16337+4520 COU 1590
16h 33m 45.49s +45° 20' 13.3" P.A. 30.00 sep 1.2 mag 11.08,11.88
Coord 2000 |
16337+4520 |
|
Discov num |
COU1590 |
|
Comp |
|
|
Coord arcsec 2000 |
16 33 45.49 +45 20 13.3 |
|
Date first |
1977 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
34 |
|
Pa last |
29.5 |
|
P.A. Now (θ) |
29.5° |
|
Sep first |
1.3 |
|
Sep last |
1.207 |
|
Sep. Now (ρ) |
1.207" |
|
Mag pri |
11.08 |
|
Mag sec |
11.88 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3499-01740-1 |
|
Gaia DR2 |
1406503731042831872 |
|