15481-4923 B 1791 (HD 329927)
15h 48m 05.08s -49° 22' 36.7" P.A. 33.00 sep 0.2 mag 11.20,11.50 Sp A2
Coord 2000 |
15481-4923 |
|
Discov num |
B 1791 |
|
Comp |
|
|
Coord arcsec 2000 |
15 48 05.08 -49 22 36.7 |
|
Date first |
1933 |
|
Date last |
1991 |
|
Obs |
2 |
|
Pa first |
25 |
|
Pa last |
32.6 |
|
P.A. Now (θ) |
32.6° |
|
Sep first |
0.3 |
|
Sep last |
0.17 |
|
Sep. Now (ρ) |
0.17" |
|
Mag pri |
11.20 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
A2 (white) |
|
Pri motion ra |
+001 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 329927 |
|
Constellation |
Norma |
|
Tycho2 |
8317-00389-1 |
|
HD |
329927 |
|