16550+3223 COU 988
16h 55m 04.60s +32° 22' 58.6" P.A. 86.00 sep 1.7 mag 11.34,13.60
| Coord 2000 |
16550+3223 |
|
Discov num |
COU 988 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 04.60 +32 22 58.6 |
|
| Date first |
1973 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
92 |
|
Pa last |
86 |
|
P.A. Now (θ) |
86° |
|
| Sep first |
1.5 |
|
Sep last |
1.652 |
|
Sep. Now (ρ) |
1.652" |
|
| Mag pri |
11.34 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
2.26 |
|
Spectral class |
|
|
| Pri motion ra |
-074 |
|
Sec motion ra |
|
|
| Pri motion dec |
-043 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2593-01368-1 |
|
Gaia DR2 |
1313651898222936576 |
|
