19330+2341 POU3898

 
 
19h 33m 00.54s +23 41' 05.6" P.A. 288 sep 8.4 mag 13.80,13.90
 
 
Coord 2000
19330+2341
Discov num
POU3898
Comp
Coord arcsec 2000
19 33 00.54 +23 41 05.6
Date first
1906
Date last
2008
Obs
4
Pa first
287
Pa last
288
P.A. Now (θ)
288°
Sep first
8.3
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
13.80
Mag sec
13.90
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+009
Sec motion ra
Pri motion dec
+003
Sec motion dec
Notes
rPM=0.103 (< 0.3, Physical double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
K1III
Tycho2
8683-00571-1
HD
127994
last precise pa
288
last precise sep
8.39
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19330+2341 POU3898 1997 2 287 8.5 13.80 13.90 D 193300.54+234105.6
19330+2341 POU3898 2008 3 288 8.4 13.80 13.90 D 193300.54+234105.6

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