18590+2325 TDT1164

 
 
18h 58m 57.20s +23 24' 58.0" P.A. 208 sep 2.5 mag 11.44,11.91
 
 
Coord 2000
18590+2325
Discov num
TDT1164
Comp
Coord arcsec 2000
18 58 57.20 +23 24 58.0
Date first
1991
Date last
1991
Obs
1
Pa first
208
Pa last
208
P.A. Now (θ)
208°
Sep first
2.5
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
11.44
Mag sec
11.91
delta mag (ΔM)
0.47
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
207.5
Precise sep
2.47
Constellation
Vulpecula
Tycho2
2122-00499-1
last precise pa
207.5
last precise sep
2.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18590+2325 TDT1164 1991 1 208 2.5 11.44 11.91 185857.20+232458.0

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