17524+1708 TDT 550
17h 52m 21.97s +17° 07' 44.3" P.A. 32.00 sep 0.5 mag 10.38,10.41
| Coord 2000 |
17524+1708 |
|
Discov num |
TDT 550 |
|
Comp |
|
|
Coord arcsec 2000 |
17 52 21.97 +17 07 44.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
32 |
|
Pa last |
32.4 |
|
P.A. Now (θ) |
32.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
| Mag pri |
10.38 |
|
Mag sec |
10.41 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+045 |
|
Sec motion dec |
+045 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
1557-00755-1 |
|
Gaia DR2 |
4502822654906415488 |
|
