20144+2358 POU4298AC

 
 
20h 14m 22.11s +23 58' 14.7" P.A. 320 sep 12.6 mag 12.60,14.10
 
 
Coord 2000
20144+2358
Discov num
POU4298
Comp
AC
Coord arcsec 2000
20 14 22.11 +23 58 14.7
Date first
1899
Date last
2015
Obs
9
Pa first
320
Pa last
320
P.A. Now (θ)
320°
Sep first
10.6
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
12.60
Mag sec
14.10
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-003
Sec motion ra
-011
Pri motion dec
-021
Sec motion dec
-007
Notes
rPM=0.76
Nature of this double is uncertain.
 
 
20144+2358 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20144+2358 POU4299 AB 1899 2015 6 338 10.3 12.60 14.30 1.70
Show 20144+2358 POU4298 AC 1899 2015 9 320 12.6 12.60 14.10 1.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
320.3
Precise sep
12.612
Constellation
Vulpecula
Gaia DR2
22323755520
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20144+2358 POU4298 AC 1899 1 320 10.6 12.60 14.10 201422.11+235814.7
20144+2358 POU4298 AC 2000 2 320 12.4 12.60 14.10 D 201422.11+235814.7
20144+2358 POU4298 AC 2009 3 320 12.4 12.60 14.10 D 201422.11+235814.7
20144+2358 POU4298 AC 2010 5 324 11.7 12.60 14.10 201422.11+235814.7
20144+2358 POU4298 AC 2015 5 320 12.6 12.60 14.10 201422.11+235814.7

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