16369+4547 COU 1591
16h 36m 52.95s +45° 47' 24.9" P.A. 19.00 sep 0.6 mag 11.02,11.12 Sp F2
Coord 2000 |
16369+4547 |
|
Discov num |
COU1591 |
|
Comp |
|
|
Coord arcsec 2000 |
16 36 52.95 +45 47 24.9 |
|
Date first |
1977 |
|
Date last |
2012 |
|
Obs |
4 |
|
Pa first |
18 |
|
Pa last |
19.2 |
|
P.A. Now (θ) |
19.2° |
|
Sep first |
0.5 |
|
Sep last |
0.553 |
|
Sep. Now (ρ) |
0.553" |
|
Mag pri |
11.02 |
|
Mag sec |
11.12 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
+011 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3499-00011-1 |
|