11522+5530 CVR1388

 
 
11h 52m 13.42s +55 29' 57.9" P.A. 26 sep 4.3 mag 19.00,19.30 Sp M4+M5
 
 
Coord 2000
11522+5530
Discov num
CVR1388
Comp
Coord arcsec 2000
11 52 13.42 +55 29 57.9
Date first
1999
Date last
2001
Obs
2
Pa first
26
Pa last
26
P.A. Now (θ)
26°
Sep first
4.2
Sep last
4.3
Sep. Now (ρ)
4.3"
Mag pri
19.00
Mag sec
19.30
delta mag (ΔM)
0.3
Spectral class
M4+M5 (red/red)
Pri motion ra
+007
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
last precise pa
25.6
last precise sep
4.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11522+5530 CVR1388 2001 2 26 4.3 19.00 19.30 M4+M5 R 115213.42+552957.9

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