19319-0020 GWP2862

 
 
19h 31m 51.03s -00 19' 48.5" P.A. 138 sep 77.1 mag 13.20,14.30
 
 
Coord 2000
19319-0020
Discov num
GWP2862
Comp
Coord arcsec 2000
19 31 51.03 -00 19 48.5
Date first
1987
Date last
2010
Obs
4
Pa first
138
Pa last
138
P.A. Now (θ)
138°
Sep first
77.1
Sep last
77.1
Sep. Now (ρ)
77.1"
Mag pri
13.20
Mag sec
14.30
delta mag (ΔM)
1.1
Spectral class
Pri motion ra
+010
Sec motion ra
+014
Pri motion dec
-056
Sec motion dec
-058
Notes
V (Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
138.4
Precise sep
77.1
Cdsa2 id
GWP 2862
Constellation
Aquila
Ra deg
19.530841666666667
De deg
-0.33013888888888887
last precise pa
138.4
last precise sep
77.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19319-0020 GWP2862 1998 2 139 77.1 13.20 14.30 V 193151.03-001948.5
19319-0020 GWP2862 2010 4 139 77.1 13.20 14.30 V 193151.03-001948.5

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