20448+2825 AG 411 (HD 335105)
20h 44m 49.46s +28° 25' 09.2" P.A. 20.00 sep 2.9 mag 9.52,10.23 Sp F5
Coord 2000 |
20448+2825 |
|
Discov num |
AG 411 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 49.46 +28 25 09.2 |
|
Date first |
1902 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
19 |
|
Pa last |
20.1 |
|
P.A. Now (θ) |
20.1° |
|
Sep first |
2.7 |
|
Sep last |
2.932 |
|
Sep. Now (ρ) |
2.932" |
|
Mag pri |
9.52 |
|
Mag sec |
10.23 |
|
delta mag (ΔM) |
0.71 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+019 |
|
Sec motion ra |
+030 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-008 |
|
Notes |
|
|
rPM=0.524
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 335105 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2182-01715-1 |
|
Gaia DR2 |
1858089202584181760 |
|
HD |
335105 |
|