10554-2752 TDS 7555
10h 55m 22.37s -27° 51' 55.0" P.A. 310.00 sep 0.5 mag 11.48,11.62
Coord 2000 |
10554-2752 |
|
Discov num |
TDS7555 |
|
Comp |
|
|
Coord arcsec 2000 |
10 55 22.37 -27 51 55.0 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
310 |
|
Pa last |
309.5 |
|
P.A. Now (θ) |
309.5° |
|
Sep first |
0.5 |
|
Sep last |
0.47 |
|
Sep. Now (ρ) |
0.47" |
|
Mag pri |
11.48 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
Pri motion ra |
-015 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6643-00182-1 |
|
Gaia DR2 |
5456956271140164864 |
|