12113-0753 A   142

 
 
12h 11m 18.47s -07 53' 27.0" P.A. 24 sep 1.9 mag 9.10,10.66 Sp K5
 
 
Coord 2000
12113-0753
Discov num
A   142
Comp
Coord arcsec 2000
12 11 18.47 -07 53 27.0
Date first
1901
Date last
2016
Obs
13
Pa first
23
Pa last
24
P.A. Now (θ)
24°
Sep first
1.5
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
9.10
Mag sec
10.66
delta mag (ΔM)
1.56
Spectral class
K5 (yellow-orange)
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-031
Sec motion dec
-031
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
24.2
Precise sep
1.893
Cdsa2 id
A 142
Constellation
Virgo
Tycho2
5519-00081-1
HD
105902
Ra deg
12.188463888888888
De deg
-7.890833333333333
last precise pa
24.2
last precise sep
1.893
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12113-0753 A 142 2001 12 25 1.9 9.10 10.66 K5 121118.47-075327.0
12113-0753 A 142 2016 13 24 1.9 9.10 10.66 K5 121118.47-075327.0

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