19511+2228 CHE 163

 
 
19h 50m 49.13s +22 27' 16.5" P.A. 151 sep 7.8 mag 12.30,12.60
 
 
Coord 2000
19511+2228
Discov num
CHE 163
Comp
Coord arcsec 2000
19 50 49.13 +22 27 16.5
Date first
1907
Date last
2008
Obs
4
Pa first
154
Pa last
151
P.A. Now (θ)
151°
Sep first
8.0
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
12.30
Mag sec
12.60
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-009
Sec motion ra
-001
Pri motion dec
-002
Sec motion dec
-008
Notes
N (See Notes)
rPM=1.085
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
151
Precise sep
7.75
Constellation
Vulpecula
last precise pa
151
last precise sep
7.75
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19511+2228 CHE 163 1907 1 206 8.0 11.80 12.50 195107.50+222814.4
19511+2228 CHE 163 2008 3 151 7.8 12.30 12.60 N 195049.13+222716.5
19511+2228 CHE 163 2010 5 150 7.6 12.30 12.60 N 195049.13+222716.5

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