15344-2742 RST 1844 (HD 138674)
15h 34m 26.83s -27° 42' 15.9" P.A. 58.00 sep 0.2 mag 10.50,10.50 Sp F3V
Coord 2000 |
15344-2742 |
|
Discov num |
RST1844 |
|
Comp |
|
|
Coord arcsec 2000 |
15 34 26.83 -27 42 15.9 |
|
Date first |
1931 |
|
Date last |
1967 |
|
Obs |
6 |
|
Pa first |
5 |
|
Pa last |
58.1 |
|
P.A. Now (θ) |
58.1° |
|
Sep first |
0.2 |
|
Sep last |
0.16 |
|
Sep. Now (ρ) |
0.16" |
|
Mag pri |
10.50 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F3V (yellow-white) |
|
Pri motion ra |
+007 |
|
Sec motion ra |
|
|
Pri motion dec |
-021 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 138674 |
|
Constellation |
Libra |
|
SAO |
183577 |
|
Tycho2 |
6772-01438-1 |
|
Gaia DR2 |
6210438017560530432 |
|
HD |
138674 |
|