16579+4523 ES 1254
16h 57m 57.85s +45° 23' 14.6" P.A. 134.00 sep 5.0 mag 10.85,13.90
| Coord 2000 |
16579+4523 |
|
Discov num |
ES 1254 |
|
Comp |
|
|
Coord arcsec 2000 |
16 57 57.85 +45 23 14.6 |
|
| Date first |
1913 |
|
Date last |
2019 |
|
Obs |
14 |
|
| Pa first |
133 |
|
Pa last |
134.3 |
|
P.A. Now (θ) |
134.3° |
|
| Sep first |
5.3 |
|
Sep last |
4.952 |
|
Sep. Now (ρ) |
4.952" |
|
| Mag pri |
10.85 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
3.05 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
|
|
| Pri motion dec |
+012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
3500-00869-1 |
|
Gaia DR2 |
1359227995223747072 |
|
