19554+2450 POU4143CD

 
 
19h 55m 22.55s +24 49' 59.3" P.A. 10 sep 9.5 mag 15.40,14.20
 
 
Coord 2000
19554+2450
Discov num
POU4143
Comp
CD
Coord arcsec 2000
19 55 22.55 +24 49 59.3
Date first
2000
Date last
2001
Obs
2
Pa first
9
Pa last
10
P.A. Now (θ)
10°
Sep first
9.5
Sep last
9.5
Sep. Now (ρ)
9.5"
Mag pri
15.40
Mag sec
14.20
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
-003
Sec motion ra
-012
Pri motion dec
-013
Sec motion dec
+003
Notes
rPM=1.376
This double is not physical.
 
 
19554+2450 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19554+2450 POU4143 AB 2000 2001 2 44 9.1 15.40 16.10 0.70
Show 19554+2450 POU4143 AC 2000 2001 2 237 27.2 15.40 15.40 0.00
Show 19554+2450 POU4143 CD 2000 2001 2 10 9.5 15.40 14.20 1.20 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
9.7
Precise sep
9.523
Constellation
Vulpecula
last precise pa
9.7
last precise sep
9.523
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19554+2450 POU4143 CD 2000 1 9 9.5 15.40 14.20 195522.55+244959.3
19554+2450 POU4143 CD 2001 2 10 9.5 15.40 14.20 195522.55+244959.3

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