20150+3244 CVR 221

 
 
20h 15m 00.74s +32 43' 47.3" P.A. 56 sep 35.9 mag 20.50,21.50 Sp M6+M7
 
 
Coord 2000
20150+3244
Discov num
CVR 221
Comp
Coord arcsec 2000
20 15 00.74 +32 43 47.3
Date first
2006
Date last
2006
Obs
1
Pa first
56
Pa last
56
P.A. Now (θ)
56°
Sep first
35.9
Sep last
35.9
Sep. Now (ρ)
35.9"
Mag pri
20.50
Mag sec
21.50
delta mag (ΔM)
1
Spectral class
M6+M7 (red/red)
Pri motion ra
+005
Sec motion ra
+003
Pri motion dec
-066
Sec motion dec
-064
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
55.8
last precise sep
35.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20150+3244 CVR 221 2006 1 56 35.9 20.50 21.50 M6+M7 V R 201500.74+324347.3

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