21433+8523 MLR 252

 
 
21h 43m 17.49s +85 23' 07.6" P.A. 66 sep 2.6 mag 10.94,11.20 Sp K0
 
 
Coord 2000
21433+8523
Discov num
MLR 252
Comp
Coord arcsec 2000
21 43 17.49 +85 23 07.6
Date first
1971
Date last
1971
Obs
1
Pa first
66
Pa last
66
P.A. Now (θ)
66°
Sep first
2.6
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
10.94
Mag sec
11.20
delta mag (ΔM)
0.26
Spectral class
K0 (yellow-orange)
Pri motion ra
-026
Sec motion ra
Pri motion dec
+038
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.3
Precise sep
2.56
Constellation
Cepheus
last precise pa
66.3
last precise sep
2.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21433+8523 MLR 252 1971 1 66 2.6 10.94 11.20 K0 214317.49+852307.6

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