15406-5744 RST 1853 (HD 139369)
15h 40m 32.02s -57° 43' 32.9" P.A. 71.00 sep 0.1 mag 10.10,10.30 Sp K2/3III
Coord 2000 |
15406-5744 |
|
Discov num |
RST1853 |
|
Comp |
|
|
Coord arcsec 2000 |
15 40 32.02 -57 43 32.9 |
|
Date first |
1932 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
68 |
|
Pa last |
70.9 |
|
P.A. Now (θ) |
70.9° |
|
Sep first |
0.3 |
|
Sep last |
0.107 |
|
Sep. Now (ρ) |
0.107" |
|
Mag pri |
10.10 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
K2/3III (yellow-orange) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 139369 |
|
Constellation |
Norma |
|
Tycho2 |
8704-01843-1 |
|
Gaia DR2 |
5882394359798933632 |
|
HD |
139369 |
|