01493+7737 LDS1541

 
 
01h 48m 35.20s +77 35' 38.2" P.A. 347 sep 2.6 mag 14.30,14.80
 
 
Coord 2000
01493+7737
Discov num
LDS1541
Comp
Coord arcsec 2000
01 48 35.20 +77 35 38.2
Date first
1965
Date last
2015
Obs
2
Pa first
349
Pa last
347
P.A. Now (θ)
347°
Sep first
2.0
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
14.30
Mag sec
14.80
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+871
Sec motion ra
Pri motion dec
-128
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
346.9
Precise sep
2.579
Constellation
Cassiopeia
last precise pa
346.9
last precise sep
2.579
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01493+7737 LDS1541 1965 1 349 2.0 14.30 14.80 014835.20+773538.2
01493+7737 LDS1541 2015 2 347 2.6 14.30 14.80 014835.20+773538.2

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