13118-2640 RST 1708
13h 11m 45.73s -26° 39' 53.3" P.A. 320.00 sep 0.9 mag 10.87,11.30
Coord 2000 |
13118-2640 |
|
Discov num |
RST1708 |
|
Comp |
|
|
Coord arcsec 2000 |
13 11 45.73 -26 39 53.3 |
|
Date first |
1933 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
324 |
|
Pa last |
320.4 |
|
P.A. Now (θ) |
320.4° |
|
Sep first |
0.7 |
|
Sep last |
0.91 |
|
Sep. Now (ρ) |
0.91" |
|
Mag pri |
10.87 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
Pri motion ra |
-050 |
|
Sec motion ra |
-050 |
|
Pri motion dec |
+058 |
|
Sec motion dec |
+058 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6707-01481-1 |
|
Gaia DR2 |
6186757904349083264 |
|