18269-1429 J 520 (HD 169803)
18h 26m 55.15s -14° 28' 05.5" P.A. 294.00 sep 5.7 mag 10.22,10.44 Sp B5III:
Coord 2000 |
18269-1429 |
|
Discov num |
J 520 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 55.15 -14 28 05.5 |
|
Date first |
1907 |
|
Date last |
2018 |
|
Obs |
13 |
|
Pa first |
291 |
|
Pa last |
294.4 |
|
P.A. Now (θ) |
294.4° |
|
Sep first |
6.8 |
|
Sep last |
5.718 |
|
Sep. Now (ρ) |
5.718" |
|
Mag pri |
10.22 |
|
Mag sec |
10.44 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
B5III: (blue-white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
+006 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
rPM=1.698
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 169803 |
|
Constellation |
Scutum |
|
Tycho2 |
5702-02537-1 |
|
Gaia DR2 |
4104236530087731072 |
|
HD |
169803 |
|