12240-6206 COO 137

 
 
12h 23m 57.50s -62 06' 30.4" P.A. 342 sep 9.7 mag 9.07,10.30 Sp K1/2III
 
 
Coord 2000
12240-6206
Discov num
COO 137
Comp
Coord arcsec 2000
12 23 57.50 -62 06 30.4
Date first
1919
Date last
2015
Obs
10
Pa first
342
Pa last
342
P.A. Now (θ)
342°
Sep first
10.0
Sep last
9.7
Sep. Now (ρ)
9.7"
Mag pri
9.07
Mag sec
10.30
delta mag (ΔM)
1.23
Spectral class
K1/2III (yellow-orange)
Pri motion ra
-001
Sec motion ra
-007
Pri motion dec
-004
Sec motion dec
+031
Notes
N (See Notes)
rPM=1.117
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
342.3
Precise sep
9.693
Constellation
Crux
SAO
251882
Tycho2
8979-03470-1
HD
107862
last precise pa
342.3
last precise sep
9.693
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12240-6206 COO 137 2000 8 344 9.7 9.07 10.30 N D 122357.50-620630.4
12240-6206 COO 137 2015 10 342 9.7 9.07 10.30 K1/2III N 122357.50-620630.4

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