19190-0043 GWP2836

 
 
19h 18m 58.23s -00 43' 00.1" P.A. 157 sep 8.2 mag 15.10,15.40
 
 
Coord 2000
19190-0043
Discov num
GWP2836
Comp
Coord arcsec 2000
19 18 58.23 -00 43 00.1
Date first
1991
Date last
2015
Obs
5
Pa first
159
Pa last
157
P.A. Now (θ)
157°
Sep first
6.7
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
15.10
Mag sec
15.40
delta mag (ΔM)
0.3
Spectral class
Pri motion ra
-054
Sec motion ra
-060
Pri motion dec
-112
Sec motion dec
-088
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.199 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
156.6
Precise sep
8.162
Constellation
Aquila
last precise pa
156.6
last precise sep
8.162
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19190-0043 GWP2836 1999 2 158 8.1 15.10 15.40 V R 191858.23-004300.1
19190-0043 GWP2836 2010 4 156 7.3 15.10 15.40 V R 191858.23-004300.1
19190-0043 GWP2836 2015 5 157 8.2 15.10 15.40 V R 191858.23-004300.1

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