19512+3724 SMA 104

 
 
19h 51m 15.24s +37 24' 47.3" P.A. 51 sep 8.2 mag 12.57,13.01
 
 
Coord 2000
19512+3724
Discov num
SMA 104
Comp
Coord arcsec 2000
19 51 15.24 +37 24 47.3
Date first
1909
Date last
2006
Obs
5
Pa first
52
Pa last
51
P.A. Now (θ)
51°
Sep first
7.6
Sep last
8.2
Sep. Now (ρ)
8.2"
Mag pri
12.57
Mag sec
13.01
delta mag (ΔM)
0.44
Spectral class
Pri motion ra
-003
Sec motion ra
-008
Pri motion dec
-008
Sec motion dec
-001
Notes
B (Blue magnitudes)
rPM=1.007
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
51
Precise sep
8.16
Cdsa2 id
SMA 104
Constellation
Cygnus
Ra deg
19.854233333333333
De deg
37.41313888888889
last precise pa
51
last precise sep
8.16
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19512+3724 SMA 104 2006 4 51 8.2 12.57 13.01 DB 195115.24+372447.3

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