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
Cdsa2 id
CHE 163
Constellation
Vulpecula
Ra deg
19.846980555555554
De deg
22.454583333333332
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.