12575-5555 SUB 11
12h 57m 32.84s -55° 54' 48.6" P.A. 15.00 sep 10.3 mag 14.80,17.30 Sp WD+M
| Coord 2000 |
12575-5555 |
|
Discov num |
SUB 11 |
|
Comp |
|
|
Coord arcsec 2000 |
12 57 32.84 -55 54 48.6 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
16 |
|
Pa last |
15 |
|
P.A. Now (θ) |
15° |
|
| Sep first |
11.0 |
|
Sep last |
10.305 |
|
Sep. Now (ρ) |
10.305" |
|
| Mag pri |
14.80 |
|
Mag sec |
17.30 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
WD+M (Wolf-Rayet/red) |
|
| Pri motion ra |
-385 |
|
Sec motion ra |
|
|
| Pri motion dec |
+140 |
|
Sec motion dec |
|
|
| Notes |
B
(Blue magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Crux |
|
Gaia DR2 |
6061504116706583808 |
|
