19511+1340 J  3020

 
 
19h 50m 06.16s +13 42' 03.7" P.A. 204 sep 5.6 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
2015
Obs
5
Pa first
200
Pa last
204
P.A. Now (θ)
204°
Sep first
4.0
Sep last
5.6
Sep. Now (ρ)
5.6"
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
203.6
Precise sep
5.578
Constellation
Aquila
SAO
105326
Gaia DR2
33852321792
 
 
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
19511+1340 J 3020 2015 6 204 5.6 12.16 14.20 195006.16+134203.7

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