19382+2913 DAM 308CE

 
 
19h 38m 08.56s +29 12' 40.5" P.A. 47 sep 6.7 mag 10.00,12.00 Sp G5III
 
 
Coord 2000
19382+2913
Discov num
DAM 308
Comp
CE
Coord arcsec 2000
19 38 08.56 +29 12 40.5
Date first
1895
Date last
2015
Obs
4
Pa first
48
Pa last
47
P.A. Now (θ)
47°
Sep first
6.3
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
10.00
Mag sec
12.00
delta mag (ΔM)
2
Spectral class
G5III (yellow)
Pri motion ra
+005
Sec motion ra
Pri motion dec
-016
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19382+2913 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19382+2913 DAM 308 AB 1901 2015 4 231 6.3 10.10 14.20 4.10
Show 19382+2913 MLB 765 AC 1932 2015 5 237 122.1 10.18 10.09 0.09
Show 19382+2913 MLB 765 CD 1895 2015 8 237 6.5 10.00 11.50 1.50
Show 19382+2913 DAM 308 CE 1895 2015 4 47 6.7 10.00 12.00 2.00 <===
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
47.1
Precise sep
6.692
Constellation
Cygnus
Tycho2
2150-03730-1
Gaia DR2
46675724288
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19382+2913 DAM 308 CE 2000 1 47 6.6 10.00 12.00 193808.56+291240.5
19382+2913 DAM 308 CE 2002 3 48 6.6 10.00 12.00 193808.56+291240.5
19382+2913 DAM 308 CE 2015 4 47 6.7 10.00 12.00 G5III 193808.56+291240.5

If you need more information about this double, apply for a data request form to the WDS.