19576+4711 DEA 366

 
 
19h 57m 38.51s +47 11' 49.3" P.A. 279 sep 17.1 mag 10.90,11.40
 
 
Coord 2000
19576+4711
Discov num
DEA 366
Comp
Coord arcsec 2000
19 57 38.51 +47 11 49.3
Date first
1892
Date last
2015
Obs
9
Pa first
280
Pa last
279
P.A. Now (θ)
279°
Sep first
17.0
Sep last
17.1
Sep. Now (ρ)
17.1"
Mag pri
10.90
Mag sec
11.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+012
Sec motion ra
+011
Pri motion dec
+010
Sec motion dec
+010
Notes
V (Proper motion indicates physical)
rPM=0.064 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278.9
Precise sep
17.087
Constellation
Cygnus
last precise pa
278.9
last precise sep
17.087
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19576+4711 DEA 366 2013 6 279 17.1 10.90 11.40 V 195738.51+471149.3
19576+4711 DEA 366 2015 9 279 17.1 10.90 11.40 V 195738.51+471149.3

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