20140+2407 POU4291

 
 
20h 13m 58.24s +24 07' 00.0" P.A. 128 sep 17 mag 10.79,13.90 Sp F8
 
 
Coord 2000
20140+2407
Discov num
POU4291
Comp
Coord arcsec 2000
20 13 58.24 +24 07 00.0
Date first
1899
Date last
2015
Obs
9
Pa first
128
Pa last
128
P.A. Now (θ)
128°
Sep first
16.7
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
10.79
Mag sec
13.90
delta mag (ΔM)
3.11
Spectral class
F8 (yellow-white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.9
Precise sep
17.004
Constellation
Vulpecula
Tycho2
2155-02099-1
Gaia DR2
18077458304
HD
346107
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20140+2407 POU4291 1999 2 127 16.9 10.79 13.90 D 201358.24+240700.0
20140+2407 POU4291 2001 3 128 17.0 10.79 13.90 D 201358.24+240700.0
20140+2407 POU4291 2010 4 128 17.0 10.79 13.90 F8 201358.24+240700.0
20140+2407 POU4291 2015 5 128 17.0 10.79 13.90 F8 201358.24+240700.0

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