19492+0817 ARU  17

 
 
19h 49m 09.50s +08 16' 38.4" P.A. 202 sep 0.4 mag 7.50, Sp A5
 
 
Coord 2000
19492+0817
Discov num
ARU  17
Comp
Coord arcsec 2000
19 49 09.50 +08 16 38.4
Date first
1984
Date last
1984
Obs
1
Pa first
202
Pa last
202
P.A. Now (θ)
202°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
7.50
Mag sec
delta mag (ΔM)
Spectral class
A5 (white)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
202
Precise sep
0.42
Cdsa2 id
ARU 17
Constellation
Aquila
Ra deg
19.819305555555555
De deg
8.277333333333335
last precise pa
202
last precise sep
0.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19492+0817 ARU 17 1984 1 202 0.4 7.50   A5 194909.50+081638.4

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