19565+3736 ES 2043

 
 
19h 56m 31.94s +37 35' 25.7" P.A. 117 sep 1.5 mag 11.45,11.90 Sp F8III
 
 
Coord 2000
19565+3736
Discov num
ES 2043
Comp
Coord arcsec 2000
19 56 31.94 +37 35 25.7
Date first
1923
Date last
1996
Obs
2
Pa first
114
Pa last
117
P.A. Now (θ)
117°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
11.45
Mag sec
11.90
delta mag (ΔM)
0.45
Spectral class
F8III (yellow-white)
Pri motion ra
005
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
116.7
Precise sep
1.49
Constellation
Cygnus
SAO
69128
Tycho2
3137-00037-1
Gaia DR2
39698345216
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19565+3736 ES 2043 1996 2 117 1.5 11.45 11.90 F8III 195631.94+373525.7

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