00289+5023 DAE   1

 
 
00h 28m 53.98s +50 22' 33.0" P.A. 32 sep 0.4 mag 8.82,9.32 Sp M4+M4.5
 
 
Coord 2000
00289+5023
Discov num
DAE   1
Comp
Coord arcsec 2000
00 28 53.98 +50 22 33.0
Date first
2005
Date last
2005
Obs
1
Pa first
32
Pa last
32
P.A. Now (θ)
32°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.82
Mag sec
9.32
delta mag (ΔM)
0.5
Spectral class
M4+M4.5 (red/red)
Pri motion ra
+422
Sec motion ra
Pri motion dec
+119
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
32.1
Precise sep
0.426
Constellation
Cassiopeia
last precise pa
32.1
last precise sep
0.426
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00289+5023 DAE 1 2005 1 32 0.4 8.82 9.32 M4 M4.5 N K 002853.98+502233.0

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