17549+2852 CBL 163
17h 54m 51.20s +28° 51' 38.9" P.A. 244.00 sep 41.5 mag 11.32,12.45
Coord 2000 |
17549+2852 |
|
Discov num |
CBL 163 |
|
Comp |
|
|
Coord arcsec 2000 |
17 54 51.20 +28 51 38.9 |
|
Date first |
1901 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
244 |
|
Pa last |
244 |
|
P.A. Now (θ) |
244° |
|
Sep first |
40.8 |
|
Sep last |
41.513 |
|
Sep. Now (ρ) |
41.513" |
|
Mag pri |
11.32 |
|
Mag sec |
12.45 |
|
delta mag (ΔM) |
1.13 |
|
Spectral class |
|
|
Pri motion ra |
-018 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
-052 |
|
Sec motion dec |
-052 |
|
Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2102-01181-1 |
|
Gaia DR2 |
4596496338307476224 |
|