23450+5756 STI3027

 
 
23h 44m 55.04s +57 56' 27.3" P.A. 7 sep 7.3 mag 11.24,12.20
 
 
Coord 2000
23450+5756
Discov num
STI3027
Comp
Coord arcsec 2000
23 44 55.04 +57 56 27.3
Date first
1909
Date last
2011
Obs
4
Pa first
7
Pa last
7
P.A. Now (θ)
Sep first
8.4
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
11.24
Mag sec
12.20
delta mag (ΔM)
0.96
Spectral class
Pri motion ra
+001
Sec motion ra
+009
Pri motion dec
-004
Sec motion dec
-012
Notes
rPM=0.754
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.2
Precise sep
7.301
Cdsa2 id
STI 3027
Constellation
Cassiopeia
Ra deg
23.748622222222224
De deg
57.940916666666666
last precise pa
7.2
last precise sep
7.301
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23450+5756 STI3027 1999 2 8 7.3 11.24 12.20 D 234455.04+575627.3
23450+5756 STI3027 2003 3 8 7.3 11.24 12.20 D 234455.04+575627.3
23450+5756 STI3027 2011 4 7 7.3 11.24 12.20 234455.04+575627.3

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