19363+3540 STT 377AB

 
 
19h 36m 17.16s +35 39' 34.4" P.A. 34 sep 0.9 mag 9.37,9.42 Sp A0
 
 
Coord 2000
19363+3540
Discov num
STT 377
Comp
AB
Coord arcsec 2000
19 36 17.16 +35 39 34.4
Date first
1842
Date last
2016
Obs
74
Pa first
41
Pa last
34
P.A. Now (θ)
34°
Sep first
0.8
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
9.37
Mag sec
9.42
delta mag (ΔM)
0.05
Spectral class
A0 (white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
-003
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
19363+3540 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19363+3540 STT 377 AB 1842 2016 74 34 0.9 9.37 9.42 0.05 <===
Show 19363+3540 STT 377 AB,C 1849 2015 27 155 25.5 9.37 10.29 0.92
Show 19363+3540 STT 377 BC 1897 2013 11 154 25.2 9.42 10.29 0.87
Show 19363+3540 FYM 180 CD 2002 2013 2 168 8.7 10.29 12.86 2.57
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
34.2
Precise sep
0.936
Constellation
Cygnus
Tycho2
2667-00274-1
HD
185149
last precise pa
34.2
last precise sep
0.936
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19363+3540 STT 377 AB 2005 69 34 0.9 9.37 9.42 A0 193617.16+353934.4
19363+3540 STT 377 AB 2006 70 36 1.0 9.37 9.42 A0 193617.16+353934.4
19363+3540 STT 377 AB 2008 73 35 0.9 9.37 9.42 A0 193617.16+353934.4
19363+3540 STT 377 AB 2011 75 33 0.9 9.37 9.42 A0 193617.16+353934.4
19363+3540 STT 377 AB 2015 73 35 0.9 9.37 9.42 A0 193617.16+353934.4
19363+3540 STT 377 AB 2016 74 34 0.9 9.37 9.42 A0 N 193617.16+353934.4

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