01415+3215 LDS1111

 
 
01h 41m 24.09s +32 15' 48.2" P.A. 115 sep 51.9 mag 16.50,16.70 Sp M3+M3
 
 
Coord 2000
01415+3215
Discov num
LDS1111
Comp
Coord arcsec 2000
01 41 24.09 +32 15 48.2
Date first
1951
Date last
2010
Obs
7
Pa first
115
Pa last
115
P.A. Now (θ)
115°
Sep first
51.8
Sep last
51.9
Sep. Now (ρ)
51.9"
Mag pri
16.50
Mag sec
16.70
delta mag (ΔM)
0.2
Spectral class
M3+M3 (red/red)
Pri motion ra
-129
Sec motion ra
-131
Pri motion dec
-034
Sec motion dec
-033
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
last precise pa
114.5
last precise sep
51.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01415+3215 LDS1111 1962 1 112 51.0 16.50 16.70 014124.09+321548.2
01415+3215 LDS1111 2003 5 115 51.9 16.50 16.70 014124.09+321548.2
01415+3215 LDS1111 2008 6 115 51.9 16.50 16.70 M3+M3 V 014124.09+321548.2
01415+3215 LDS1111 2010 7 115 51.9 16.50 16.70 M3+M3 V 014124.09+321548.2

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