15249+1359 GWP2522AD

 
 
15H 24M 53.99S +13 58' 55.8" P.A. 318 SEP 118.1 MAG 9.88,14.16 SP G9V
 
 
Coord 2000
15249+1359
Discov num
GWP2522
Comp
AD
Coord arcsec 2000
15 24 53.99 +13 58 55.8
Date first
1992
Date last
2003
Obs
4
Pa first
318
Pa last
318
P.A. Now (θ)
318°
Sep first
116.7
Sep last
118.1
Sep. Now (ρ)
118.1"
Mag pri
9.88
Mag sec
14.16
delta mag (ΔM)
4.28
Spectral class
G9V (yellow)
Pri motion ra
-050
Sec motion ra
+060
Pri motion dec
-102
Sec motion dec
-110
Notes
V (Proper motion indicates physical)
rPM=0.88
This double is physical.
 
 
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
317.8
last precise sep
118.142