11276-2343 HJ 4437AB

 
 
11H 27M 36.39S -23 42' 44.7" P.A. 319 SEP 11.6 MAG 10.95,11.00 SP G1V
 
 
Coord 2000
11276-2343
Discov num
HJ 4437
Comp
AB
Coord arcsec 2000
11 27 36.39 -23 42 44.7
Date first
1835
Date last
1999
Obs
8
Pa first
325
Pa last
319
P.A. Now (θ)
319°
Sep first
10.0
Sep last
11.6
Sep. Now (ρ)
11.6"
Mag pri
10.95
Mag sec
11.00
delta mag (ΔM)
0.05
Spectral class
G1V (yellow)
Pri motion ra
-046
Sec motion ra
-053
Pri motion dec
-012
Sec motion dec
-009
Notes
rPM=0.142 (< 0.3, Physical double)
This double is physical.
 
 
11276-2343 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 179903 11276-2343 TDS7867 Aa,Ab 1991 1991 1 320 0.5 10.95 11.42 0.47
Show 179903 11276-2343 HJ 4437 AB 1835 1999 8 319 11.6 10.95 11.00 0.05 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Crater
SAO
179903
Tycho2
6651-01030-1
HD
99624
last precise pa
319.2
last precise sep
11.585