19224+1459 J   822

 
 
19h 22m 25.22s +15 00' 11.5" P.A. 351 sep 3.1 mag 11.30,12.50
 
 
Coord 2000
19224+1459
Discov num
J   822
Comp
Coord arcsec 2000
19 22 25.22 +15 00 11.5
Date first
1912
Date last
2016
Obs
11
Pa first
355
Pa last
351
P.A. Now (θ)
351°
Sep first
2.5
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
11.30
Mag sec
12.50
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+013
Sec motion ra
Pri motion dec
+014
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
350.5
Precise sep
3.143
Constellation
Aquila
last precise pa
350.5
last precise sep
3.143
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19224+1459 J 822 2002 9 352 3.2 9.60 9.90 N 192225.22+150011.5
19224+1459 J 822 2016 11 351 3.1 11.30 12.50 N R 192225.22+150011.5

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