17222+3753 TDT 321

 
 
17H 22M 10.03S +37 52' 41.1" P.A. 334 SEP 2.6 MAG 11.85,12.99
 
 
Coord 2000
17222+3753
Discov num
TDT 321
Comp
Coord arcsec 2000
17 22 10.03 +37 52 41.1
Date first
1991
Date last
1991
Obs
1
Pa first
334
Pa last
334
P.A. Now (θ)
334°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
11.85
Mag sec
12.99
delta mag (ΔM)
1.14
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
+011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
65988
Tycho2
3086-01084-1
last precise pa
333.8
last precise sep
2.56