19399+2402 POU3997AB

 
 
19h 39m 55.70s +24 01' 33.3" P.A. 60.00 sep 13.9 mag 10.45,13.80
 
 
Coord 2000
19399+2402
Discov num
POU3997
Comp
AB
Coord arcsec 2000
19 39 55.70 +24 01 33.3
Date first
1905
Date last
2015
Obs
9
Pa first
58
Pa last
60
P.A. Now (θ)
60°
Sep first
13.5
Sep last
13.9
Sep. Now (ρ)
13.9"
Mag pri
10.45
Mag sec
13.80
delta mag (ΔM)
3.35
Spectral class
Pri motion ra
-013
Sec motion ra
-006
Pri motion dec
-009
Sec motion dec
-016
Notes
N (See Notes)
Visually invisible, K-band or other infrared star rPM=0.579
Nature of this double is uncertain.
 
 
19399+2402 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 87537 19399+2402 POU3997 AB 1905 2015 9 60 13.9 10.45 13.80 3.35 <===
Show 87537 19399+2402 FYM9002 AC 1997 2015 8 241 19.0 10.45 14.59 4.14
Show 87537 19399+2402 FYM9002 AF 1997 2015 8 187 17.7 10.45 15.95 5.50
Show 87537 19399+2402 FYM9002 AG 2012 2015 6 100 12.8 10.45 16.20 5.75
Show 87537 19399+2402 FYM9002 BE 2001 2015 6 346 7.4 13.80 15.20 1.40
Sextuple system
6 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
60.2
Precise sep
13.929
Constellation
Vulpecula
SAO
87537
Tycho2
2138-01366-1
Gaia DR2
47210867584
HD
344685
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19399+2402 POU3997 AB 2013 4 61 13.9 10.45 13.80 193955.70+240133.3
19399+2402 POU3997 AB 2015 5 60 14.0 10.45 13.80 N 193955.70+240133.3

If you need more information about this double, apply for a data request form to the WDS.