10147-2744 RST1490

 
 
10h 14m 39.37s -27 43' 44.1" P.A. 188 sep 0.6 mag 10.95,11.12 Sp K
 
 
Coord 2000
10147-2744
Discov num
RST1490
Comp
Coord arcsec 2000
10 14 39.37 -27 43 44.1
Date first
1933
Date last
1991
Obs
4
Pa first
186
Pa last
188
P.A. Now (θ)
188°
Sep first
0.4
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
10.95
Mag sec
11.12
delta mag (ΔM)
0.17
Spectral class
K (yellow-orange)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
188.1
Precise sep
0.64
Cdsa2 id
RST 1490
Constellation
Antlia
SAO
178568
Tycho2
6626-00275-1
Ra deg
10.244269444444443
De deg
-27.728916666666667
last precise pa
188.1
last precise sep
0.64
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10147-2744 RST1490 1991 4 188 0.6 10.95 11.12 K 101439.37-274344.1

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