23154+5937 STI9964

 
 
23h 15m 17.96s +59 37' 22.8" P.A. 336 sep 13.2 mag 11.90,15.00 Sp B
 
 
Coord 2000
23154+5937
Discov num
STI9964
Comp
Coord arcsec 2000
23 15 17.96 +59 37 22.8
Date first
1954
Date last
2016
Obs
8
Pa first
341
Pa last
336
P.A. Now (θ)
336°
Sep first
11.9
Sep last
13.2
Sep. Now (ρ)
13.2"
Mag pri
11.90
Mag sec
15.00
delta mag (ΔM)
3.1
Spectral class
B (blue-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+001
Sec motion dec
+003
Notes
N (See Notes)
rPM=0.555
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
335.5
Precise sep
13.178
Constellation
Cassiopeia
Tycho2
4010-00401-1
Gaia DR2
70259036032
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23154+5937 STI9964 2016 8 336 13.2 11.90 15.00 B N 231517.96+593722.8

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