20503+2518 POU 5040 (HD 341165)
20h 50m 23.03s +25° 18' 22.7" P.A. 290.00 sep 18.9 mag 10.45,12.40 Sp K2
Coord 2000 |
20503+2518 |
|
Discov num |
POU5040 |
|
Comp |
|
|
Coord arcsec 2000 |
20 50 23.03 +25 18 22.7 |
|
Date first |
1898 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
291 |
|
Pa last |
289.7 |
|
P.A. Now (θ) |
289.7° |
|
Sep first |
18.4 |
|
Sep last |
18.869 |
|
Sep. Now (ρ) |
18.869" |
|
Mag pri |
10.45 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.95 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.894
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 341165 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2175-01360-1 |
|
Gaia DR2 |
1843711022156645888 |
|
HD |
341165 |
|
WDS 20503+2518 POU 5040 (HD 341165) : 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 |
20503+2518 |
POU5040 |
|
2000 |
2 |
290 |
18.7 |
10.45 |
12.40 |
|
D |
205023.03+251822.7 |
20503+2518 |
POU5040 |
|
2009 |
3 |
291 |
18.3 |
10.45 |
12.40 |
|
D |
205023.03+251822.7 |
20503+2518 |
POU5040 |
|
2010 |
6 |
291 |
18.6 |
10.45 |
12.40 |
K2 |
|
205023.03+251822.7 |
20503+2518 |
POU5040 |
|
2015 |
6 |
290 |
18.9 |
10.45 |
12.40 |
K2 |
|
205023.03+251822.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20503+2518 POU 5040 (HD 341165) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20503+2518 POU 5040 (HD 341165) : MEASURES
No records found.
WDS 20503+2518 (HD 341165) : 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 20503+2518 (HD 341165) : ALADIN DSS IMAGE @ 20h 50m 23.03s +25° 18' 22.7"
WDS 20503+2518 POU 5040 (HD 341165) : 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 |
|
20503+2518 |
POU5040 |
|
290 |
18.9 |
|
Show |
|
20506+2512 |
POU5041 |
|
177 |
14.2 |
7 |
Show |
|
20501+2512 |
POU5038 |
|
342 |
16.2 |
8 |
Show |
|
20507+2525 |
BKO 876 |
|
65 |
8.2 |
9 |
Show |
|
20507+2527 |
POU5042 |
|
344 |
7.4 |
10 |
Show |
|
20503+2507 |
POU5039 |
|
84 |
10.8 |
11 |
Show |
|
20499+2510 |
POU5029 |
|
20 |
12.3 |
12 |
Show |
|
20497+2526 |
POU5028 |
|
336 |
14.8 |
12 |
Show |
|
20495+2516 |
POU5025 |
|
80 |
8.6 |
12 |
Show |
|
20499+2508 |
POU5030 |
|
343 |
4.5 |
13 |
Show |
|
20513+2511 |
POU5045 |
|
314 |
13.7 |
14 |
Show |
|
20497+2507 |
BKO 868 |
|
276 |
9.7 |
15 |
Show |
|
20492+2510 |
POU5021 |
|
355 |
6.0 |
18 |
Show |
|
20497+2535 |
J 3112 |
|
75 |
5.8 |
19 |
Show |
|
20491+2509 |
BKO 865 |
|
101 |
8.9 |
20 |
Show |
|
20515+2533 |
COU 829 |
|
218 |
2.3 |
21 |
Show |
|
20500+2508 |
BKO 874 |
|
254 |
12.5 |
22 |
Show |
|
20518+2509 |
POU5050 |
|
326 |
18.5 |
22 |
Show |
|
20492+2504 |
POU5020 |
|
68 |
4.0 |
22 |
Show |
|
20487+2517 |
POU5015 |
|
78 |
14.6 |
22 |
Show |
|
