13058-4020 TDS8687

 
 
13h 05m 46.17s -40 20' 27.8" P.A. 123 sep 5.7 mag 12.32,12.55
 
 
Coord 2000
13058-4020
Discov num
TDS8687
Comp
Coord arcsec 2000
13 05 46.17 -40 20 27.8
Date first
1903
Date last
2010
Obs
9
Pa first
126
Pa last
123
P.A. Now (θ)
123°
Sep first
5.7
Sep last
5.7
Sep. Now (ρ)
5.7"
Mag pri
12.32
Mag sec
12.55
delta mag (ΔM)
0.23
Spectral class
Pri motion ra
-013
Sec motion ra
+034
Pri motion dec
-001
Sec motion dec
-037
Notes
rPM=1.178
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
122.7
Precise sep
5.68
Constellation
Centaurus
Tycho2
7777-01351-1
last precise pa
122.7
last precise sep
5.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13058-4020 TDS8687 1999 4 125 5.6 12.32 12.55 D 130546.17-402027.8
13058-4020 TDS8687 2010 9 123 5.7 12.32 12.55 130546.17-402027.8

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