15249+1359 HJ  252AB

 
 
15H 24M 53.99S +13 58' 55.8" P.A. 96 SEP 11.4 MAG 9.88,10.86 SP G9V
 
 
Coord 2000
15249+1359
Discov num
HJ  252
Comp
AB
Coord arcsec 2000
15 24 53.99 +13 58 55.8
Date first
1880
Date last
2014
Obs
17
Pa first
97
Pa last
96
P.A. Now (θ)
96°
Sep first
11.7
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
9.88
Mag sec
10.86
delta mag (ΔM)
0.98
Spectral class
G9V (yellow)
Pri motion ra
-050
Sec motion ra
-049
Pri motion dec
-102
Sec motion dec
-098
Notes
N W (See Notes, )
Nature of this double is uncertain.
 
 
15249+1359 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 101534 15249+1359 HJ 252 AB 1880 2014 17 96 11.4 9.88 10.86 0.98 <===
Show 101534 15249+1359 HJ 252 AC 1897 2014 10 72 51.1 9.88 12.08 2.20
Show 101534 15249+1359 GWP2522 AD 1992 2003 4 318 118.1 9.88 14.16 4.28
Show 101534 15249+1359 GWP2523 AE 1992 1992 1 40 75.2 9.88 16.10 6.22
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
SAO
101534
Tycho2
0939-00799-1
last precise pa
95.9
last precise sep
11.44