12481-6002 JSP 557
12h 48m 04.38s -60° 02' 11.5" P.A. 296.00 sep 3.4 mag 11.13,12.90 Sp B8
Coord 2000 |
12481-6002 |
|
Discov num |
JSP 557 |
|
Comp |
|
|
Coord arcsec 2000 |
12 48 04.38 -60 02 11.5 |
|
Date first |
1929 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
294 |
|
Pa last |
296.2 |
|
P.A. Now (θ) |
296.2° |
|
Sep first |
3.7 |
|
Sep last |
3.367 |
|
Sep. Now (ρ) |
3.367" |
|
Mag pri |
11.13 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
1.77 |
|
Spectral class |
B8 (blue-white) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
-004 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.485
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Crux |
|
Tycho2 |
8988-00118-1 |
|
Gaia DR2 |
6056650391382204672 |
|