10147-3639 HWE  68AB

 
 
10h 14m 40.16s -36 38' 59.2" P.A. 305 sep 2.9 mag 8.70,9.40 Sp F2V
 
 
Coord 2000
10147-3639
Discov num
HWE  68
Comp
AB
Coord arcsec 2000
10 14 40.16 -36 38 59.2
Date first
1876
Date last
1960
Obs
14
Pa first
320
Pa last
305
P.A. Now (θ)
305°
Sep first
1.5
Sep last
2.9
Sep. Now (ρ)
2.9"
Mag pri
8.70
Mag sec
9.40
delta mag (ΔM)
0.7
Spectral class
F2V (yellow-white)
Pri motion ra
-009
Sec motion ra
Pri motion dec
-038
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
10147-3639 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 201205 10147-3639 HWE 68 AB 1876 1960 14 305 2.9 8.70 9.40 0.70 <===
Show 201205 10147-3639 HWE 68 AC 1929 1929 1 208 4.7 8.94 12.70 3.76
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.8
Precise sep
2.88
Cdsa2 id
HWE 68 AB
Constellation
Antlia
SAO
201205
Ra deg
10.244488888888888
De deg
-36.64977777777778
last precise pa
304.8
last precise sep
2.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10147-3639 HWE 68 AB 1960 14 305 2.9 8.70 9.40 F2V 101440.16-363859.2

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