16558+1445 LDS 4704
16h 55m 39.82s +14° 46' 33.9" P.A. 317.00 sep 17.9 mag 17.97,18.50
Coord 2000 |
16558+1445 |
|
Discov num |
LDS4704 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 39.82 +14 46 33.9 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
302 |
|
Pa last |
316.8 |
|
P.A. Now (θ) |
316.8° |
|
Sep first |
17.0 |
|
Sep last |
17.897 |
|
Sep. Now (ρ) |
17.897" |
|
Mag pri |
17.97 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
|
|
Pri motion ra |
-112 |
|
Sec motion ra |
|
|
Pri motion dec |
+070 |
|
Sec motion dec |
|
|
Notes |
I
(Identification uncertain) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4545658661553562240 |
|