13190-6154 B 2747 (HD 115533)
13h 19m 01.07s -61° 53' 39.3" P.A. 171.00 sep 10.7 mag 10.10,11.50 Sp B3/4Ib/II
Coord 2000 |
13190-6154 |
|
Discov num |
B 2747 |
|
Comp |
|
|
Coord arcsec 2000 |
13 19 01.07 -61 53 39.3 |
|
Date first |
1931 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
170 |
|
Pa last |
171.2 |
|
P.A. Now (θ) |
171.2° |
|
Sep first |
6.0 |
|
Sep last |
10.747 |
|
Sep. Now (ρ) |
10.747" |
|
Mag pri |
10.10 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
B3/4Ib/II (blue-white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+004 |
|
Sec motion dec |
-048 |
|
Notes |
|
|
rPM=1.087
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 115533 |
|
Constellation |
Centaurus |
|
Tycho2 |
8994-00311-1 |
|
Gaia DR2 |
5868557212077636992 |
|
HD |
115533 |
|