15399-4842 CPO 439
15h 39m 54.21s -48° 42' 05.8" P.A. 153.00 sep 4.1 mag 11.99,12.87
| Coord 2000 |
15399-4842 |
|
Discov num |
CPO 439 |
|
Comp |
|
|
Coord arcsec 2000 |
15 39 54.21 -48 42 05.8 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
153 |
|
Pa last |
152.6 |
|
P.A. Now (θ) |
152.6° |
|
| Sep first |
3.2 |
|
Sep last |
4.098 |
|
Sep. Now (ρ) |
4.098" |
|
| Mag pri |
11.99 |
|
Mag sec |
12.87 |
|
delta mag (ΔM) |
0.88 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Norma |
|
Tycho2 |
8300-03065-1 |
|
Gaia DR2 |
5985820505157019392 |
|