19594+3554 SEI 770

 
 
19h 59m 26.67s +35 53' 50.1" P.A. 330 sep 6.4 mag 8.18,10.90 Sp K0III
 
 
Coord 2000
19594+3554
Discov num
SEI 770
Comp
Coord arcsec 2000
19 59 26.67 +35 53 50.1
Date first
1895
Date last
2000
Obs
5
Pa first
333
Pa last
330
P.A. Now (θ)
330°
Sep first
7.6
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
8.18
Mag sec
10.90
delta mag (ΔM)
2.72
Spectral class
K0III (yellow-orange)
Pri motion ra
+030
Sec motion ra
Pri motion dec
-003
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.4
Precise sep
6.35
Cdsa2 id
SEI 770
Constellation
Cygnus
Ra deg
19.99074166666667
De deg
35.89725
last precise pa
330.4
last precise sep
6.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19594+3554 SEI 770 2000 5 330 6.4 8.18 10.90 K0III D 195926.67+355350.1

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