01470+5528 ES  947AB

 
 
01h 47m 12.27s +55 28' 02.5" P.A. 209 sep 4.8 mag 9.70,11.00
 
 
Coord 2000
01470+5528
Discov num
ES  947
Comp
AB
Coord arcsec 2000
01 47 12.27 +55 28 02.5
Date first
1910
Date last
2015
Obs
6
Pa first
205
Pa last
209
P.A. Now (θ)
209°
Sep first
4.4
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
9.70
Mag sec
11.00
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01470+5528 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01470+5528 ES 947 AB 1910 2015 6 209 4.8 9.70 11.00 1.30 <===
Show 01470+5528 ES 947 AC 1903 2015 10 29 26.6 9.69 12.10 2.41
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
208.9
Precise sep
4.81
Constellation
Cassiopeia
Tycho2
3688-00126-1
last precise pa
208.9
last precise sep
4.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01470+5528 ES 947 AB 2003 4 211 4.7 9.70 11.00 D 014712.27+552802.5
01470+5528 ES 947 AB 2015 6 209 4.8 9.70 11.00 014712.27+552802.5

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