22039-2451 LDS4939AD

 
 
22H 03M 52.97S -24 50' 46.7" P.A. 346 SEP 97.7 MAG 8.97,9.11 SP G6V DIST. 49.7 PC (162.12 L.Y.)
 
 
Coord 2000
22039-2451
Discov num
LDS4939
Comp
AD
Coord arcsec 2000
22 03 52.97 -24 50 46.7
Date first
1892
Date last
2011
Obs
9
Pa first
354
Pa last
346
P.A. Now (θ)
346°
Sep first
99.4
Sep last
97.7
Sep. Now (ρ)
97.7"
Mag pri
8.97
Mag sec
9.11
delta mag (ΔM)
0.14
Spectral class
G6V (yellow)
Pri motion ra
+229
Sec motion ra
+110
Pri motion dec
+006
Sec motion dec
-039
Notes
N (See Notes)
rPM=0.555
Nature of this double is uncertain.
 
 
22039-2451 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22039-2451 SEE 465 AB 1897 1999 11 178 2.6 8.45 11.68 3.23
Show 22039-2451 LDS6378 AC 1960 2000 3 148 122.5 8.45 12.61 4.16
Show 22039-2451 LDS4939 AD 1892 2011 9 346 97.7 8.97 9.11 0.14 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquarius
HIP
108923
Tycho2
6954-01120-1
HD
209426
CD
CD-2515726
CP
CP-25 7405
Distance
49.7
Distance ly
162.12
last precise pa
346.1
last precise sep
97.65