01582+4844 BWL   8Aa,Ab

 
 
01h 58m 13.61s +48 44' 19.7" P.A. 51 mag 8.70,10.10 Sp M1.5
 
 
Coord 2000
01582+4844
Discov num
BWL   8
Comp
Aa,Ab
Coord arcsec 2000
01 58 13.61 +48 44 19.7
Date first
2011
Date last
2011
Obs
1
Pa first
51
Pa last
51
P.A. Now (θ)
51°
Sep first
0.0
Sep last
0.0
Sep. Now (ρ)
0"
Mag pri
8.70
Mag sec
10.10
delta mag (ΔM)
1.4
Spectral class
M1.5 (red)
Pri motion ra
+213
Sec motion ra
Pri motion dec
-041
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
01582+4844 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01582+4844 BWL 8 Aa,Ab 2011 2011 1 51 0.0 8.70 10.10 1.40 <===
Show 01582+4844 BWL 8 AB 2011 2011 1 223 3.8 8.43 23.50 15.07
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
51
Precise sep
0.05
Constellation
Perseus
last precise pa
51
last precise sep
0.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01582+4844 BWL 8 Aa,Ab 2011 1 51 0.0 8.70 10.10 M1.5 K 015813.61+484419.7

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