19573+0256 J  2600

 
 
19h 57m 18.13s +02 57' 59.9" P.A. 57 sep 1.5 mag 11.90,12.10 Sp G0
 
 
Coord 2000
19573+0256
Discov num
J  2600
Comp
Coord arcsec 2000
19 57 18.13 +02 57 59.9
Date first
1943
Date last
2016
Obs
5
Pa first
60
Pa last
57
P.A. Now (θ)
57°
Sep first
2.0
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.90
Mag sec
12.10
delta mag (ΔM)
0.2
Spectral class
G0 (yellow)
Pri motion ra
+052
Sec motion ra
Pri motion dec
+045
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
56.5
Precise sep
1.529
Constellation
Aquila
last precise pa
56.5
last precise sep
1.529
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19573+0256 J 2600 2001 4 58 1.4 9.50 9.70 195718.13+025759.9
19573+0256 J 2600 2016 5 57 1.5 11.90 12.10 G0 195718.13+025759.9

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