13119+5445 SKF1742

 
 
13h 11m 56.81s +54 44' 55.1" P.A. 304 sep 1.3 mag 17.20,17.70 Sp DA+M2
 
 
Coord 2000
13119+5445
Discov num
SKF1742
Comp
Coord arcsec 2000
13 11 56.81 +54 44 55.1
Date first
2002
Date last
2002
Obs
1
Pa first
304
Pa last
304
P.A. Now (θ)
304°
Sep first
1.3
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
17.20
Mag sec
17.70
delta mag (ΔM)
0.5
Spectral class
DA+M2
Pri motion ra
-045
Sec motion ra
Pri motion dec
+034
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.3
Precise sep
1.34
Cdsa2 id
SKF 1742
Constellation
Ursa Major
Ra deg
13.199113888888888
De deg
54.74863888888889
last precise pa
304.3
last precise sep
1.34
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13119+5445 SKF1742 2002 1 304 1.3 17.20 17.70 DA+M2 131156.81+544455.1

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