19459+2511 TDT1718

 
 
19h 45m 54.63s +25 10' 50.4" P.A. 166 sep 1.1 mag 11.69,12.21
 
 
Coord 2000
19459+2511
Discov num
TDT1718
Comp
Coord arcsec 2000
19 45 54.63 +25 10 50.4
Date first
1991
Date last
1991
Obs
1
Pa first
166
Pa last
166
P.A. Now (θ)
166°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.69
Mag sec
12.21
delta mag (ΔM)
0.52
Spectral class
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
166.4
Precise sep
1.14
Constellation
Vulpecula
Tycho2
2143-01423-1
last precise pa
166.4
last precise sep
1.14
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19459+2511 TDT1718 1991 1 166 1.1 11.69 12.21 194554.63+251050.4

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