19166+2327 POU3761

 
 
19h 16m 35.56s +23 27' 03.2" P.A. 9 sep 4.8 mag 10.78,12.90 Sp G5
 
 
Coord 2000
19166+2327
Discov num
POU3761
Comp
Coord arcsec 2000
19 16 35.56 +23 27 03.2
Date first
1894
Date last
2015
Obs
6
Pa first
9
Pa last
9
P.A. Now (θ)
Sep first
4.7
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
10.78
Mag sec
12.90
delta mag (ΔM)
2.12
Spectral class
G5 (yellow)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.5
Precise sep
4.774
Constellation
Vulpecula
Tycho2
2124-01445-1
Gaia DR2
12840370816
HD
344023
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19166+2327 POU3761 2007 4 9 4.8 10.78 12.90 G5 D 191635.56+232703.2
19166+2327 POU3761 2010 6 5 4.0 10.78 12.90 G5 191635.56+232703.2
19166+2327 POU3761 2015 6 9 4.8 10.78 12.90 G5 191635.56+232703.2

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