01437+5532 STI1666

 
 
01h 43m 44.20s +55 32' 10.0" P.A. 175 sep 5.7 mag 11.93,12.20
 
 
Coord 2000
01437+5532
Discov num
STI1666
Comp
Coord arcsec 2000
01 43 44.20 +55 32 10.0
Date first
1911
Date last
2015
Obs
9
Pa first
178
Pa last
175
P.A. Now (θ)
175°
Sep first
5.1
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
11.93
Mag sec
12.20
delta mag (ΔM)
0.27
Spectral class
Pri motion ra
+006
Sec motion ra
+010
Pri motion dec
+002
Sec motion dec
+001
Notes
rPM=0.41
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
175.3
Precise sep
5.66
Constellation
Cassiopeia
Tycho2
3675-00408-1
last precise pa
175.3
last precise sep
5.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01437+5532 STI1666 1999 4 175 5.6 11.93 12.20 D 014344.20+553210.0
01437+5532 STI1666 2003 6 175 5.7 11.93 12.20 D 014344.20+553210.0
01437+5532 STI1666 2012 7 175 5.7 11.93 12.20 014344.20+553210.0
01437+5532 STI1666 2015 8 175 5.7 11.93 12.20 014344.20+553210.0

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