01454+5744 STI1677

 
 
01h 45m 28.04s +57 44' 33.6" P.A. 137 sep 16.6 mag 12.70,12.70
 
 
Coord 2000
01454+5744
Discov num
STI1677
Comp
Coord arcsec 2000
01 45 28.04 +57 44 33.6
Date first
1911
Date last
2012
Obs
6
Pa first
139
Pa last
137
P.A. Now (θ)
137°
Sep first
14.8
Sep last
16.6
Sep. Now (ρ)
16.6"
Mag pri
12.70
Mag sec
12.70
delta mag (ΔM)
0
Spectral class
Pri motion ra
-007
Sec motion ra
+005
Pri motion dec
+000
Sec motion dec
-011
Notes
rPM=1.347
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
136.6
Precise sep
16.561
Cdsa2 id
STI 1677
Constellation
Cassiopeia
Ra deg
1.7577888888888888
De deg
57.742666666666665
last precise pa
136.6
last precise sep
16.561
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01454+5744 STI1677 1999 3 137 16.1 12.70 12.70 D 014528.04+574433.6
01454+5744 STI1677 2003 4 137 16.1 12.70 12.70 D 014528.04+574433.6
01454+5744 STI1677 2012 5 137 16.6 12.70 12.70 014528.04+574433.6

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