02181-3537 LDS  74

 
 
02h 17m 56.74s -35 37' 00.9" P.A. 7 sep 41.4 mag 11.63,12.84 dist. 28.62 pc (93.36 l.y.)
 
 
Coord 2000
02181-3537
Discov num
LDS  74
Comp
Coord arcsec 2000
02 17 56.74 -35 37 00.9
Date first
1920
Date last
2010
Obs
5
Pa first
45
Pa last
7
P.A. Now (θ)
Sep first
43.0
Sep last
41.4
Sep. Now (ρ)
41.4"
Mag pri
11.63
Mag sec
12.84
delta mag (ΔM)
1.21
Spectral class
Pri motion ra
+421
Sec motion ra
+420
Pri motion dec
+277
Sec motion dec
+286
Notes
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
7.3
Precise sep
41.435
Spectr
K:...
Constellation
Fornax
HIP
10712
Tycho2
7009-01302-1
Distance
28.62
Distance ly
93.36
last precise pa
7.3
last precise sep
41.435
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02181-3537 LDS 74 1998 3 7 41.5 12.60 14.10 D 021756.49-353703.0
02181-3537 LDS 74 2010 5 7 41.4 11.63 12.84 021756.49-353703.0

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