg |
32.55108694 |
|
EpRA 1990 |
1.46 |
|
EpDE 1990 |
1.54 |
|
E RAdeg |
3.4 |
|
E DEdeg |
3.3 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
67446 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.001 |
|
DE1950 |
|
|
PmDE1950 |
-0.014 |
|
Vmag |
5.2 |
|
SpType |
A2 |
|
Double code |
|
|
Source |
70 |
|
CatNum |
25841 |
|
DM |
BD+32 3228 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
174602 |
|
M HD |
0 |
|
GC |
25841 |
|
RA1950rad |
4.92188671 |
|
DE1950rad |
0.567095 |
|
PmRA2000 |
-0.0007 |
|
PmDE2000 |
-0.014 |
|
Catalog |
H |
|
HIP |
92405 |
|
Proxy |
|
|
RAhms |
18 49 52.92 |
|
DEdms |
+32 33 03.9 |
|
Vmag |
5.22 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
282.471 |
|
DEdeg |
32.5511 |
|
AstroRef |
|
|
Plx |
13.7 |
|
CCDM |
18499+3233 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
174602 |
|
BD |
BD+32 3228 |
|
CD |
|
|
CP |
|
|
Dm number |
+32 3228 |
|
VIred |
0.09 |
|
SpType |
A3V |
|
R SpType |
|
|
Coord arcsec 2000 |
184952.92+323303.9 |
|
HIP |
92405 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
4.9300406212 |
|
DErad |
0.5681236737 |
|
Plx |
14.09 |
|
PmRA |
-11.12 |
|
PmDE |
-11.9 |
|
E RArad |
0.16 |
|
E DErad |
0.22 |
|
E Plx |
0.25 |
|
E pmRA |
0.19 |
|
E pmDE |
0.27 |
|
Hpmag |
5.2648 |
|
E Hpmag |
0.0005 |
|
SHp |
0.004 |
|
VA |
0 |
|
BV |
0.1 |
|
E BV |
0.003 |
|
VI |
0.11 |
|
Ccdm |
18499+3233 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.19 |
|
DDEs |
4.2 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
5.2 |
|
Sp |
A2 |
|
PmNote |
* |
|
PmRA |
-40 |
|
PmDE |
-3 |
|
Dm number |
+32 3228 |
|
Cat1 |
BD |
|
Name2 |
+32 1675 |
|
Cat2 |
AGK2/3 |
|
HD |
174602 |
|
M HD |
|
|
ADS BDS |
A11737 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18462N3226A |
|
HIC |
92405 |
|
18499+3233 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
184953.04+323245.6 |
|
Mag |
12.7 |
|
Calc delta mag |
7.45 |
|
Calc coord |
yes |
|
Ccdm |
18499+3233 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
HO 440 |
|
DRAs |
-1.09 |
|
DDEs |
-15.0 |
|
R dRAs |
90 |
|
Year |
1892 |
|
Theta |
177 |
|
Rho |
19.0 |
|
Obs |
7 |
|
Vmag |
12.7 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
-40 |
|
PmDE |
-3 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A11737 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
18462N3226B |
|
HIC |
|
|