00311+4833 LDS3174

 
 
00h 31m 08.22s +48 33' 53.5" P.A. 63 sep 15.5 mag 15.50,17.68
 
 
Coord 2000
00311+4833
Discov num
LDS3174
Comp
Coord arcsec 2000
00 31 08.22 +48 33 53.5
Date first
1960
Date last
2010
Obs
3
Pa first
62
Pa last
63
P.A. Now (θ)
63°
Sep first
15.5
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
15.50
Mag sec
17.68
delta mag (ΔM)
2.18
Spectral class
Pri motion ra
+112
Sec motion ra
+108
Pri motion dec
-070
Sec motion dec
-068
Notes
rPM=0.034 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
62.9
Precise sep
15.46
Cdsa2 id
LDS 3174
Constellation
Cassiopeia
Ra deg
0.51895
De deg
48.56486111111111
last precise pa
62.9
last precise sep
15.46
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00311+4833 LDS3174 1998 2 63 15.5 15.50 17.68 D 003108.22+483353.5
00311+4833 LDS3174 2010 3 63 15.4 15.50 17.68 003108.22+483353.5

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