19189+0045 J  1037

 
 
19h 18m 53.32s +00 44' 26.8" P.A. 285 sep 2.5 mag 10.07,13.30 Sp A5
 
 
Coord 2000
19189+0045
Discov num
J  1037
Comp
Coord arcsec 2000
19 18 53.32 +00 44 26.8
Date first
1913
Date last
1947
Obs
2
Pa first
276
Pa last
285
P.A. Now (θ)
285°
Sep first
2.0
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
10.07
Mag sec
13.30
delta mag (ΔM)
3.23
Spectral class
A5 (white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
284.5
Precise sep
2.54
Cdsa2 id
J 1037
Constellation
Aquila
Ra deg
19.314811111111112
De deg
0.7407777777777778
last precise pa
284.5
last precise sep
2.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19189+0045 J 1037 1947 2 285 2.5 10.07 13.30 A5 191853.32+004426.8

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