20125+2326 POU4270AB

 
 
20h 12m 28.14s +23 25' 26.3" P.A. 219 sep 13.6 mag 13.60,13.70
 
 
Coord 2000
20125+2326
Discov num
POU4270
Comp
AB
Coord arcsec 2000
20 12 28.14 +23 25 26.3
Date first
1899
Date last
2015
Obs
9
Pa first
220
Pa last
219
P.A. Now (θ)
219°
Sep first
14.2
Sep last
13.6
Sep. Now (ρ)
13.6"
Mag pri
13.60
Mag sec
13.70
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-011
Sec motion ra
Pri motion dec
+047
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
20125+2326 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 20125+2326 POU4270 AB 1899 2015 9 219 13.6 13.60 13.70 0.10 <===
Show 20125+2326 BKO 802 AC 2000 2015 8 180 5.2 13.60 13.40 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.9
Precise sep
13.61
Constellation
Vulpecula
SAO
88349
Gaia DR2
04889432832
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20125+2326 POU4270 AB 2009 3 220 13.6 14.00 14.10 D 201228.14+232526.3
20125+2326 POU4270 AB 2015 5 219 13.6 13.60 13.70 201228.14+232526.3

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