13190-4138 UC 2517

 
 
13h 18m 58.78s -41 37' 33.0" P.A. 345 sep 19.2 mag 11.20,14.50 Sp K5:
 
 
Coord 2000
13190-4138
Discov num
UC 2517
Comp
Coord arcsec 2000
13 18 58.78 -41 37 33.0
Date first
1964
Date last
2010
Obs
6
Pa first
344
Pa last
345
P.A. Now (θ)
345°
Sep first
18.5
Sep last
19.2
Sep. Now (ρ)
19.2"
Mag pri
11.20
Mag sec
14.50
delta mag (ΔM)
3.3
Spectral class
K5: (yellow-orange)
Pri motion ra
-368
Sec motion ra
-364
Pri motion dec
-048
Sec motion dec
-091
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.115 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
344.8
Precise sep
19.221
Cdsa2 id
UC 2517
Constellation
Centaurus
Tycho2
7782-00750-1
Ra deg
13.31632777777778
De deg
-41.62583333333333
last precise pa
344.8
last precise sep
19.221
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13190-4138 UC 2517 2000 2 347 17.1 10.80 14.00 V 131858.78-413733.0
13190-4138 UC 2517 2010 5 345 19.3 11.20 14.50 K5: V 131858.78-413733.0

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