17087+2521 DAM 896
17h 08m 44.94s +25° 20' 56.1" P.A. 127.00 sep 5.4 mag 13.60,15.30
Coord 2000 |
17087+2521 |
|
Discov num |
DAM 896 |
|
Comp |
|
|
Coord arcsec 2000 |
17 08 44.94 +25 20 56.1 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
125 |
|
Pa last |
127.4 |
|
P.A. Now (θ) |
127.4° |
|
Sep first |
5.2 |
|
Sep last |
5.403 |
|
Sep. Now (ρ) |
5.403" |
|
Mag pri |
13.60 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
Pri motion ra |
-012 |
|
Sec motion ra |
|
|
Pri motion dec |
+012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4572225370741694848 |
|