19225-0447 J  1673

 
 
19h 22m 23.49s -04 46' 12.9" P.A. 91 sep 5 mag 12.45,12.55
 
 
Coord 2000
19225-0447
Discov num
J  1673
Comp
Coord arcsec 2000
19 22 23.49 -04 46 12.9
Date first
1941
Date last
2000
Obs
4
Pa first
90
Pa last
91
P.A. Now (θ)
91°
Sep first
4.0
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
12.45
Mag sec
12.55
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-008
Sec motion ra
+020
Pri motion dec
+004
Sec motion dec
-005
Notes
B (Blue magnitudes)
rPM=1.427
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.5
Precise sep
4.971
Cdsa2 id
J 1673
Constellation
Aquila
Ra deg
19.373191666666667
De deg
-4.77025
last precise pa
90.5
last precise sep
4.971
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19225-0447 J 1673 1999 3 91 4.5 12.45 12.55 DB 192223.49-044612.9
19225-0447 J 1673 2000 4 91 5.0 12.45 12.55 DB 192223.49-044612.9

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