04451+4325 BWL  17AB

 
 
04h 45m 05.73s +43 24' 32.3" P.A. 353 sep 4.1 mag 9.96,19.70 Sp M4.6
 
 
Coord 2000
04451+4325
Discov num
BWL  17
Comp
AB
Coord arcsec 2000
04 45 05.73 +43 24 32.3
Date first
2012
Date last
2013
Obs
2
Pa first
353
Pa last
353
P.A. Now (θ)
353°
Sep first
3.9
Sep last
4.1
Sep. Now (ρ)
4.1"
Mag pri
9.96
Mag sec
19.70
delta mag (ΔM)
9.74
Spectral class
M4.6 (red)
Pri motion ra
+388
Sec motion ra
Pri motion dec
-638
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
04451+4325 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 04451+4325 BWL 17 AB 2012 2013 2 353 4.1 9.96 19.70 9.74 <===
Show 04451+4325 BWL 17 AC 2012 2013 2 165 2.6 9.96 20.20 10.24
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
353
Precise sep
4.06
Cdsa2 id
BWL 17 AB
Constellation
Perseus
Ra deg
4.751591666666667
De deg
43.40897222222222
last precise pa
353
last precise sep
4.06
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04451+4325 BWL 17 AB 2013 2 353 4.1 9.96 19.70 M4.6 U K 044505.62+432434.2

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