19433+4843 DEA 254

 
 
19h 43m 22.07s +48 43' 56.6" P.A. 16 sep 10.8 mag 14.90,17.80
 
 
Coord 2000
19433+4843
Discov num
DEA 254
Comp
Coord arcsec 2000
19 43 22.07 +48 43 56.6
Date first
1998
Date last
2013
Obs
3
Pa first
16
Pa last
16
P.A. Now (θ)
16°
Sep first
10.9
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
14.90
Mag sec
17.80
delta mag (ΔM)
2.9
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
+003
Sec motion dec
+003
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.8
Precise sep
10.776
Constellation
Cygnus
last precise pa
15.8
last precise sep
10.776
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19433+4843 DEA 254 2013 1 16 10.8 14.90 17.80 V 194322.07+484356.6

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