21527+6724 SKF2743

 
 
21h 52m 40.77s +67 24' 11.5" P.A. 122 sep 19.3 mag 10.30,11.40 Sp F
 
 
Coord 2000
21527+6724
Discov num
SKF2743
Comp
Coord arcsec 2000
21 52 40.77 +67 24 11.5
Date first
1894
Date last
2013
Obs
9
Pa first
123
Pa last
122
P.A. Now (θ)
122°
Sep first
19.2
Sep last
19.3
Sep. Now (ρ)
19.3"
Mag pri
10.30
Mag sec
11.40
delta mag (ΔM)
1.1
Spectral class
F (yellow-white)
Pri motion ra
+028
Sec motion ra
+030
Pri motion dec
+015
Sec motion dec
+013
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cepheus
last precise pa
122.1
last precise sep
19.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21527+6724 SKF2743 2013 7 122 19.3 10.30 11.40 F V 215240.77+672411.5

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