19355+3746 BWL  51AF

 
 
19h 35m 29.23s +37 46' 08.2" P.A. 209 sep 3.9 mag 6.95,22.00 Sp M3.5
 
 
Coord 2000
19355+3746
Discov num
BWL  51
Comp
AF
Coord arcsec 2000
19 35 29.23 +37 46 08.2
Date first
2010
Date last
2011
Obs
2
Pa first
210
Pa last
209
P.A. Now (θ)
209°
Sep first
4.0
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
6.95
Mag sec
22.00
delta mag (ΔM)
15.05
Spectral class
M3.5 (red)
Pri motion ra
-134
Sec motion ra
Pri motion dec
-099
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
19355+3746 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19355+3746 BWL 51 AB 2010 2011 2 345 5.9 6.95 21.30 14.35
Show 19355+3746 BWL 51 AC 2010 2011 2 86 2.9 6.95 15.70 8.75
Show 19355+3746 BWL 51 AD 2010 2011 2 87 4.0 6.95 20.90 13.95
Show 19355+3746 BWL 51 AE 2010 2011 2 88 4.2 6.95 22.70 15.75
Show 19355+3746 BWL 51 AF 2010 2011 2 209 3.9 6.95 22.00 15.05 <===
Show 19355+3746 BWL 51 AG 2010 2011 2 239 5.0 6.95 23.00 16.05
Show 19355+3746 BWL 51 AH 2010 2011 2 264 4.2 6.95 22.10 15.15
Show 19355+3746 BWL 51 AI 2010 2011 2 283 4.3 6.95 17.80 10.85
Show 19355+3746 BWL 51 AJ 2011 2011 1 130 3.1 6.95 23.10 16.15
Decuple system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
209.3
Precise sep
3.863
Cdsa2 id
BWL 51 AF
Constellation
Cygnus
Ra deg
19.591452777777775
De deg
37.76894444444444
last precise pa
209.3
last precise sep
3.863
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19355+3746 BWL 51 AF 2011 2 209 3.9 6.95 22.00 M3.5 U K 193529.23+374608.2

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