19511+1340 J  3020

 
 
19h 50m 06.16s +13 42' 03.7" P.A. 203 sep 6 mag 12.16,14.20
 
 
Coord 2000
19511+1340
Discov num
J  3020
Comp
Coord arcsec 2000
19 50 06.16 +13 42 03.7
Date first
1944
Date last
2010
Obs
5
Pa first
200
Pa last
203
P.A. Now (θ)
203°
Sep first
4.0
Sep last
6.0
Sep. Now (ρ)
6"
Mag pri
12.16
Mag sec
14.20
delta mag (ΔM)
2.04
Spectral class
Pri motion ra
+008
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202.8
Precise sep
5.95
Cdsa2 id
J 3020
Constellation
Aquila
Ra deg
19.835044444444442
De deg
13.701027777777776
last precise pa
202.8
last precise sep
5.95
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19511+1340 J 3020 1944 1 200 4.0 12.16 14.20 195102.13+134011.6
19511+1340 J 3020 2001 4 203 5.7 12.16 14.20 195006.16+134203.7
19511+1340 J 3020 2010 5 203 6.0 12.16 14.20 195006.16+134203.7

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