12397-6944 BRT 2001
12h 39m 36.54s -69° 43' 42.9" P.A. 33.00 sep 4.3 mag 11.60,11.80
| Coord 2000 |
12397-6944 |
|
Discov num |
BRT2001 |
|
Comp |
|
|
Coord arcsec 2000 |
12 39 36.54 -69 43 42.9 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
38 |
|
Pa last |
33.2 |
|
P.A. Now (θ) |
33.2° |
|
| Sep first |
3.0 |
|
Sep last |
4.301 |
|
Sep. Now (ρ) |
4.301" |
|
| Mag pri |
11.60 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-049 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=1.002
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Musca |
|
Gaia DR2 |
5855454052806462080 |
|