21199-5327 MRN   3Aa,Ab

 
 
21H 19M 51.89S -53 26' 57.4" P.A. 21 SEP 0.1 MAG 4.90,5.10 SP A5V+A5V DIST. 30.28 PC (98.77 L.Y.)
 
 
Coord 2000
21199-5327
Discov num
MRN   3
Comp
Aa,Ab
Coord arcsec 2000
21 19 51.89 -53 26 57.4
Date first
2012
Date last
2012
Obs
1
Pa first
21
Pa last
21
P.A. Now (θ)
21°
Sep first
0.1
Sep last
0.1
Sep. Now (ρ)
0.1"
Mag pri
4.90
Mag sec
5.10
delta mag (ΔM)
0.2
Spectral class
A5V+A5V (white/white)
Pri motion ra
+105
Sec motion ra
Pri motion dec
-069
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
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 246965 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
 
 
Constellation
Indus
SAO
246965
HIP
105319
HD
202730
HR
8140
GC
29819
GL
Wo 9733A
CP
CP-5310037
Bayer
Theta Indi
Bayer name
The Ind
Distance
30.28
Distance ly
98.77
last precise pa
21.4
last precise sep
0.062