11579+5453 CVR1393

 
 
11h 57m 54.36s +54 52' 59.7" P.A. 285 sep 3.5 mag 18.40,18.70 Sp M1+M2
 
 
Coord 2000
11579+5453
Discov num
CVR1393
Comp
Coord arcsec 2000
11 57 54.36 +54 52 59.7
Date first
1999
Date last
2002
Obs
3
Pa first
262
Pa last
285
P.A. Now (θ)
285°
Sep first
3.4
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
18.40
Mag sec
18.70
delta mag (ΔM)
0.3
Spectral class
M1+M2 (red/red)
Pri motion ra
-003
Sec motion ra
Pri motion dec
+010
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
285.2
Precise sep
3.49
Constellation
Ursa Major
last precise pa
285.2
last precise sep
3.49
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11579+5453 CVR1393 2002 2 285 3.5 18.40 18.70 M1+M2 R 115754.36+545259.7

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