12593-7038 COO 144

 
 
12h 59m 20.33s -70 37' 57.2" P.A. 275 sep 4 mag 8.32,9.90 Sp G1V dist. 84.32 pc (275.05 l.y.)
 
 
Coord 2000
12593-7038
Discov num
COO 144
Comp
Coord arcsec 2000
12 59 20.33 -70 37 57.2
Date first
1889
Date last
2000
Obs
10
Pa first
270
Pa last
275
P.A. Now (θ)
275°
Sep first
4.1
Sep last
4.0
Sep. Now (ρ)
4"
Mag pri
8.32
Mag sec
9.90
delta mag (ΔM)
1.58
Spectral class
G1V (yellow)
Pri motion ra
-210
Sec motion ra
-212
Pri motion dec
+062
Sec motion dec
+064
Notes
rPM=0.013 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
274.7
Precise sep
4
Constellation
Musca
HIP
63387
Tycho2
9245-00589-1
HD
112608
CP
CP-69 1741
Distance
84.32
Distance ly
275.05
last precise pa
274.7
last precise sep
4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12593-7038 COO 144 2000 9 275 4.0 8.32 9.90 G1V D 125920.33-703757.2

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