13545-6540 RST 663

 
 
13h 54m 30.52s -65 40' 12.7" P.A. 80 sep 2.4 mag 8.70,14.80 Sp G0V dist. 101.63 pc (331.52 l.y.)
 
 
Coord 2000
13545-6540
Discov num
RST 663
Comp
Coord arcsec 2000
13 54 30.52 -65 40 12.7
Date first
1930
Date last
1944
Obs
2
Pa first
83
Pa last
80
P.A. Now (θ)
80°
Sep first
2.2
Sep last
2.4
Sep. Now (ρ)
2.4"
Mag pri
8.70
Mag sec
14.80
delta mag (ΔM)
6.1
Spectral class
G0V (yellow)
Pri motion ra
-125
Sec motion ra
Pri motion dec
-076
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
79.8
Precise sep
2.37
Constellation
Circinus
SAO
252508
HIP
67907
Tycho2
9016-00957-1
HD
120890
CD
CD-65 1574
CP
CP-65 2519
Distance
101.63
Distance ly
331.52
last precise pa
79.8
last precise sep
2.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13545-6540 RST 663 1944 2 80 2.4 8.70 14.80 G0V 135430.52-654012.7

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