12228+0151 LDS2879

 
 
12h 22m 43.31s +01 50' 08.3" P.A. 289 sep 67.4 mag 16.10,19.20
 
 
Coord 2000
12228+0151
Discov num
LDS2879
Comp
Coord arcsec 2000
12 22 43.31 +01 50 08.3
Date first
1955
Date last
2010
Obs
6
Pa first
290
Pa last
289
P.A. Now (θ)
289°
Sep first
64.8
Sep last
67.4
Sep. Now (ρ)
67.4"
Mag pri
16.10
Mag sec
19.20
delta mag (ΔM)
3.1
Spectral class
Pri motion ra
+104
Sec motion ra
+056
Pri motion dec
-192
Sec motion dec
-203
Notes
rPM=0.226 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.6
Precise sep
67.37
Constellation
Virgo
last precise pa
288.6
last precise sep
67.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12228+0151 LDS2879 1955 2 289 64.0 16.10 19.20 122243.31+015008.3
12228+0151 LDS2879 2000 4 289 66.9 16.10 19.20 122243.31+015008.3
12228+0151 LDS2879 2010 6 289 67.4 16.10 19.20 122243.31+015008.3

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