18533+2523 STT 364

 
 
18h 53m 20.26s +25 22' 32.7" P.A. 163 sep 0.7 mag 7.61,10.50
 
 
Coord 2000
18533+2523
Discov num
STT 364
Comp
Coord arcsec 2000
18 53 20.26 +25 22 32.7
Date first
1842
Date last
1842
Obs
1
Pa first
163
Pa last
163
P.A. Now (θ)
163°
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
7.61
Mag sec
10.50
delta mag (ΔM)
2.89
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
162.8
Precise sep
0.74
Constellation
Hercules
last precise pa
162.8
last precise sep
0.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18533+2523 STT 364 1842 1 163 0.7 7.61 10.50 X 185320.26+252232.7

If you need more information about this double, apply for a data request form to the WDS.