15036-2751 HJ 4727AB

 
 
15H 03M 35.80S -27 50' 27.6" P.A. 220 SEP 7.5 MAG 8.48,8.53 SP G2V+G2V DIST. 44.03 PC (143.63 L.Y.)
 
 
Coord 2000
15036-2751
Discov num
HJ 4727
Comp
AB
Coord arcsec 2000
15 03 35.80 -27 50 27.6
Date first
1834
Date last
1999
Obs
34
Pa first
216
Pa last
220
P.A. Now (θ)
220°
Sep first
6.5
Sep last
7.5
Sep. Now (ρ)
7.5"
Mag pri
8.48
Mag sec
8.53
delta mag (ΔM)
0.05
Spectral class
G2V+G2V (yellow/yellow)
Pri motion ra
+157
Sec motion ra
+150
Pri motion dec
-143
Sec motion dec
-140
Notes
N V U (See Notes, Proper motion indicates physical, Proper motion indicates non-physical)
This double is not physical.
 
 
15036-2751 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 183129 15036-2751 HJ 4727 AB 1834 1999 34 220 7.5 8.48 8.53 0.05 <===
Show 183129 15036-2751 TOK 165 AC 1998 1998 1 11 11.2 8.38 15.00 6.62
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
SAO
183129
HIP
73674
Tycho2
6756-00867-1
HD
133131
CD
CD-2710194
Distance
44.03
Distance ly
143.63
last precise pa
220.1
last precise sep
7.493