16548-5417 RST 3055
16h 54m 48.47s -54° 16' 33.8" P.A. 31.00 sep 1.4 mag 10.40,12.40
Coord 2000 |
16548-5417 |
|
Discov num |
RST3055 |
|
Comp |
|
|
Coord arcsec 2000 |
16 54 48.47 -54 16 33.8 |
|
Date first |
1934 |
|
Date last |
1966 |
|
Obs |
2 |
|
Pa first |
32 |
|
Pa last |
30.7 |
|
P.A. Now (θ) |
30.7° |
|
Sep first |
1.2 |
|
Sep last |
1.35 |
|
Sep. Now (ρ) |
1.35" |
|
Mag pri |
10.40 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-019 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8726-01824-1 |
|
Gaia DR2 |
5929779531333378816 |
|