19518+2303 CHE 173

 
 
19h 51m 27.39s +23 02' 19.4" P.A. 126 sep 25.1 mag 12.31,12.99
 
 
Coord 2000
19518+2303
Discov num
CHE 173
Comp
Coord arcsec 2000
19 51 27.39 +23 02 19.4
Date first
1907
Date last
2010
Obs
4
Pa first
128
Pa last
126
P.A. Now (θ)
126°
Sep first
24.8
Sep last
25.1
Sep. Now (ρ)
25.1"
Mag pri
12.31
Mag sec
12.99
delta mag (ΔM)
0.68
Spectral class
Pri motion ra
-004
Sec motion ra
-002
Pri motion dec
-005
Sec motion dec
-004
Notes
N (See Notes)
rPM=0.349
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
125.6
Precise sep
25.09
Constellation
Vulpecula
last precise pa
125.6
last precise sep
25.09
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19518+2303 CHE 173 1907 1 52 24.8 11.30 12.30 195145.44+230325.5
19518+2303 CHE 173 2000 2 128 25.0 12.20 12.80 N 195127.39+230219.4
19518+2303 CHE 173 2001 3 128 24.9 12.20 12.80 N 195127.39+230219.4
19518+2303 CHE 173 2010 4 126 25.1 12.31 12.99 N 195127.39+230219.4

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