19144+5653 STI2420

 
 
19h 14m 21.19s +56 52' 54.9" P.A. 154 sep 14.5 mag 12.30,12.30
 
 
Coord 2000
19144+5653
Discov num
STI2420
Comp
Coord arcsec 2000
19 14 21.19 +56 52 54.9
Date first
1917
Date last
2010
Obs
4
Pa first
152
Pa last
154
P.A. Now (θ)
154°
Sep first
14.6
Sep last
14.5
Sep. Now (ρ)
14.5"
Mag pri
12.30
Mag sec
12.30
delta mag (ΔM)
0
Spectral class
Pri motion ra
+002
Sec motion ra
+004
Pri motion dec
+002
Sec motion dec
+001
Notes
rPM=0.542
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
154.2
Precise sep
14.48
Constellation
Draco
last precise pa
154.2
last precise sep
14.48
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19144+5653 STI2420 2000 2 154 14.5 12.30 12.30 D 191421.19+565254.9
19144+5653 STI2420 2003 3 154 14.5 12.30 12.30 D 191421.19+565254.9
19144+5653 STI2420 2010 4 154 14.3 12.30 12.30 191421.19+565254.9

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