16255+1944 WFC 174
16h 25m 29.45s +19° 44' 12.6" P.A. 340.00 sep 8.0 mag 10.58,10.68
Coord 2000 |
16255+1944 |
|
Discov num |
WFC 174 |
|
Comp |
|
|
Coord arcsec 2000 |
16 25 29.45 +19 44 12.6 |
|
Date first |
1897 |
|
Date last |
2021 |
|
Obs |
19 |
|
Pa first |
342 |
|
Pa last |
340.2 |
|
P.A. Now (θ) |
340.2° |
|
Sep first |
7.8 |
|
Sep last |
7.967 |
|
Sep. Now (ρ) |
7.967" |
|
Mag pri |
10.58 |
|
Mag sec |
10.68 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
Pri motion ra |
-007 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
+013 |
|
Sec motion dec |
+012 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.096 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
1514-00928-1 |
|
Gaia DR2 |
1201205599964864256 |
|