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
Cdsa2 id
J 822
Constellation
Aquila
Ra deg
19.373672222222222
De deg
15.003194444444444
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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