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 dist. 6250 pc (20387.5 l.y.)
 
 
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
Constellation
Cygnus
HIP
97785
Tycho2
2152-00722-1
HD
332843
BD
BD+29 3779
Distance
6250
Distance ly
20387.5
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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