17556+4350 TDT 575
17h 55m 36.80s +43° 50' 13.8" P.A. 209.00 sep 0.5 mag 10.70,10.86
Coord 2000 |
17556+4350 |
|
Discov num |
TDT 575 |
|
Comp |
|
|
Coord arcsec 2000 |
17 55 36.80 +43 50 13.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
209 |
|
Pa last |
209.2 |
|
P.A. Now (θ) |
209.2° |
|
Sep first |
0.5 |
|
Sep last |
0.51 |
|
Sep. Now (ρ) |
0.51" |
|
Mag pri |
10.70 |
|
Mag sec |
10.86 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3101-01486-1 |
|
Gaia DR2 |
1346462214252441088 |
|