01446+5503 STI1671

 
 
01h 44m 34.11s +55 02' 48.0" P.A. 30 sep 7.6 mag 11.39,12.90
 
 
Coord 2000
01446+5503
Discov num
STI1671
Comp
Coord arcsec 2000
01 44 34.11 +55 02 48.0
Date first
1913
Date last
2012
Obs
5
Pa first
37
Pa last
30
P.A. Now (θ)
30°
Sep first
6.4
Sep last
7.6
Sep. Now (ρ)
7.6"
Mag pri
11.39
Mag sec
12.90
delta mag (ΔM)
1.51
Spectral class
Pri motion ra
-002
Sec motion ra
+010
Pri motion dec
-003
Sec motion dec
+006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
3675-00444-1
last precise pa
29.9
last precise sep
7.57
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01446+5503 STI1671 1999 2 29 7.6 11.39 12.90 D 014434.11+550248.0
01446+5503 STI1671 2002 3 29 7.5 11.39 12.90 D 014434.11+550248.0
01446+5503 STI1671 2012 4 30 7.6 11.39 12.90 014434.11+550248.0

If you need more information about this double, apply for a data request form to the WDS.