21199-5327 HJ 5258AB (The Ind)

 
 
21H 19M 51.89S -53 26' 57.4" P.A. 268 SEP 7.3 MAG 4.50,6.93 SP A5V
 
 
Coord 2000
21199-5327
Discov num
HJ 5258
Comp
AB
Coord arcsec 2000
21 19 51.89 -53 26 57.4
Date first
1834
Date last
2010
Obs
78
Pa first
307
Pa last
268
P.A. Now (θ)
268°
Sep first
3.7
Sep last
7.3
Sep. Now (ρ)
7.3"
Mag pri
4.50
Mag sec
6.93
delta mag (ΔM)
2.43
Spectral class
A5V (white)
Pri motion ra
+105
Sec motion ra
+092
Pri motion dec
-069
Sec motion dec
-078
Notes
N L (See Notes, Linear solution)
Nature of this double is uncertain.
 
 
21199-5327 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 21199-5327 MRN 3 Aa,Ab 2012 2012 1 21 0.1 4.90 5.10 0.20
Show The Ind 246965 21199-5327 HJ 5258 AB 1834 2010 78 268 7.3 4.50 6.93 2.43 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name
The Ind
Constellation
Indus
SAO
246965
HD
202730
HR
8140
Bayer
Theta Indi
Bayer name
The Ind
last precise pa
268.2
last precise sep
7.26