19461-0318 A  2597

 
 
19h 46m 08.16s -03 17' 36.1" P.A. 142 sep 0.2 mag 10.40,10.40 Sp A0
 
 
Coord 2000
19461-0318
Discov num
A  2597
Comp
Coord arcsec 2000
19 46 08.16 -03 17 36.1
Date first
1913
Date last
2017
Obs
8
Pa first
269
Pa last
142
P.A. Now (θ)
142°
Sep first
0.2
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
10.40
Mag sec
10.40
delta mag (ΔM)
0
Spectral class
A0 (white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
141.8
Precise sep
0.238
Constellation
Aquila
Tycho2
5150-02252-1
Gaia DR2
10790408576
HD
186707
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19461-0318 A 2597 1980 7 124 0.1 10.40 10.40 A0 D 194608.16-031736.1
19461-0318 A 2597 2017 8 142 0.2 10.40 10.40 A0 194608.16-031736.1

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