18594-2744 B  2465

 
 
18h 59m 26.90s -27 44' 10.2" P.A. 189 sep 7.4 mag 9.29,14.30 Sp K3III:
 
 
Coord 2000
18594-2744
Discov num
B  2465
Comp
Coord arcsec 2000
18 59 26.90 -27 44 10.2
Date first
1930
Date last
1999
Obs
2
Pa first
180
Pa last
189
P.A. Now (θ)
189°
Sep first
7.0
Sep last
7.4
Sep. Now (ρ)
7.4"
Mag pri
9.29
Mag sec
14.30
delta mag (ΔM)
5.01
Spectral class
K3III: (yellow-orange)
Pri motion ra
+020
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
189.2
Precise sep
7.36
Cdsa2 id
B 2465
Constellation
Sagittarius
Ra deg
18.990805555555557
De deg
-27.73616666666667
last precise pa
189.2
last precise sep
7.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18594-2744 B 2465 1999 2 189 7.4 9.29 14.30 K3III: D 185926.89-274410.2

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