19281+0303 BAL1991

 
 
19h 28m 05.38s +03 02' 43.1" P.A. 208 sep 13.6 mag 10.90,11.00
 
 
Coord 2000
19281+0303
Discov num
BAL1991
Comp
Coord arcsec 2000
19 28 05.38 +03 02 43.1
Date first
1909
Date last
2015
Obs
6
Pa first
224
Pa last
208
P.A. Now (θ)
208°
Sep first
13.9
Sep last
13.6
Sep. Now (ρ)
13.6"
Mag pri
10.90
Mag sec
11.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-004
Sec motion ra
+029
Pri motion dec
-007
Sec motion dec
-025
Notes
rPM=0.982
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
207.6
Precise sep
13.61
Constellation
Aquila
last precise pa
207.6
last precise sep
13.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19281+0303 BAL1991 2000 3 210 13.6 10.90 11.00 D 192805.38+030243.1
19281+0303 BAL1991 2015 5 208 13.6 10.90 11.00 192805.38+030243.1

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