19172+0143 B  2875

 
 
19h 17m 10.45s +01 42' 34.3" P.A. 142 sep 0.2 mag 10.40,10.60
 
 
Coord 2000
19172+0143
Discov num
B  2875
Comp
Coord arcsec 2000
19 17 10.45 +01 42 34.3
Date first
1936
Date last
1936
Obs
3
Pa first
139
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
10.60
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
+022
Sec motion ra
Pri motion dec
-014
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
142.1
Precise sep
0.16
Constellation
Aquila
last precise pa
142.1
last precise sep
0.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19172+0143 B 2875 1936 3 142 0.2 10.40 10.60 N 191710.45+014234.3

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