19595+2443 BU  469

 
 
19h 59m 32.91s +24 43' 23.7" P.A. 190 sep 14.9 mag 8.35,11.09 Sp G0
 
 
Coord 2000
19595+2443
Discov num
BU  469
Comp
Coord arcsec 2000
19 59 32.91 +24 43 23.7
Date first
1877
Date last
2012
Obs
24
Pa first
175
Pa last
190
P.A. Now (θ)
190°
Sep first
14.4
Sep last
14.9
Sep. Now (ρ)
14.9"
Mag pri
8.35
Mag sec
11.09
delta mag (ΔM)
2.74
Spectral class
G0 (yellow)
Pri motion ra
+030
Sec motion ra
+003
Pri motion dec
-029
Sec motion dec
-031
Notes
N (See Notes)
rPM=0.649
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
189.6
Precise sep
14.9
Constellation
Vulpecula
Tycho2
2145-00026-1
HD
189505
last precise pa
189.6
last precise sep
14.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19595+2443 BU 469 2007 17 189 14.9 8.35 11.09 G0 N D 195932.91+244323.7
19595+2443 BU 469 2009 18 188 14.5 8.35 11.09 G0 N D 195932.91+244323.7
19595+2443 BU 469 2012 20 190 14.9 8.35 11.09 G0 N D 195932.91+244323.7

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