20341+2505 POU4662AC

 
 
20h 34m 03.85s +25 04' 47.7" P.A. 64 sep 12.4 mag 14.20,14.00
 
 
Coord 2000
20341+2505
Discov num
POU4662
Comp
AC
Coord arcsec 2000
20 34 03.85 +25 04 47.7
Date first
1898
Date last
2015
Obs
10
Pa first
68
Pa last
64
P.A. Now (θ)
64°
Sep first
11.4
Sep last
12.4
Sep. Now (ρ)
12.4"
Mag pri
14.20
Mag sec
14.00
delta mag (ΔM)
0.2
Spectral class
Pri motion ra
-018
Sec motion ra
+012
Pri motion dec
-015
Sec motion dec
+001
Notes
rPM=1.451
This double is not physical.
 
 
20341+2505 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20341+2505 POU4661 AB 1898 2015 10 254 16.2 14.20 13.60 0.60
Show 20341+2505 POU4662 AC 1898 2015 10 64 12.4 14.20 14.00 0.20 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
63.8
Precise sep
12.351
Constellation
Vulpecula
Gaia DR2
72430851584
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20341+2505 POU4662 AC 1999 2 64 12.3 14.20 14.00 D 203403.85+250447.7
20341+2505 POU4662 AC 2008 3 64 12.2 14.20 14.00 D 203403.85+250447.7
20341+2505 POU4662 AC 2010 6 64 12.5 14.20 14.00 203403.85+250447.7
20341+2505 POU4662 AC 2015 6 64 12.3 14.20 14.00 203403.85+250447.7

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