13507+1934 SKF1747

 
 
13h 50m 43.94s +19 33' 34.3" P.A. 68 sep 1.7 mag 19.70,19.30 Sp DB+M2
 
 
Coord 2000
13507+1934
Discov num
SKF1747
Comp
Coord arcsec 2000
13 50 43.94 +19 33 34.3
Date first
2005
Date last
2005
Obs
1
Pa first
68
Pa last
68
P.A. Now (θ)
68°
Sep first
1.7
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
19.70
Mag sec
19.30
delta mag (ΔM)
0.4
Spectral class
DB+M2
Pri motion ra
-003
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
68.1
Precise sep
1.73
Constellation
Bootes
last precise pa
68.1
last precise sep
1.73
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13507+1934 SKF1747 2005 1 68 1.7 19.70 19.30 DB+M2 135043.94+193334.3

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