19522+2924 MLB 699DE

 
 
19h 52m 11.00s +29 24' 38.2" P.A. 354 sep 2.3 mag 13.00,12.80 Sp F0
 
 
Coord 2000
19522+2924
Discov num
MLB 699
Comp
DE
Coord arcsec 2000
19 52 11.00 +29 24 38.2
Date first
1931
Date last
2015
Obs
3
Pa first
1
Pa last
354
P.A. Now (θ)
354°
Sep first
2.1
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
13.00
Mag sec
12.80
delta mag (ΔM)
0.2
Spectral class
F0 (yellow-white)
Pri motion ra
+028
Sec motion ra
Pri motion dec
+007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19522+2924 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19522+2924 WSI 13 AB 1900 2013 6 260 15.2 9.82 12.80 2.98
Show 19522+2924 WSI 13 BC 1900 2013 5 160 12.3 12.80 12.80 0.00
Show 19522+2924 MLB 699 DE 1931 2015 3 354 2.3 13.00 12.80 0.20 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
354
Precise sep
2.259
Cdsa2 id
MLB 699 DE
Constellation
Cygnus
Ra deg
19.869722222222222
De deg
29.41061111111111
last precise pa
354
last precise sep
2.259
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19522+2924 MLB 699 DE 2015 3 354 2.3 13.00 12.80 F0 195211.00+292438.2

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