18377+2443 POU 3445
18h 37m 45.50s +24° 42' 45.8" P.A. 254.00 sep 11.2 mag 13.60,13.60
| Coord 2000 |
18377+2443 |
|
Discov num |
POU3445 |
|
Comp |
|
|
Coord arcsec 2000 |
18 37 45.50 +24 42 45.8 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
251 |
|
Pa last |
253.9 |
|
P.A. Now (θ) |
253.9° |
|
| Sep first |
10.1 |
|
Sep last |
11.211 |
|
Sep. Now (ρ) |
11.211" |
|
| Mag pri |
13.60 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.537
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4536032235396165888 |
|
WDS 18377+2443 POU 3445 : 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 |
| 18377+2443 |
POU3445 |
|
2000 |
4 |
253 |
11.1 |
13.60 |
13.60 |
|
D |
183745.50+244245.8 |
| 18377+2443 |
POU3445 |
|
2002 |
6 |
253 |
11.1 |
13.60 |
13.60 |
|
D |
183745.50+244245.8 |
| 18377+2443 |
POU3445 |
|
2010 |
7 |
254 |
11.2 |
13.60 |
13.60 |
|
|
183745.50+244245.8 |
| 18377+2443 |
POU3445 |
|
2015 |
8 |
254 |
11.2 |
13.60 |
13.60 |
|
|
183745.50+244245.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 18377+2443 POU 3445 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 18377+2443 POU 3445 : MEASURES
No records found.
WDS 18377+2443 : 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 18377+2443 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
