01278+7327 LDS1528

 
 
01h 27m 47.83s +73 28' 48.2" P.A. 48 sep 74 mag 16.80,17.50
 
 
Coord 2000
01278+7327
Discov num
LDS1528
Comp
Coord arcsec 2000
01 27 47.83 +73 28 48.2
Date first
1965
Date last
2015
Obs
18
Pa first
43
Pa last
48
P.A. Now (θ)
48°
Sep first
69.0
Sep last
74.0
Sep. Now (ρ)
74"
Mag pri
16.80
Mag sec
17.50
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-191
Sec motion ra
-248
Pri motion dec
+087
Sec motion dec
+077
Notes
rPM=0.223 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
48.3
Precise sep
74.032
Constellation
Cassiopeia
Gaia DR2
5430164608
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01278+7327 LDS1528 1965 1 43 69.0 16.80 17.50 012749.07+732847.8
01278+7327 LDS1528 2000 3 46 70.1 16.80 17.50 012749.07+732847.8
01278+7327 LDS1528 2010 5 49 74.3 16.80 17.50 012749.07+732847.8
01278+7327 LDS1528 2015 18 48 74.0 16.80 17.50 012747.83+732848.2

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