11393-2920 B  2727

 
 
11H 39M 15.34S -29 19' 50.8" P.A. 150 SEP 7.7 MAG 9.88,13.30 SP K1/2(III)
 
 
Coord 2000
11393-2920
Discov num
B  2727
Comp
Coord arcsec 2000
11 39 15.34 -29 19 50.8
Date first
1932
Date last
1999
Obs
3
Pa first
135
Pa last
150
P.A. Now (θ)
150°
Sep first
7.0
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
9.88
Mag sec
13.30
delta mag (ΔM)
3.42
Spectral class
K1/2(III) (yellow-orange)
Pri motion ra
-006
Sec motion ra
+026
Pri motion dec
-001
Sec motion dec
-043
Notes
rPM=1.051
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hydra
SAO
180069
Tycho2
6664-00791-1
HD
101284
last precise pa
149.9
last precise sep
7.743