15565+1540 STT 584BC

 
 
15H 56M 14.96S +15 44' 00.3" P.A. 163 SEP 178.5 MAG 11.49,12.72
 
 
Coord 2000
15565+1540
Discov num
STT 584
Comp
BC
Coord arcsec 2000
15 56 14.96 +15 44 00.3
Date first
1908
Date last
2001
Obs
3
Pa first
165
Pa last
163
P.A. Now (θ)
163°
Sep first
177.1
Sep last
178.5
Sep. Now (ρ)
178.5"
Mag pri
11.49
Mag sec
12.72
delta mag (ΔM)
1.23
Spectral class
Pri motion ra
-045
Sec motion ra
-001
Pri motion dec
-001
Sec motion dec
+002
Notes
N (See Notes)
rPM=0.98
This double is not physical.
 
 
15565+1540 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show Gam Ser 101826 15565+1540 STT 584 AB 1850 2001 12 326 313.8 3.88 11.49 7.61
Show 15565+1540 STT 584 BC 1908 2001 3 163 178.5 11.49 12.72 1.23 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
163.4
last precise sep
178.543