16558+3410 UC 3255
16h 55m 47.51s +34° 10' 23.1" P.A. 220.00 sep 51.4 mag 14.30,16.30
Coord 2000 |
16558+3410 |
|
Discov num |
UC 3255 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 47.51 +34 10 23.1 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
220 |
|
Pa last |
219.6 |
|
P.A. Now (θ) |
219.6° |
|
Sep first |
51.5 |
|
Sep last |
51.413 |
|
Sep. Now (ρ) |
51.413" |
|
Mag pri |
14.30 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
Pri motion ra |
-055 |
|
Sec motion ra |
-066 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
+009 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.181 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1314686195067654912 |
|