21488-3929 CVN 111

 
 
21H 48M 48.50S -39 29' 09.5" P.A. 270 SEP 0.3 MAG 8.50,11.30 SP G7V DIST. 90.17 PC (294.13 L.Y.)
 
 
Coord 2000
21488-3929
Discov num
CVN 111
Comp
Coord arcsec 2000
21 48 48.50 -39 29 09.5
Date first
2010
Date last
2010
Obs
1
Pa first
270
Pa last
270
P.A. Now (θ)
270°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
8.50
Mag sec
11.30
delta mag (ΔM)
2.8
Spectral class
G7V (yellow)
Pri motion ra
+041
Sec motion ra
Pri motion dec
-067
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Grus
SAO
213303
HIP
107684
Tycho2
7985-00147-1
HD
207278
CD
CD-4014502
CP
CP-40 9601
Distance
90.17
Distance ly
294.13
last precise pa
270.2
last precise sep
0.326