19052+4955 ES 2673AB

 
 
19h 05m 09.85s +49 55' 23.4" P.A. 130 sep 11.8 mag 6.43,11.70 Sp K4III-IV
 
 
Coord 2000
19052+4955
Discov num
ES 2673
Comp
AB
Coord arcsec 2000
19 05 09.85 +49 55 23.4
Date first
1911
Date last
2000
Obs
2
Pa first
130
Pa last
130
P.A. Now (θ)
130°
Sep first
12.3
Sep last
11.8
Sep. Now (ρ)
11.8"
Mag pri
6.43
Mag sec
11.70
delta mag (ΔM)
5.27
Spectral class
K4III-IV (yellow-orange)
Pri motion ra
-009
Sec motion ra
Pri motion dec
+009
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
19052+4955 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 48071 19052+4955 ES 2673 AB 1911 2000 2 130 11.8 6.43 11.70 5.27 <===
Show 19052+4955 WAL 103 AC 1944 2003 3 48 73.4 6.43 11.68 5.25
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
130.3
Precise sep
11.79
Constellation
Draco
SAO
48071
HD
178208
HR
7252
last precise pa
130.3
last precise sep
11.79
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19052+4955 ES 2673 AB 2000 2 130 11.8 6.43 11.70 K4III-IV D 190509.85+495523.4

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