02477+1933 LDS 881

 
 
02h 47m 41.43s +19 33' 45.2" P.A. 41 sep 55 mag 10.86,12.40
 
 
Coord 2000
02477+1933
Discov num
LDS 881
Comp
Coord arcsec 2000
02 47 41.43 +19 33 45.2
Date first
1897
Date last
2016
Obs
7
Pa first
38
Pa last
41
P.A. Now (θ)
41°
Sep first
60.0
Sep last
55.0
Sep. Now (ρ)
55"
Mag pri
10.86
Mag sec
12.40
delta mag (ΔM)
1.54
Spectral class
Pri motion ra
+081
Sec motion ra
+074
Pri motion dec
-037
Sec motion dec
-087
Notes
rPM=0.442
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
40.6
Precise sep
55
Constellation
Aries
Tycho2
1226-01570-1
last precise pa
40.6
last precise sep
55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02477+1933 LDS 881 1997 3 40 55.8 10.86 12.40 D 024741.43+193345.2
02477+1933 LDS 881 2000 5 40 55.7 10.86 12.40 D 024741.43+193345.2
02477+1933 LDS 881 2010 6 41 55.3 10.86 12.40 024741.43+193345.2
02477+1933 LDS 881 2016 7 41 55.0 10.86 12.40 024741.43+193345.2

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