20212+2507 POU 4392 (HD 340162)
20h 21m 09.47s +25° 07' 24.0" P.A. 332.00 sep 10.2 mag 10.98,11.90 Sp A2
Coord 2000 |
20212+2507 |
|
Discov num |
POU4392 |
|
Comp |
|
|
Coord arcsec 2000 |
20 21 09.47 +25 07 24.0 |
|
Date first |
1895 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
333 |
|
Pa last |
331.7 |
|
P.A. Now (θ) |
331.7° |
|
Sep first |
10.0 |
|
Sep last |
10.229 |
|
Sep. Now (ρ) |
10.229" |
|
Mag pri |
10.98 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-009 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=0.391
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 340162 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2159-01417-1 |
|
Gaia DR2 |
1832290914587021056 |
|
HD |
340162 |
|
WDS 20212+2507 POU 4392 (HD 340162) : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Pou1933 |
Pa - |
Pourteau, M. A. |
. |
Pou1933 |
|
Cat. des etoiles doubles de la zone +24deg de la carte photog. du ciel, 1933 |
|
Pou1933 |
|
(Obs. de Paris, H. Tessier) [QB821.P7] |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
20212+2507 |
POU4392 |
|
1998 |
3 |
332 |
10.2 |
10.98 |
11.90 |
A2 |
D |
202109.47+250724.0 |
20212+2507 |
POU4392 |
|
2002 |
5 |
332 |
10.2 |
10.98 |
11.90 |
A2 |
D |
202109.47+250724.0 |
20212+2507 |
POU4392 |
|
2010 |
6 |
334 |
9.9 |
10.98 |
11.90 |
A2 |
|
202109.47+250724.0 |
20212+2507 |
POU4392 |
|
2011 |
7 |
332 |
10.2 |
10.98 |
11.90 |
A2 |
|
202109.47+250724.0 |
20212+2507 |
POU4392 |
|
2015 |
9 |
332 |
10.2 |
10.98 |
11.90 |
A2 |
|
202109.47+250724.0 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20212+2507 POU 4392 (HD 340162) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20212+2507 POU 4392 (HD 340162) : MEASURES
No records found.
WDS 20212+2507 (HD 340162) : 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 20212+2507 (HD 340162) : ALADIN DSS IMAGE @ 20h 21m 09.47s +25° 07' 24.0"
WDS 20212+2507 POU 4392 (HD 340162) : 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 |
|
20212+2507 |
POU4392 |
|
332 |
10.2 |
|
Show |
|
20213+2514 |
POU4393 |
|
243 |
12.9 |
7 |
Show |
|
20207+2502 |
POU4387 |
|
282 |
12.6 |
10 |
Show |
|
20219+2510 |
BKO 829 |
|
356 |
5.0 |
11 |
Show |
|
20218+2517 |
POU4399 |
AB |
21 |
10.7 |
13 |
Show |
|
20218+2517 |
POU4400 |
AC |
73 |
17.8 |
13 |
Show |
|
20215+2455 |
POU4395 |
|
229 |
10.0 |
14 |
Show |
|
20203+2501 |
J 1195 |
|
104 |
4.5 |
14 |
Show |
|
20222+2509 |
POU4408 |
|
297 |
14.6 |
15 |
Show |
|
20221+2516 |
BKO 831 |
|
89 |
6.9 |
16 |
Show |
|
20202+2458 |
POU4378 |
|
317 |
6.5 |
17 |
Show |
|
20208+2448 |
POU4389 |
|
256 |
14.7 |
21 |
Show |
|
20221+2524 |
KPP2534 |
|
44 |
22.9 |
22 |
Show |
|
20213+2445 |
BKO 827 |
|
109 |
3.3 |
23 |
Show |
|
20213+2443 |
BKO 828 |
|
65 |
7.4 |
25 |
Show |
|
20194+2457 |
GRV 330 |
|
148 |
47.2 |
26 |
Show |
|
20193+2509 |
POU4364 |
|
165 |
16.3 |
26 |
Show |
|
20196+2522 |
POU4372 |
|
243 |
10.9 |
26 |
Show |
|
20229+2521 |
POU4421 |
|
237 |
10.1 |
27 |
Show |
|
20195+2454 |
POU4369 |
|
39 |
20.3 |
27 |
Show |
|
20229+2522 |
POU4419 |
|
214 |
17.4 |
27 |
Show |
|
20195+2453 |
POU4368 |
|
184 |
10.8 |
28 |
Show |
|
20213+2440 |
POU4394 |
|
25 |
14.9 |
28 |
Show |
|
20197+2447 |
