01481+5151 ES  870

 
 
01h 48m 06.90s +51 51' 31.2" P.A. 115 sep 6.6 mag 10.93,14.70
 
 
Coord 2000
01481+5151
Discov num
ES  870
Comp
Coord arcsec 2000
01 48 06.90 +51 51 31.2
Date first
1910
Date last
2010
Obs
5
Pa first
111
Pa last
115
P.A. Now (θ)
115°
Sep first
8.8
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
10.93
Mag sec
14.70
delta mag (ΔM)
3.77
Spectral class
Pri motion ra
+006
Sec motion ra
+002
Pri motion dec
+000
Sec motion dec
-014
Notes
rPM=1.03
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.4
Precise sep
6.61
Constellation
Perseus
Tycho2
3291-02108-1
last precise pa
115.4
last precise sep
6.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01481+5151 ES 870 2008 3 118 7.0 10.93 14.70 D 014806.90+515131.2
01481+5151 ES 870 2010 5 115 6.4 10.93 14.70 014806.90+515131.2

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