19528-2309 OCC 189

 
 
19h 52m 50.45s -23 09' 21.3" sep 0.1 mag 9.00,9.00 Sp B9.5V dist. 254.45 pc (830.02 l.y.)
 
 
Coord 2000
19528-2309
Discov num
OCC 189
Comp
Coord arcsec 2000
19 52 50.45 -23 09 21.3
Date first
1933
Date last
1933
Obs
0
Pa first
-1
Pa last
-1
P.A. Now (θ)
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
9.00
Mag sec
9.00
delta mag (ΔM)
0
Spectral class
B9.5V (blue-white)
Pri motion ra
+006
Sec motion ra
Pri motion dec
-013
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
-1
Precise sep
0.1
Constellation
Sagittarius
SAO
188667
HIP
97834
Tycho2
6891-02296-1
Gaia DR2
19211710080
HD
187841
CD
CD-2315811
CP
CP-23 7599
Distance
254.45
Distance ly
830.02
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189   0   9.00 9.00 195250.45-230921.3
19528-2309 OCC 189 1933 0 -1 0.1 9.00 9.00 195250.45-230921.3

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