19224-1941 ARA 781
19h 22m 22.94s -19° 40' 42.2" P.A. 138.00 sep 16.4 mag 12.28,14.40
Coord 2000 |
19224-1941 |
|
Discov num |
ARA 781 |
|
Comp |
|
|
Coord arcsec 2000 |
19 22 22.94 -19 40 42.2 |
|
Date first |
1919 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
135 |
|
Pa last |
138.1 |
|
P.A. Now (θ) |
138.1° |
|
Sep first |
14.9 |
|
Sep last |
16.39 |
|
Sep. Now (ρ) |
16.39" |
|
Mag pri |
12.28 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
2.12 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
+000 |
|
Sec motion dec |
-023 |
|
Notes |
|
|
rPM=1.035
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagittarius |
|
Tycho2 |
6305-02157-1 |
|
Gaia DR2 |
4083374671316514560 |
|