13168+0810 LDS4337

 
 
13h 16m 47.27s +08 10' 27.3" P.A. 260 sep 32.9 mag 11.20,18.50
 
 
Coord 2000
13168+0810
Discov num
LDS4337
Comp
Coord arcsec 2000
13 16 47.27 +08 10 27.3
Date first
1956
Date last
2010
Obs
5
Pa first
271
Pa last
260
P.A. Now (θ)
260°
Sep first
32.8
Sep last
32.9
Sep. Now (ρ)
32.9"
Mag pri
11.20
Mag sec
18.50
delta mag (ΔM)
7.3
Spectral class
Pri motion ra
+189
Sec motion ra
+186
Pri motion dec
-146
Sec motion dec
-130
Notes
V (Proper motion indicates physical)
rPM=0.068 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
259.5
Precise sep
32.86
Constellation
Virgo
Tycho2
0891-00272-1
last precise pa
259.5
last precise sep
32.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13168+0810 LDS4337 1960 2 258 31.0 11.24 20.60 131647.27+081027.3
13168+0810 LDS4337 2000 4 260 32.7 11.24 20.60 131647.27+081027.3
13168+0810 LDS4337 2010 5 259 32.8 11.20 18.50 V 131647.27+081027.3

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