02447+6436 STI 388

 
 
02h 44m 41.52s +64 35' 13.3" P.A. 10 sep 8.1 mag 12.02,12.00
 
 
Coord 2000
02447+6436
Discov num
STI 388
Comp
Coord arcsec 2000
02 44 41.52 +64 35 13.3
Date first
1913
Date last
2010
Obs
4
Pa first
18
Pa last
10
P.A. Now (θ)
10°
Sep first
10.8
Sep last
8.1
Sep. Now (ρ)
8.1"
Mag pri
12.02
Mag sec
12.00
delta mag (ΔM)
0.02
Spectral class
Pri motion ra
+003
Sec motion ra
-011
Pri motion dec
-012
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4055-00519-1
last precise pa
10.1
last precise sep
8.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02447+6436 STI 388 1913 1 18 10.8 12.02 12.00 024441.52+643513.3
02447+6436 STI 388 1999 2 9 8.4 12.02 12.00 024441.52+643513.3
02447+6436 STI 388 2003 3 9 8.4 12.02 12.00 024441.52+643513.3
02447+6436 STI 388 2010 4 10 8.1 12.02 12.00 024441.52+643513.3

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