19374+3811 ES 2495

 
 
19h 37m 22.60s +38 10' 17.4" P.A. 150 sep 5.8 mag 12.40,14.00
 
 
Coord 2000
19374+3811
Discov num
ES 2495
Comp
Coord arcsec 2000
19 37 22.60 +38 10 17.4
Date first
1931
Date last
2015
Obs
6
Pa first
147
Pa last
150
P.A. Now (θ)
150°
Sep first
5.9
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
12.40
Mag sec
14.00
delta mag (ΔM)
1.6
Spectral class
Pri motion ra
-002
Sec motion ra
+023
Pri motion dec
-001
Sec motion dec
-020
Notes
rPM=1.03
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
150.3
Precise sep
5.824
Constellation
Cygnus
Gaia DR2
2052018417787315200
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19374+3811 ES 2495 2006 3 150 6.1 10.50 11.00 193715.00+381100.0
19374+3811 ES 2495 2015 6 150 5.8 12.40 14.00 193722.60+381017.4

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