15280-4525 DON 733 (HD 137480)
15h 28m 02.53s -45° 25' 17.9" P.A. 304.00 sep 2.1 mag 10.44,12.50 Sp F5/6
Coord 2000 |
15280-4525 |
|
Discov num |
DON 733 |
|
Comp |
|
|
Coord arcsec 2000 |
15 28 02.53 -45 25 17.9 |
|
Date first |
1932 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
302 |
|
Pa last |
303.7 |
|
P.A. Now (θ) |
303.7° |
|
Sep first |
2.0 |
|
Sep last |
2.137 |
|
Sep. Now (ρ) |
2.137" |
|
Mag pri |
10.44 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.06 |
|
Spectral class |
F5/6 (yellow-white) |
|
Pri motion ra |
-020 |
|
Sec motion ra |
|
|
Pri motion dec |
-040 |
|
Sec motion dec |
|
|
Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 137480 |
|
Constellation |
Lupus |
|
Tycho2 |
8295-01400-1 |
|
Gaia DR2 |
5999650024941026944 |
|
HD |
137480 |
|