01275+7437 LDS1527

 
 
01h 27m 29.78s +74 38' 52.6" P.A. 17 sep 101.5 mag 17.70,20.50
 
 
Coord 2000
01275+7437
Discov num
LDS1527
Comp
Coord arcsec 2000
01 27 29.78 +74 38 52.6
Date first
1965
Date last
2010
Obs
4
Pa first
16
Pa last
17
P.A. Now (θ)
17°
Sep first
101.0
Sep last
101.5
Sep. Now (ρ)
101.5"
Mag pri
17.70
Mag sec
20.50
delta mag (ΔM)
2.8
Spectral class
Pri motion ra
+063
Sec motion ra
+134
Pri motion dec
-001
Sec motion dec
-071
Notes
rPM=0.657
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
17.2
Precise sep
101.53
Cdsa2 id
LDS 1527
Constellation
Cassiopeia
Ra deg
1.4582722222222222
De deg
74.64794444444445
last precise pa
17.2
last precise sep
101.53
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01275+7437 LDS1527 1965 1 16 101.0 17.70 20.50 I 012729.78+743852.6
01275+7437 LDS1527 2000 3 17 102.1 17.70 20.50 012729.78+743852.6
01275+7437 LDS1527 2010 4 17 101.5 17.70 20.50 012729.78+743852.6

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