19384-0318 GWP2873

 
 
19h 38m 26.77s -03 17' 40.8" P.A. 330 sep 179 mag 11.40,16.80
 
 
Coord 2000
19384-0318
Discov num
GWP2873
Comp
Coord arcsec 2000
19 38 26.77 -03 17 40.8
Date first
1985
Date last
2010
Obs
4
Pa first
330
Pa last
330
P.A. Now (θ)
330°
Sep first
178.3
Sep last
179.0
Sep. Now (ρ)
179"
Mag pri
11.40
Mag sec
16.80
delta mag (ΔM)
5.4
Spectral class
Pri motion ra
+032
Sec motion ra
+044
Pri motion dec
-060
Sec motion dec
-070
Notes
V (Proper motion indicates physical)
rPM=0.189 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.1
Precise sep
178.99
Cdsa2 id
GWP 2873
Constellation
Aquila
Ra deg
19.640769444444445
De deg
-3.2946666666666666
last precise pa
330.1
last precise sep
178.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19384-0318 GWP2873 1998 2 330 179.2 11.40 16.80 V 193826.77-031740.8
19384-0318 GWP2873 2010 4 330 179.0 11.40 16.80 V 193826.77-031740.8

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