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
Cdsa2 id
POU 3945 AB
Constellation
Vulpecula
Ra deg
19.59164722222222
De deg
24.61191666666667
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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