19455+1148 BRT1325

 
 
19h 45m 33.83s +11 47' 37.7" P.A. 332 sep 4 mag 12.70,13.10
 
 
Coord 2000
19455+1148
Discov num
BRT1325
Comp
Coord arcsec 2000
19 45 33.83 +11 47 37.7
Date first
1907
Date last
2008
Obs
8
Pa first
326
Pa last
332
P.A. Now (θ)
332°
Sep first
3.7
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
12.70
Mag sec
13.10
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
+000
Sec motion ra
-011
Pri motion dec
-001
Sec motion dec
+021
Notes
rPM=1.038
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
332.3
Precise sep
4.01
Constellation
Aquila
Tycho2
1065-00245-1
last precise pa
332.3
last precise sep
4.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19455+1148 BRT1325 1999 6 331 4.1 12.70 13.10 D 194533.83+114737.7
19455+1148 BRT1325 2008 7 332 4.0 12.70 13.10 D 194533.83+114737.7

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