13346-3040 RST1728

 
 
13h 34m 37.46s -30 39' 53.0" P.A. 169.00 sep 3.0 mag 11.21,13.70
 
 
Coord 2000
13346-3040
Discov num
RST1728
Comp
Coord arcsec 2000
13 34 37.46 -30 39 53.0
Date first
1934
Date last
2016
Obs
3
Pa first
172
Pa last
169
P.A. Now (θ)
169°
Sep first
2.6
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
11.21
Mag sec
13.70
delta mag (ΔM)
2.49
Spectral class
Pri motion ra
-025
Sec motion ra
-022
Pri motion dec
-003
Sec motion dec
-022
Notes
V (Proper motion indicates physical)
rPM=0.618
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
169
Precise sep
2.993
Constellation
Centaurus
Tycho2
7265-00828-1
Gaia DR2
39839022464
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13346-3040 RST1728 1934 1 172 2.6 11.21 13.70 133437.46-303953.0
13346-3040 RST1728 2000 2 168 2.9 11.21 13.70 133437.46-303953.0

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