19501+4115 DEA 380

 
 
19h 50m 09.79s +41 15' 50.9" P.A. 96 sep 18.4 mag 13.50,16.10
 
 
Coord 2000
19501+4115
Discov num
DEA 380
Comp
Coord arcsec 2000
19 50 09.79 +41 15 50.9
Date first
1998
Date last
2013
Obs
2
Pa first
96
Pa last
96
P.A. Now (θ)
96°
Sep first
18.5
Sep last
18.4
Sep. Now (ρ)
18.4"
Mag pri
13.50
Mag sec
16.10
delta mag (ΔM)
2.6
Spectral class
Pri motion ra
-015
Sec motion ra
-015
Pri motion dec
-006
Sec motion dec
-010
Notes
V (Proper motion indicates physical)
rPM=0.222 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
96.3
Precise sep
18.378
Constellation
Cygnus
last precise pa
96.3
last precise sep
18.378
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19501+4115 DEA 380 2013 1 96 18.4 13.50 16.10 V 195009.79+411550.9

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