16421-4926 TDT 38
16h 42m 06.17s -49° 25' 39.3" P.A. 340.00 sep 1.4 mag 11.38,11.62 Sp A2
Coord 2000 |
16421-4926 |
|
Discov num |
TDT 38 |
|
Comp |
|
|
Coord arcsec 2000 |
16 42 06.17 -49 25 39.3 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
343 |
|
Pa last |
339.7 |
|
P.A. Now (θ) |
339.7° |
|
Sep first |
1.4 |
|
Sep last |
1.356 |
|
Sep. Now (ρ) |
1.356" |
|
Mag pri |
11.38 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8334-01386-1 |
|
Gaia DR2 |
5937838367458502912 |
|