20511+2457 |
POU5044 |
|
314 |
12.9 |
24 |
Show |
|
20499+2456 |
BKO 870 |
|
235 |
8.3 |
24 |
Show |
|
20490+2504 |
BKO 864 |
|
313 |
9.1 |
24 |
Show |
|
20487+2507 |
BKO 862 |
|
55 |
7.9 |
25 |
Show |
|
20499+2454 |
POU5035 |
|
54 |
9.8 |
26 |
Show |
|
20483+2515 |
POU5004 |
|
324 |
15.0 |
29 |
Show |
|
20525+2522 |
POU5052 |
|
323 |
15.8 |
29 |
Show |
|
20490+2540 |
HDS2966 |
|
229 |
0.5 |
29 |
Show |
|
20499+2547 |
GRV 386 |
|
200 |
14.5 |
30 |
Show |
|
20482+2508 |
POU5003 |
|
208 |
14.4 |
32 |
Show |
|
20490+2544 |
J 3111 |
|
138 |
6.3 |
32 |
Show |
|
20485+2501 |
POU5008 |
|
312 |
7.8 |
32 |
Show |
|
20485+2540 |
TDT2553 |
|
347 |
0.6 |
34 |
Show |
|
20478+2519 |
BKO 856 |
FG |
178 |
9.1 |
34 |
Show |
|
20478+2519 |
WSI 49 |
BE |
141 |
5.1 |
35 |
Show |
|
20480+2504 |
POU5001 |
|
197 |
7.7 |
35 |
Show |
|
20478+2519 |
BUP 218 |
AB |
37 |
49.4 |
35 |
Show |
|
20478+2519 |
BUP 218 |
AC |
99 |
102.9 |
35 |
Show |
|
20478+2519 |
BUP 218 |
AD |
252 |
154.0 |
35 |
Show |
|
20478+2519 |
DAM 514 |
AF |
100 |
44.2 |
35 |
Show |
|
20496+2444 |
POU5027 |
|
179 |
14.2 |
36 |
Show |
|
20488+2449 |
POU5010 |
|
222 |
3.3 |
37 |
Show |
|
20478+2519 |
POU4996 |
DH |
127 |
12.0 |
37 |
Show |
|
20515+2444 |
BKO 878 |
BC |
230 |
7.4 |
38 |
Show |
|
20515+2444 |
POU5048 |
AB |
304 |
8.4 |
38 |
Show |
|
20532+2508 |
POU5054 |
|
315 |
10.5 |
39 |
Show |
|
20488+2446 |
POU5013 |
|
354 |
14.7 |
40 |
Show |
|
20491+2442 |
BKO 866 |
|
114 |
2.3 |
41 |
Show |
|
20493+2440 |
BKO 867 |
|
349 |
4.6 |
41 |
Show |
|
20516+2440 |
BKO 879 |
|
158 |
5.1 |
42 |
Show |
|
20486+2444 |
BKO 860 |
|
300 |
8.6 |
42 |
|
|
WDS 20503+2518 : COMPONENTS
20503+2518 A
Componente originario normalizzato |
AB |
|
Name |
HD 341165 |
|
Coord arcsec 2000 |
205023.03+251822.7 |
|
Mag |
10.45 |
|
Spectral class |
K2 (yellow-orange) |
|
PmRA |
2.00 |
|
PmDE |
-4.0 |
|
Tycho2 |
2175-01360-1 |
|
HD |
341165 |
|
Tycho2 |
2175-01360-1 |
|
Pflag |
|
|
RAmdeg |
312.59599231 |
|
DEmdeg |
25.30631225 |
|
PmRA |
-0.9 |
|
PmDE |
-6.5 |
|
E RAmdeg |
35 |
|
E DEmdeg |
45 |
|
E pmRA |
1.6 |
|
E pmDE |
1.6 |
|
EpRAm |
1986.48 |
|
EpDEm |
1982.78 |
|
Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.6 |
|
Q pmDE |
1.0 |
|
BTmag |
12.663 |
|
E BTmag |
0.239 |
|
VTmag |
10.455 |
|
E VTmag |
0.045 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
312.59599472 |
|
DEdeg |
25.30632806 |
|
EpRA 1990 |
1.60 |
|
EpDE 1990 |
1.31 |
|
E RAdeg |
36.2 |
|
E DEdeg |
47.3 |
|
Posflg |
|
|
Corr |
0.1 |
|
20503+2518 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
205021.85+251829.1 |
|
Mag |
12.4 |
|
PmRA |
-6.00 |
|
PmDE |
-8.0 |
|
Calc delta mag |
1.95 |
|
Calc coord |
yes |
|