19056+3943 DEA 430

 
 
19h 05m 37.87s +39 43' 09.8" P.A. 249 sep 24.7 mag 14.70,15.20
 
 
Coord 2000
19056+3943
Discov num
DEA 430
Comp
Coord arcsec 2000
19 05 37.87 +39 43 09.8
Date first
1998
Date last
2013
Obs
3
Pa first
249
Pa last
249
P.A. Now (θ)
249°
Sep first
24.8
Sep last
24.7
Sep. Now (ρ)
24.7"
Mag pri
14.70
Mag sec
15.20
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-011
Sec motion ra
-011
Pri motion dec
-001
Sec motion dec
+001
Notes
V (Proper motion indicates physical)
rPM=0.181 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
249.4
Precise sep
24.722
Cdsa2 id
DEA 430
Constellation
Lyra
Ra deg
19.093852777777776
De deg
39.71938888888889
last precise pa
249.4
last precise sep
24.722
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19056+3943 DEA 430 2013 1 249 24.7 14.70 15.20 V 190537.87+394309.8

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