17100+2749 DAM 932
17h 09m 57.09s +27° 49' 04.6" P.A. 46.00 sep 4.5 mag 10.90,16.20
Coord 2000 |
17100+2749 |
|
Discov num |
DAM 932 |
|
Comp |
|
|
Coord arcsec 2000 |
17 09 57.09 +27 49 04.6 |
|
Date first |
2002 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
41 |
|
Pa last |
46.2 |
|
P.A. Now (θ) |
46.2° |
|
Sep first |
4.4 |
|
Sep last |
4.474 |
|
Sep. Now (ρ) |
4.474" |
|
Mag pri |
10.90 |
|
Mag sec |
16.20 |
|
delta mag (ΔM) |
5.3 |
|
Spectral class |
|
|
Pri motion ra |
-023 |
|
Sec motion ra |
|
|
Pri motion dec |
+030 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
2069-01263-1 |
|
Gaia DR2 |
4575006654122185472 |
|