17131-3651 B 901 (HD 155433)
17h 13m 07.76s -36° 50' 44.9" P.A. 297.00 sep 2.9 mag 10.60,11.80 Sp A2/3II
Coord 2000 |
17131-3651 |
|
Discov num |
B 901 |
|
Comp |
|
|
Coord arcsec 2000 |
17 13 07.76 -36 50 44.9 |
|
Date first |
1927 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
297 |
|
Pa last |
296.8 |
|
P.A. Now (θ) |
296.8° |
|
Sep first |
2.9 |
|
Sep last |
2.934 |
|
Sep. Now (ρ) |
2.934" |
|
Mag pri |
10.60 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
A2/3II (white) |
|
Pri motion ra |
+009 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 155433 |
|
Constellation |
Scorpius |
|
Tycho2 |
7373-01390-1 |
|
Gaia DR2 |
5973860326877556864 |
|
HD |
155433 |
|