11204+7543 LDS1730

 
 
11h 20m 24.27s +75 42' 39.9" P.A. 271 sep 5.3 mag 14.00,15.20
 
 
Coord 2000
11204+7543
Discov num
LDS1730
Comp
Coord arcsec 2000
11 20 24.27 +75 42 39.9
Date first
1965
Date last
2004
Obs
3
Pa first
268
Pa last
271
P.A. Now (θ)
271°
Sep first
6.0
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
14.00
Mag sec
15.20
delta mag (ΔM)
1.2
Spectral class
Pri motion ra
+050
Sec motion ra
-017
Pri motion dec
-016
Sec motion dec
-020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
270.7
last precise sep
5.346
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11204+7543 LDS1730 1999 2 270 5.4 14.00 15.20 D 112024.27+754239.9
11204+7543 LDS1730 2004 3 271 5.3 14.00 15.20 D 112024.27+754239.9

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