16503-5413 RST 3044
16h 50m 20.66s -54° 12' 14.9" P.A. 183.00 sep 0.9 mag 10.41,11.22
Coord 2000 |
16503-5413 |
|
Discov num |
RST3044 |
|
Comp |
|
|
Coord arcsec 2000 |
16 50 20.66 -54 12 14.9 |
|
Date first |
1935 |
|
Date last |
1991 |
|
Obs |
3 |
|
Pa first |
181 |
|
Pa last |
183.4 |
|
P.A. Now (θ) |
183.4° |
|
Sep first |
0.9 |
|
Sep last |
0.926 |
|
Sep. Now (ρ) |
0.926" |
|
Mag pri |
10.41 |
|
Mag sec |
11.22 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8713-02411-1 |
|
Gaia DR2 |
5929896698071945600 |
|