BKO 825 |
|
249 |
4.7 |
30 |
Show |
|
20193+2521 |
POU4363 |
|
44 |
24.1 |
30 |
Show |
|
20220+2536 |
STJ 48 |
|
223 |
1.4 |
32 |
Show |
|
20228+2445 |
POU4418 |
|
232 |
14.7 |
32 |
Show |
|
20235+2502 |
POU4432 |
|
308 |
19.3 |
33 |
Show |
|
20194+2446 |
POU4366 |
|
258 |
13.2 |
33 |
Show |
|
20196+2442 |
POU4373 |
|
220 |
8.6 |
34 |
Show |
|
20188+2504 |
POU4355 |
|
177 |
10.7 |
34 |
Show |
|
20219+2435 |
POU4403 |
|
273 |
6.3 |
35 |
Show |
|
20223+2436 |
POU4409 |
|
80 |
6.6 |
35 |
Show |
|
20188+2454 |
POU4357 |
|
65 |
13.9 |
36 |
Show |
|
20238+2510 |
POU4439 |
|
86 |
9.4 |
36 |
Show |
|
20193+2443 |
POU4361 |
|
234 |
21.6 |
36 |
Show |
|
20192+2441 |
A 391 |
AB |
278 |
0.9 |
38 |
Show |
|
20192+2441 |
BKO 824 |
AC |
264 |
8.4 |
38 |
Show |
|
20240+2505 |
J 557 |
|
244 |
2.5 |
39 |
Show |
|
20240+2507 |
POU4443 |
|
103 |
8.9 |
39 |
Show |
|
20240+2503 |
POU4442 |
|
349 |
17.9 |
39 |
Show |
|
20184+2511 |
POU4352 |
|
281 |
14.0 |
39 |
Show |
|
20184+2501 |
POU4350 |
|
115 |
6.0 |
41 |
Show |
|
20242+2504 |
POU4452 |
|
182 |
10.1 |
42 |
Show |
|
20242+2510 |
POU4454 |
|
157 |
4.1 |
42 |
Show |
|
20183+2449 |
POU4349 |
|
14 |
10.2 |
44 |
Show |
|
20241+2453 |
POU4448 |
|
231 |
17.9 |
44 |
Show |
|
20201+2424 |
HJ 2952 |
|
282 |
20.6 |
46 |
Show |
|
20246+2510 |
POU4463 |
|
143 |
12.2 |
46 |
Show |
|
20180+2450 |
BKO 821 |
|
229 |
5.2 |
47 |
Show |
|
20244+2521 |
KPP2505 |
|
159 |
22.5 |
47 |
|
|
WDS 20212+2507 : COMPONENTS
20212+2507 A
Componente originario normalizzato |
AB |
|
Name |
HD 340162 |
|
Coord arcsec 2000 |
202109.47+250724.0 |
|
Mag |
10.98 |
|
Spectral class |
A2 (white) |
|
PmRA |
-2.00 |
|
PmDE |
-9.0 |
|
Tycho2 |
2159-01417-1 |
|
HD |
340162 |
|
Tycho2 |
2159-01417-1 |
|
Pflag |
|
|
RAmdeg |
305.28945351 |
|
DEmdeg |
25.12334062 |
|
PmRA |
-3.7 |
|
PmDE |
-7.9 |
|
E RAmdeg |
41 |
|
E DEmdeg |
43 |
|
E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1985.71 |
|
EpDEm |
1984.79 |
|
Num |
3 |
|
Q RAmdeg |
0.0 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
0.1 |
|
Q pmDE |
0.1 |
|
BTmag |
11.373 |
|
E BTmag |
0.065 |
|
VTmag |
10.984 |
|
E VTmag |
0.073 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
305.28946306 |
|
DEdeg |
25.12335944 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.48 |
|
E RAdeg |
41.9 |
|
E DEdeg |
44.5 |
|
Posflg |
|
|
Corr |
0.1 |
|
Ccdm |
20212+2507 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-2.51 |
|
DDEs |
24.8 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
11.0 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
15 |
|
PmDE |
4 |
|
Dm number |
+24 4097 |
|
Cat1 |
BD |
|
Name2 |
+24 2181 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20169N2448A |
|
HIC |
|
|
20212+2507 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202109.15+250733.0 |
|
Mag |
11.9 |
|
PmRA |
-5.00 |
|
PmDE |
-7.0 |
|
Calc delta mag |
0.92 |
|
Calc coord |
yes |
|
Ccdm |
20212+2507 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
POU4392 |
|
DRAs |
|
|
DDEs |
|
|
R dRAs |
|
|
Year |
1895 |
|
Theta |
331 |
|
Rho |
10.2 |
|
Obs |
2 |
|
Vmag |
11.9 |
|
Sp |
|
|
PmNote |
|
|
PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20169N2448B |
|
HIC |
|
|