19355+2437 POU3945AB

 
 
19h 35m 29.93s +24 36' 42.9" P.A. 347 sep 7.2 mag 9.90,12.30 Sp K2
 
 
Coord 2000
19355+2437
Discov num
POU3945
Comp
AB
Coord arcsec 2000
19 35 29.93 +24 36 42.9
Date first
1892
Date last
2008
Obs
3
Pa first
347
Pa last
347
P.A. Now (θ)
347°
Sep first
6.8
Sep last
7.2
Sep. Now (ρ)
7.2"
Mag pri
9.90
Mag sec
12.30
delta mag (ΔM)
2.4
Spectral class
K2 (yellow-orange)
Pri motion ra
-019
Sec motion ra
Pri motion dec
-019
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19355+2437 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19355+2437 TDT1563 Aa,Ab 1991 1991 1 315 1.5 9.93 12.15 2.22
Show 19355+2437 POU3945 AB 1892 2008 3 347 7.2 9.90 12.30 2.40 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
347.2
Precise sep
7.15
Constellation
Vulpecula
last precise pa
347.2
last precise sep
7.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19355+2437 POU3945 AB 1906 2 350 6.4 9.90 12.30 193529.93+243642.9
19355+2437 POU3945 AB 2008 3 347 7.2 9.90 12.30 193529.93+243642.9

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